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Manual Furuno 1823C-BB

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  • Furuno 1823C-BB - page 1

    MARINE RAD AR MODEL 1823C-BB MARINE RAD AR MODEL 1833C-BB MARINE RAD AR MODEL 1933C-BB MARINE RAD AR MODEL 1943C-BB MARINE RAD AR MODEL 1953C-BB COLOR VIDEO PLO TTER GD-1900C-BB offered by Busse-Yachtshop.de ...

  • Furuno 1823C-BB - page 2

    Your Local Agent/Dealer Your Local Agent/Dealer 9-52 Ashihara-cho, 9-52 Ashihara-cho, Nishinomi y a, Ja p an Nishinomi y a, Ja p an Tele p hone : Tele p hone : 0798-65-2111 0798-65-2111 fa x fa x 0798-65-4200 0798-65-4200 : : F IRST EDITION : F IRST EDITION : DEC. DEC. 2003 2003 Printed in Japan Printed in Japan A ll ri g hts reserved. A ll ri g ht ...

  • Furuno 1823C-BB - page 3

    i SAFETY INSTR UCTIONS WARNING ELECTRICAL SHOCK HAZARD Do not open the equipment. Only qualified personnel should work inside the equipment. Turn off the radar power switch before servicing the antenna unit. Post a warn- ing sign near the switch indicating it should not be turned on while the antenna unit is being serviced. Prevent the potential ri ...

  • Furuno 1823C-BB - page 4

    ii T A BLE OF CONTENTS FOREWORD ...................................................................................................... viii SYSTEM CONFIGUR A TIONS .............................................................................. x 1. OPERA TION AL OVERVIEW ......................................................................... 1-1 1 ...

  • Furuno 1823C-BB - page 5

    iii 2.15 Z oom ...................................................................................................................... .. 2-18 2.15. 1 Zoom ing i n o n radar t argets .......................................................................... 2-18 2.15. 2 Zoom ing i n o n ARP , TT M t arg ets .......................................... ...

  • Furuno 1823C-BB - page 6

    i v 3. PLOTTER OPER A TION ................................................................................. 3-1 3.1 Pl otter D ispl ays........................................................................................................... .3 - 1 3.1.1 F ull -scree n plott er dis play ............................................................ ...

  • Furuno 1823C-BB - page 7

    v 3.1 1 Al arms ................................................................................................................... . 3- 52 3.1 1. 1 A udio al arm on/o ff ......................................................................................... 3-52 3.1 1. 2 Arrival alarm ............................................................. ...

  • Furuno 1823C-BB - page 8

    vi 4.15 I nter preting the Soun der Di splay .............................................................................. 4-27 4.15. 1 Zer o line ....................................................................................................... 4-27 4.15. 2 Bott om ech o ....................................................................... ...

  • Furuno 1823C-BB - page 9

    vi i 7. MAIN T ENANCE, TROUBLESHOO T IN G ...................................................... 7-1 7.1 Pr even tive M ainten ance............................................................................................... 7-1 7.2 R eplacem en t .................................................................................................... ...

  • Furuno 1823C-BB - page 10

    v iii FOREWORD A W ord to the O w ner of the Model 1800C-BB/ 1900 C - B B Se r i es Ma r i ne R ada r , GD-1900C-BB Color V ideo Plotter FURUNO E l ectr i c Comp any t hanks y ou for purc has i ng the M odel 1800C- B B / 1900C- B B Seri es M ar i ne Radar , GD- 1900C- B B Col or V ideo Pl ott er . W e are c onf ident y ou w ill dis cov e r w hy t h ...

  • Furuno 1823C-BB - page 11

    ix Features T he 1800C-BB/ 1 900 C- BB s er i es of r adar s a nd vi deo plot ters w ork wi thi n our new prod uc t -netw ork syst em c all ed the “Na vNet.” E a ch prod uct has an I P address to communi cate w ith NavNet c om p ati ble produc t s wit hin t he netw ork , using T CP/I P protoc ol through an Ethe r net 10BASE-T network. T he main ...

  • Furuno 1823C-BB - page 12

    x SYSTEM CONFIGU RA T IONS Al l Nav Net produc t s inc or por ate a “ net w ork ci rcuit boar d” t o int egr at e each Na vNet pr od uct on board t hrough a n opt ional LAN cabl e (Ether net 10BASE-T ). Each NavNet prod uct is assi gned an I P addres s t o enable t r ans f er of i mages b et w een other Na vNet produc t s. F or exampl e, vide o ...

  • Furuno 1823C-BB - page 13

    xi Single-unit NavNet system (GD-1 900 C-BB) Network Sounder ETR-6/10N ETR-30N GPS receiver GP-310B/320B 12 - 24 VDC 100/110/115/220/230 VAC 1 φ , 50/60 Hz : Standard : Option Plotter, etc. Rectifier PR-62 VGA monitor (Owner supply) Facsimile Receiver FAX-30 Other NavNet system (Model 1833C-BB, etc.) Processor unit RPU-014 Control unit RCU-017 PUS ...

  • Furuno 1823C-BB - page 14

    xii T w o-unit NavNet sy stem Radar Antenna Unit OR GPS Receiver GP-310B/320B Radar , plotter data Radar , plotter data Radar Antenna Unit OR GPS Receiver GP-310B/320B RAD AR or PLO TTER RAD AR or PLO TTER T wo-unit NavNet system Three-or-more-unit NavNet HUB Network Sounder ETR-6/10N ETR-30N (option) Radar Antenna Unit OR GPS Receiver GP-310B/320B ...

  • Furuno 1823C-BB - page 15

    1-1 1. OPERA TIONA L OVER VIEW T his c hapt er provides t he basic i nform at ion needed t o get you s t arted usi ng y our radar , video pl ott er . T he foll ow ing t opics ar e pres ent ed: • Control overv i ew • Chart c ar d i nsert i on • Pow er on/ of f • Br illian ce and hue adj ustment s • Display selection • M O B (M an OverBoa ...

  • Furuno 1823C-BB - page 16

    1. OPERA TIONA L OVERVIEW 1-2 1.1 O perating Control s Ove rview of contr ol unit T he radar , video pl ott er , sounder a nd c h art s y stems ar e op erate d wi th the cont r ol unit . T en keys ar e l abeled and t hey pr ovi de t he f unc t ion show n on their l abels . T he five soft k ey s provi de various f uncti ons acc ording t o curre nt o ...

  • Furuno 1823C-BB - page 17

    1. OPERA TIONAL OVER VIEW 1-3 Sof t keys T he funct i on of t he f ive sof t k ey s (A , B, C, D and E ) changes ac c or di ng to t he operati on. T hei r l abel s for t heir c ur r ent funct i ons are show n on the screen. T o hide or s how the sof t key s, pr es s t he [HI DE/S HO W ] key . E ac h pres s of the key show s pres et sof t key s, us ...

  • Furuno 1823C-BB - page 18

    1. OPERA TIONAL OVER VIEW 1-4 1.2 Inserting a Char t Card Y our unit r eads F URUNO and Nav-Chart s ™ (NA VI ONI CS) chart cards, or C-M AP c har t cards, dependi ng on the t y pe of pr oc es s or uni t y ou have. I nsert t he appropri ate chart card for y our area as f oll ow s: 1. Open the c har t drive. Chart drive POWER DATA 3 NETWORK CONT DA ...

  • Furuno 1823C-BB - page 19

    1. OPERA TIONAL OVERVIEW 1-5 1.3 T urning the Unit On/Off Press the [ POWER/T X ] key on the contr o l u n it to turn on the p owe r . The POWER lamp on the processor u n it lights. A beep sounds and the eq uipment proceeds in the sequen ce shown below , displaying product informatio n, startup test results and the chart usage dis claim er . The st ...

  • Furuno 1823C-BB - page 20

    1. OPERA TIONAL OVER VIEW 1-6 1.4 A djusting Hue, Panel Illumination Y ou may s el ect t he color s f or the radar , plot t er and overlay dis pl ay s , and adjust the p anel illumin at ion as b elo w . 1. Press t he [PO W ER/ T X ] k ey moment aril y . A set of sof t key s appears. BRIDGE FISH WP-002 34 ° 22. 3456'N 359.9 ° M TRIP NU 080 ° ...

  • Furuno 1823C-BB - page 21

    1. OPERA TIONA L OVERVIEW 1-7 4. Press the B : PANEL BRI LL soft key . T he panel il l umi nation adj ustment wi ndow appear s at the bott om of t he s c r ee n. T his w indow s how s the current ill umi nat ion level by bar graph. PANEL BRILLIANCE 8 panel bri llian ce wi ndows 5. Adjust the [E NT ER] knob, cloc kw i se to r ai se the s et ti ng or ...

  • Furuno 1823C-BB - page 22

    1. OPERA TIONAL OVER VIEW 1-8 1.5.2 Selecting a display 1. Press the [ DI S P ] key t o show the di spl ay sel ecti on w indow . T he icons of modes not avai l able ar e s haded. HOT P AGE 1-HO T P AG E 6 ar e user-ar r angeabl e dis pl ay s c al led “ hot pages, ” w hic h y ou can conf igure as y ou li ke. F or furt her det ail s, see t he par ...

  • Furuno 1823C-BB - page 23

    1. OPERA TIONA L OVERVIEW 1-9 1. 5.3 Sw it chin g cont ro l in co mb inat ion and ov erlay s c ree ns A sof t key i s provide d in r el evant c om bi nati on and o v er l ay s c r eens t o swi tch contr ol betw een displ ay s . I n the exampl e below , the E:P LOT T R CNTRL and E:S NDR C NT RL soft k ey s enable sw it ching con t rol betw een the p ...

  • Furuno 1823C-BB - page 24

    1. OPERA TIONAL OVER VIEW 1-10 1.5.4 Selecting im age source W hen more than one net w ork radar or net w ork sounder i s connect ed to the equipm ent , y ou may s el ect an i mage sourc e f or each as show n below . T his i s not neces s ar y w hen onl y one netw ork radar or net w ork sounder i s connect ed. 1. Press t he [DI SP] key . 2. Press a ...

  • Furuno 1823C-BB - page 25

    1. OPERA TIONAL OVER VIEW 1-1 1 1.6 T rackball, Cursor T he track bal l f uncti ons to shi f t t he cur s or , for m eas ur ement of range and beari ng to a l ocati on (radar) and l ati tude and l ongi tude posi ti on (plot ter). Roll the trac k bal l t o shif t the curs or . T he cursor moves in t he direc t ion of t rackbal l rot ati on. Cursor d ...

  • Furuno 1823C-BB - page 26

    1. OPERA TIONAL OVER VIEW 1-12 1.7 Entering the MO B Mark, Setting MOB as Destination T he MO B (M an Overboard) mar k f uncti ons to mar k m an overboard pos i ti on. Y ou can i ns c r i be thi s mark f rom any mode, exc ept w hil e play ing bac k dat a or conduct i ng any t est. Not e that t his f uncti on requir es pos i ti on dat a. Man overboa ...

  • Furuno 1823C-BB - page 27

    1. OPERA TIONA L OVERVIEW 1-13 1.8 D ata B oxes Data box es, pr o vidi ng na vigati on data, m ay be show n on any f ull -screen di spl ay . Up to si x data box es ( t w o i n case of l arge chara cter s ) m ay be show n, and t he defaul t data box es are posi ti on ( i n lati tude and l ongi tude), cour s e o ver grou nd, speed o ver groun d and t ...

  • Furuno 1823C-BB - page 28

    1. OPERA TIONA L OVERVIEW 1-14 1.8. 2 Rear rangi ng d ata bo xes Y ou ma y sel ec t t he l ocati on for dat a boxes as f o ll ow s: 1. Using t he track bal l, place t he cursor i nsi de t he data box y ou wi sh to m ove. A s the cur s or ent ers t he box it changes to a n open hand. Pus h t he [ENT ER] knob, an d the han d cha nges t o a f is t , m ...

  • Furuno 1823C-BB - page 29

    1. OPERA TIONAL OVER VIEW 1-15 1.9 Function Key s T he funct i on key s provide f or one- t ouch execut i on of a desi red func t ion. T he defaul t func t ion key set t ings ar e as s how n in the t able below . Defa ul t S etting, Key Label Function Key Radar Plotter Sounder #1 Headi ng l ine on/off , HL T rack on/off, TRK TLL output, TLL #2 Ring ...

  • Furuno 1823C-BB - page 30

    1. OPERA TIONA L OVERVIEW 1-16 2. Press f uncti on key des i red. Note : Functi on key s can be i ndi vidual l y pr ogr am m ed f or the pl otter , radar and sound er di spl ay s. F or further det ail s see the f ollow ing: Radar : paragr ap h 5.2. 3 Pl ot ter: par agr ap h 5.3. 2 Sound er : paragr a ph 5.9. 4 1.10 Simulatio n Displ a y T he sim ul ...

  • Furuno 1823C-BB - page 31

    1. OPERA TIONA L OVERVIEW 1-17 Radar NavN et process or uni t -gener at ed echo es 1. Sel ec t RADAR, t hen pres s t he A:EDI T s oft k ey . RADAR ▲ SIMULA TION 1 SIMULA TION 2 LIVE ▼ 2. Sel ec t S I MULA TI ON 1, then push t he [ENT ER] k nob. 3. Press t he [ M E NU] k ey t o clos e t he menu. NavN et radar a nt enna-ge ner at ed ech oes ( n o ...

  • Furuno 1823C-BB - page 32

    1. OPERA TIONA L OVERVIEW 1-18 10. Sel ect LO NGIT UDE, t hen pr es s t he A:EDI T s of t key . 11. Ent er longi tude (s et ti ng r ang e, 180 ° E- 180 ° W , de faul t set ti ng, 125 ° 0 0.000’ W ). T o change W to E, or vic e versa, press t he A : W <- - > E s of t ke y . T hen push the [ E NT ER] knob. 12. Sel ect ST ART DA TE & TI ...

  • Furuno 1823C-BB - page 33

    2-1 2 . RA D A R OPE RA TION T h i s chapt er c o vers rad ar op erati on, i ncludi ng the ARP ( A ut o Plot ter) f uncti on. ARP requi res a M odel 180 0-BB/ 1900-B B s er i es net w ork radar equi pped w it h the ARP ci rcui t board. 2.1 Radar Displ a y TRAIL 30m 02m30s G1 IN G2 OUT ES 2 EAV L IR L EBL1 27.0 ° R VRM1 5.666nm Range ring interval ...

  • Furuno 1823C-BB - page 34

    2. RA DAR OP E RA TI ON 2-2 2.2 T ransmitt ing, St and-b y 1. Confi rm that the netw ork radar i s plugged i n if neces s ar y . 2. Press t he [DI SP] ke y to sel ec t a radar dis pl ay . 3. Press t he [PO WER/TX ] key m om ent arily . 4. Press t he D:RADA R ST BY sof t key to hi ghlight T X on i t s l abel. 5. Press t he E:RET URN soft key . W h e ...

  • Furuno 1823C-BB - page 35

    2. RA DAR OP E RA TI ON 2-3 1. Press the [ GAI N] key to s how the “gai n adjus t ment” s of t key s, and the las t -used adj us t ment w indow appears. T he exampl e below show s the gain sensi ti vi ty adjus t ment wi ndo w . T he gain sof t keys show n depend o n radar source as s h ow n below . GAIN ADJUST 319. 9 ° M 359.9 ˚R 1 1.70 nm + ...

  • Furuno 1823C-BB - page 36

    2. RA DAR OP E RA TI ON 2-4 2.5 Reducing Sea Clutter 2.5. 1 How the A/C SE A w orks Echoes f rom w aves can be t roubles ome, c o veri ng the cent r al part of the di s pl ay wit h random si gnals k now n as “sea cl utter ” . T he hi gher t he w aves and the hig her the ant en na ab o ve the w ater , the f ur t her the cl utt er w ill ex t end. ...

  • Furuno 1823C-BB - page 37

    2. RA DAR OP E RA TI ON 2-5 5. Wh en t h e radar sou rce is th e Mod el 180 0- B B/ 1900-BB se ries, sea clutt er and rai n c l utt er c an be aut omat ical ly r ej ected. Press the D: A / C A T O N/OFF soft key to sel ect O N or OFF as appr opri ate. When turn ed on, i t overrides A/C SEA and A/C RAI N set t ings. 6. Press the [ GAI N] key on t he ...

  • Furuno 1823C-BB - page 38

    2. RA DAR OPE RA TION 2-6 2.7 Range Scale T he range sett ing det er m i nes the s i ze of t he area (i n naut ical mi l es) t hat w ill appear on y our dis pl ay . I n additi on, t he range s et ti ng w ill a lso au tom atic ally adjus t the range ri ng int erval so t hat accurat e r ange meas ur em ent s may be made w hi l e operati ng on any r a ...

  • Furuno 1823C-BB - page 39

    2. RA DAR OP E RA TI ON 2-7 2.8 Pulsele ngth T he pulsel ength i n use i s di splay ed at t he upper l eft corner of the di s pl ay . Appro priat e pulsel engths ar e preset to i ndi vidua l range scal es. T herefore, y ou are not us u ally requi red to sel ect t hem. I f you ar e not sati sfi ed w it h the cur r ent puls el ength set ti ng, how ev ...

  • Furuno 1823C-BB - page 40

    2. RA DAR OPE RA TION 2-8 2.9 Present ation Mode T his uni t provi des f our radar pres ent at i on modes: head- up, c our s e- up, north-up and true m ot ion. Heading dat a is requi red for m odes ot her than head-up. 2.9.1 Selecting a pr esent ation m ode 1. I f not di s pl ay ed, press t he [ HI DE / SHOW ] k ey to s how the radar sof t k ey s. ...

  • Furuno 1823C-BB - page 41

    2. RA DAR OP E RA TI ON 2-9 2.9.2 Descr iption of present ation modes Head-u p A dis pl ay w ithout azim ut h st ab iliz atio n in w h ich t he line c onnect i ng the cent er w i t h t he top of t he dis pl ay i ndic at es ow n shi p’ s headi ng. T arget s are p aint ed at thei r measured di st ances and i n thei r di rect i ons rel ati ve to ow ...

  • Furuno 1823C-BB - page 42

    2. RA DAR OPE RA TION 2-10 Nor th-up I n the nort h- up m ode, t ar get s are pai nted at t heir m eas ur ed di st ances and i n thei r true ( c om p ass) di rect i ons fr om ow n ship. North i s mai nt ai ned at the t op of the sc r een. T he headi ng l ine c hanges i t s dir ec t ion acc or di ng to shi p’s headi ng. Heading Line Nor th North- ...

  • Furuno 1823C-BB - page 43

    2. RA DAR OP E RA TI ON 2-1 1 2.10 Measuring the R ange Y ou can measure t he r ange t o a radar t arget t hree w ay s : by t he range ri ngs , by the cur s or , and by t he VRM ( V ari abl e Range M ar k er ) . Measur ing range by range rings Count t he num ber of rings bet w een the cent er of the di s pl ay and t he t ar get . Check t he r ange ...

  • Furuno 1823C-BB - page 44

    2. RA DAR OPE RA TION 2-12 Measur ing range by cursor Operat e the tr ac k bal l t o place t he cursor i nters ec t ion on t he i nsi de edge of the radar t arget . T he range t o t he t ar get , as w ell as t he bearing, appears to t he right of “+ ” at the bott om of t he di spl ay . 11.2 ˚ R 11.70 nm + Cursor Target Range and bearing from o ...

  • Furuno 1823C-BB - page 45

    2. RA DAR OP E RA TI ON 2-13 3. Rotat e the [E NT ER] knob to pl ace the V RM on the i nsi de edge of a radar t arget. Read t he VRM i ndic at ion t o f ind range t o the t arget. Y ou may al so adj us t t he VRM , w it hin t he r ange r i ng int erval, by pressi ng the VRM sof t key . EBL VRM 359.9 ˚R 11.70 nm + VRM1 (Dotted line) VRM2 (Dashed li ...

  • Furuno 1823C-BB - page 46

    2. RA DAR OP E RA TI ON 2-14 2.1 1 Measuring th e Bearin g T here are tw o way s to meas ur e t he beari ng to a target : by the cur s or , and by t he EBL (E l ectr oni c beari ng Line). M easuri ng beari ng b y curs or Use the t rackb all to place t he c ur s or at the cent er of t he target . T he bear i ng to the t ar get appears i n the ran ge ...

  • Furuno 1823C-BB - page 47

    2. RA DAR OP E RA TI ON 2-15 Erasin g EB L dat a bo xe s Press t he EBL (A or D k ey ) sof t key as soc i ated w ith the E B L dat a box y ou w i sh to eras e. Press t he [CLEA R] key once or tw ice to eras e t he d ata box . Hidi ng E BL d ata b oxes Press t he E:Z O OM & D. BO X and D:D. BOX ON/ O FF s of t keys to show or hi de the EB L dat ...

  • Furuno 1823C-BB - page 48

    2. RA DAR OPE RA TION 2-16 2.12 Erasing the Heading Line, N orth Marker T he heading l ine i ndic at es the shi p's headi ng in al l pres ent ation modes . I t is a li ne from t he ow n ship pos i ti on to t he out er edge of the radar di spl ay area and appears at z er o degr ees on t he bear i ng scal e in head-up m ode; it c hanges i t s or ...

  • Furuno 1823C-BB - page 49

    2. RA DAR OP E RA TI ON 2-17 2.14 Rejecting Radar Interference Radar i nt erferenc e m ay occur w hen near another shi pborne radar t hat is operati ng in t he same fr equenc y band as y our radar . I ts on-s c r een appear anc e look s l ik e m any bri ght dot s ei t her scat t ered at random or i n the f or m of dotted li nes ext endi ng from t h ...

  • Furuno 1823C-BB - page 50

    2. RA DAR OPE RA TION 2-18 2.15 Zoom T he zoom feat ure all ow s y ou to doubl e the si ze of t he ar ea s el ected w ith t he “zoom c i rcl e.” I t i s avail able on any range but i s i noper at ive in t rue moti on and w hen the di spl ay i s shi f ted. 2.15.1 Zooming in on r adar t arget s 1. If not di s pl ay ed, press t he [ HI DE / S HO W ...

  • Furuno 1823C-BB - page 51

    2. RA DAR OP E RA TI ON 2-19 4. Press the C:ARP TG T ZM sof t key . ▲ ▼ 1 SELECT TARGET NO. T arget no. s elec t ion w indow 5. Use the [ ENT ER] knob t o select number (1- 10), then pus h the [ENT ER] knob. I f the t arget number does not exis t several beep s sound and the z oom funct ion i s cancel led. T o cancel , press t he B : CURSOR LO ...

  • Furuno 1823C-BB - page 52

    2. RA DAR OPE RA TION 2-20 2.16.2 Automatic shif t T he amount of aut omati c shi f t is c al cul at ed accordi ng to shi p’s s peed, and the amount of shif t is l im i ted t o 50% of the range i n use. F or ex am pl e, i f y ou set t he shi f t speed sett ing f or 15 k not s and the shi p i s runni ng at 10 knot s t he am ount of sh if t w ill b ...

  • Furuno 1823C-BB - page 53

    2. RA DAR OP E RA TI ON 2-21 2.17 Using the Offset EB L The offse t EB L ca n b e u se d to pre dic t a p ot en tial c ollisio n c ou rse . It ca n a lso b e used to m eas ur e t he range and beari ng bet w een tw o t arget s. 2.17.1 P redicting co llisio n course T he procedure bel ow may be us ed t o check i f a radar t arget is on a pot enti al ...

  • Furuno 1823C-BB - page 54

    2. RA DAR OPE RA TION 2-22 2.17.2 M easuring r ange & bearing between two t arget s T he procedure w hich fol low s show s how t o m eas ur e t he r ange and bear i ng betw een tw o t arget s, usi ng the t arget s “A ” and “ B ” i n the f i gure bel ow as an exampl e. 1. Operate t he t rackbal l t o pl ace the c ur s or on t he t ar get ...

  • Furuno 1823C-BB - page 55

    2. RA DAR OP E RA TI ON 2-23 2.18 Echo T rails Echo t r ai ls ar e s i mul at ed af t erglow of t arget echoes t hat repres ent thei r movement s rel at ive or tr ue t o ow n ship. T hi s f uncti on is us ef ul f or al erti ng y ou pas t po ss ible collis ion situ atio ns . Echo trail Sam ple echo trai ls 2.18.1 T rail tim e 1. If not di s pl ay ed ...

  • Furuno 1823C-BB - page 56

    2. RA DAR OPE RA TION 2-24 2.18.2 St arting echo tr ails 1. If not di s pl ay ed, press t he [ HI DE / S HO W ] key to show the radar sof t k ey s. 2. Press the D:T ARGET sof t key . 3. Press the A:TRAI L soft key . 4. Pre ss the A:TRAIL ON/OFF so f t ke y to selec t ON. 5. Press t he E : RET URN sof t key tw ice t o f ini sh. “T RAI L,” t he e ...

  • Furuno 1823C-BB - page 57

    2. RA DAR OP E RA TI ON 2-25 2.18.4 T rail color T rai l s may be show n i n blue, y el l ow , green or w hite. 1. If not di s pl ay ed, press t he [ HI DE / S HO W ] key to show the radar sof t k ey s. 2. Press t he D: T ARG E T , A:T RAI L and D:T RAIL COLOR s of t key s i n that or der . TRAIL COLOR ▲ BLUE YELLO W GREEN WHITE ▼ T rail c olor ...

  • Furuno 1823C-BB - page 58

    2. RA DAR OPE RA TION 2-26 2.19 Echo Stretch Normal ly , the ref l ected ec hoes f rom l ong r ange t arget s appear on t he displ ay as w eaker and sm al ler bl ip s even though they are com pens at ed by t he radar ’ s int ernal c i rcui try . T he echo st retch f uncti on magnif ies t hese smal l bl ip s i n al l ranges. T w o ty pes of echo s ...

  • Furuno 1823C-BB - page 59

    2. RA DAR OP E RA TI ON 2-27 2.20 Echo A v eraging T he echo avera ge featur e, w hic h requi res a M odel 1800-BB/ 1900 -BB ser i es netw ork radar , ef fec ti vel y suppres s es s ea c l utt er . Echoes rec ei v ed f r om s t able target s such as s hi ps ap pea r on the s c r e en at al most t he same posi ti on dur i ng every rotat ion of t he ...

  • Furuno 1823C-BB - page 60

    2. RA DAR OP E RA TI ON 2-28 2.21 Outputting TLL Dat a T arget posi ti on dat a c an be out put to uni t s of t he net w ork and show n on their plot ter sc r een w ith t he T T L mark ( X ). T his f uncti on requi res pos i ti on and heading dat a. 1. Operate t he t rackbal l t o pl ace the c ur s or on t he t ar get w hose posi t ion y ou w i sh ...

  • Furuno 1823C-BB - page 61

    2. RA DAR OP E RA TI ON 2-29 2.22 Guar d A larm T he guard alar m al low s the operat or t o set t he des i red range and beari ng for a guard zone. W hen shi ps , isl ands, l andmasses , etc. vi ol ate t he guard z one, an audio al arm sounds and t he of f ending t arget bl ink s t o call the operat or ’s att ention. CAUTION CAUTION • The alar ...

  • Furuno 1823C-BB - page 62

    2. RA DAR OPE RA TION 2-30 T he equipment then searc hes f or t arget s ins i de the guard z one t o determi ne guard al ar m t ype. I f a t ar get is f ound insi de the guard z one, the guard zone t y pe becomes an “ O utw ard guard al arm, ” and any t arget ex i ti ng the guard zone w ill tri gger the audi o alar m . I f no t ar get is f ound ...

  • Furuno 1823C-BB - page 63

    2. RA DAR OP E RA TI ON 2-31 2.23 W atchman 2.23.1 How watchm an works T he w atchman f uncti on peri odi cal l y t ransmi t s radar puls es f or one mi nut e to check f or t arget s in a guar d z one. I f a t ar get is f ound in t he z one, w atchman i s cancel led, t he audio al arm sounds and t he radar cont i nues tr ans m i tt i ng. I f no t a ...

  • Furuno 1823C-BB - page 64

    2. RA DAR OPE RA TION 2-32 2.24 Suppressing Second-trace Echoes I n cert ai n si tuat i ons, echoes f rom very di st ance t arget s may appear as f al se echoes (s ec ond- t race echoes) on t he screen. T his occ ur s w hen the retur n ec ho is r ec ei ved one transmi ssi on cy c l e lat er , or af ter a nex t radar pul s e has been trans mit ted. ...

  • Furuno 1823C-BB - page 65

    2. RA DAR OP E RA TI ON 2-33 2.25 W ay point Marker A w ay poi nt mar k er , show i ng t he locat ion of t he desti nati on w aypoi nt set on t he plot ter , m ay be i ns cr i bed on the radar di spl ay . NAV FUNC 12/ HU L 3nm SP 319. 9 ° M 359.9 ˚ R 11.70 nm + Waypoint marker A W. MAN ON / OFF RETURN E B WPT MK ON / OFF Waypoi nt m arker 1. If n ...

  • Furuno 1823C-BB - page 66

    2. RA DAR OP E RA TI ON 2-34 2.26 A RP , TTM Operation W hen the radar s our ce i s an ARP-equi pped M odel 1800/1900 ser i es netw ork radar , y ou can manual ly and autom at ical ly acqui re and trac k t en t ar get s. Once a t arget i s acqui r ed aut omati call y or m anual ly i t is aut omati call y tracked w it hi n 0.1 to 32 nm. I f the FURU ...

  • Furuno 1823C-BB - page 67

    2. RA DAR OP E RA TI ON 2-35 2.26.1 Activ ating/deactivating ARP , TTM 1. Press t he [ ME NU] key f oll ow ed by t he C:ARP SET UP sof t key to s how the ARP SET UP menu. ARP SETUP ARP TARGET INFO INTERNAL ARP CANCEL ALL TARGETS NO ARP VECTOR MODE TRUE ARP VECTOR TIME 30 minutes HISTORY INTERVAL OFF CPA OFF TCPA 30 seconds AUTO ACQUISITION AREA OFF ...

  • Furuno 1823C-BB - page 68

    2. RA DAR OP E RA TI ON 2-36 2.26.2 Acquiring and tr acking t arget s (ARP) T en t ar get s may be ac qui red and tr ac k ed m anual ly and autom at ical ly . W hen you att em pt to acqui re an 1 1th t ar get , the m es s age “ A RP FULL – ALRE A DY T RACKI NG 10 T ARG ET S!” appears f or f ive seconds. T o acquir e anot her t arget, term i n ...

  • Furuno 1823C-BB - page 69

    2. RA DAR OP E RA TI ON 2-37 6. Press the [ M E NU] key t o clos e t he menu. An acqui sit ion area of 2.0 to 2. 5 mi l es i n r ange and ± 45º on eit her s i de of t he headi ng li ne in bear i ng appears. Note: T arget s being t racked i n aut omati c acqui s i ti on are conti nuousl y trac k ed w hen sw it c hi ng to manual acqui s i ti on. Au ...

  • Furuno 1823C-BB - page 70

    2. RA DAR OPE RA TION 2-38 2.26.4 T erm inating tracking of ARP t arget s W hen ten t arget s have been acquir ed, no more acqui sit ion occ ur s unl ess t arget s are cancel led. I f you need t o acqui re addi ti onal t arget s, you m us t fi r s t c anc el one or more i ndivi dual t arget s, or al l t argets , using one of the procedur es bel ow ...

  • Furuno 1823C-BB - page 71

    2. RA DAR OP E RA TI ON 2-39 2.26.5 S etting v ector attr ibutes (ARP) Wh at i s a vector? A vector i s a l ine ex t ending f r om a t racked t arget w hich show s esti mated speed and course of the t arget. T he vector t ip show s an esti mated posi ti on of t he t arget af ter t he s el ected vect or t ime el aps es . I t can be useful to ext end ...

  • Furuno 1823C-BB - page 72

    2. RA DAR OPE RA TION 2-40 2.26.6 Di splay ing p ast position (ARP ) T hi s AR P can display t i me-spaced d ot s (maximum ten dots) marking the past posi t ions of any t arget s bei ng trac k ed. Y ou can evaluat e a t arget’s ac t ions by the sp ac i ng betw een dots . B el ow are exampl es of dot s p aci ng and t arget movement. (a) Ship turni ...

  • Furuno 1823C-BB - page 73

    2. RA DAR OP E RA TI ON 2-41 2.26.7 ARP , TTM t arget dat a Y ou can show moti on trends ( r ange, bearing, course, s peed, CP A and T C P A) f or ARP or TT M t ar gets. No te tha t T AR GET ID N UMBER, in th e AR P SET UP menu , must be t urned on to di splay thi s dat a. 1. Place t he cursor on t he t arget w hose dat a y ou w ant to s ee. 2. I f ...

  • Furuno 1823C-BB - page 74

    2. RA DAR OPE RA TION 2-42 2.26.8 CP A /TC P A alarm (A RP ) W hen the predi cted CP A of any t arget becom es s mal l er t han a preset CP A al ar m range or i t s pr edi cted T CP A l ess than a pr es et T CP A alarm l imi t, an audi o alar m sounds and t he s peak er i con appears ( i n red). I n additi on, t he t arget plot s y mbol of t he of ...

  • Furuno 1823C-BB - page 75

    2. RA DAR OP E RA TI ON 2-43 TCPA ▲ ▼ 30 seconds 1 minute 2 minutes 3 minutes 4 minutes 5 minutes 6 minutes 12 minutes TCP A w i ndow 8. Select a T CP A li m i t f r om 30 s ec , 1 min, 2 min, 3 min, 4 min, 5 min, 6 min and 12 mi n. 9. Pre ss t he C:ENT ER sof t key . 10. Press t he [M ENU] key to c l ose the m enu. 2.26.9 Lost t ar get alarm ( ...

  • Furuno 1823C-BB - page 76

    2. RA DAR OPE RA TION 2-44 2.27 Interpreting the R adar Display 2.27.1 General Mini mu m and maxi mum rang es M i nim um range T he mini mum range i s defi ned by t he shortes t dist ance at w hi ch, using a s c al e of 1.5 or 0. 75 nm, a t arget havi ng an ec hoi ng area of 10 m 2 is still s ho w n sepa ra te from t he point r epr es ent ing t he ...

  • Furuno 1823C-BB - page 77

    2. RA DAR OP E RA TI ON 2-45 Ra dar r esolution T here are tw o import ant fact or s i n radar res ol uti on (dis c r i mi nat i on): bear i ng resol uti on and r ange r es ol uti on. Beari ng resoluti on Be ar ing res olu tion is th e a bility o f th e r adar to dis pl ay t he echoes recei ved from tw o t arget s, w h ich are at the sam e ra nge a ...

  • Furuno 1823C-BB - page 78

    2. RA DAR OPE RA TION 2-46 2.27.2 False echoes Occ as i onall y ec ho s i gnals appear on t he screen at pos i ti ons w here ther e i s no t arget or di sappear even if there are t argets . Fal s e t arget si t uati ons m ay be recogni zed, how ev er , i f y ou underst and w hy they are di spl ay ed. T y pic al fal se echoes are s how n below . M u ...

  • Furuno 1823C-BB - page 79

    2. RA DAR OP E RA TI ON 2-47 Virtual im age A rel at i vely lar ge t arget clos e t o y our shi p may show at t w o posit ions on t he screen. One of t hem is t he true echo di rect l y r ef lect ed by t he t ar get and the other is a f alse ec ho w hich i s caused by the mi rror ef fect of a l arge obj ec t on or cl os e to y our shi p as show n i ...

  • Furuno 1823C-BB - page 80

    2. RA DAR OPE RA TION 2-48 2.27.3 S A RT (S earch and Rescue T r ansponder) A Search and Resc ue T ransponder ( SA R T ) may be tri ggered by any X -Band ( 3 cm) r adar w ithi n a range of appr ox i matel y 8 nm . Each radar pul se recei ved causes i t t o t ransmi t a respons e w hich i s sw ept r epet it i vely across t he compl et e radar f r eq ...

  • Furuno 1823C-BB - page 81

    2. RA DAR OP E RA TI ON 2-49 Gene ral pr ocedur e for de tect ing SA RT re sponse 1. Use the range scal e of 6 or 12 nm as t he spac i ng betw een the SAR T responses i s about 0. 6 nm (1 125 m) to di sti nguish t he SAR T . 2. T urn of f the autom at ic c l utt er s uppr ess i on (i f appli cable) . 3. T urn of f the I nterf erence Rej ec t or . G ...

  • Furuno 1823C-BB - page 82

    2. RA DAR OPE RA TION 2-50 A/C SEA control For opt imum r ange S A R T detecti on, thi s cont r ol shoul d be s et to the m i nim um . Care shoul d be exerci sed as w anted t arget in s ea c l utt er m ay be obscur ed. Note als o t hat i n c l utt er c ondi ti ons the f i rst f ew dot s of the SAR T response may not be detect able, i rrespect ive o ...

  • Furuno 1823C-BB - page 83

    3-1 3. PLOTTER OPERA TION 3.1 Plotter Display s Y ou may s how the plot ter di splay over the ent i re scr een, in t he overl ay s c reen w i t h t he radar di s pl ay , or i n a combi nati on s c r een. 3.1.1 Full-screen plotter display 34 ° 22. 3456'N 359.9 ° M TRIP NU 080 ° 22. 3456'E 19.9 kt 99.9 nm BRIDGE FISH 002WPT Nav data wind ...

  • Furuno 1823C-BB - page 84

    3. PLOTT ER OPER A TION 3-2 Na v data w indow T he dat a show n in t he nav dat a wi ndow depends on t he st atus of t he C: NA V sof t key and the c ursor . 359. 9 ° M 359. 9 ° M 79. 9 ° F NU 19. 9kt 99. 9nm 345 ft Bearing to Waypoint Course, Speed Range to Waypoint Water Temp.*, Depth* CSE SOG BRG RNG TMP DPT NAV S/C soft key Presentation Mode ...

  • Furuno 1823C-BB - page 85

    3. PLOTT ER OPER A TION 3-3 3.1.2 Comp ass display T he comp as s di spl ay , show n i n c om bi nati on displ ay s , provides st eering inf ormati on. T he c om p ass ros e s how s tw o tr i angles : the red t r i angle s how s ow n shi p’ s cours e and t he black t riangl e, w hich moves w i t h ship’ s cours e, show s the beari ng t o desti ...

  • Furuno 1823C-BB - page 86

    3. PLO TT ER OPERA TION 3-4 Readi n g th e X TE ( cro ss-t rac k erro r) mon i tor T he X T E m oni tor , l ocated bel ow the compass r o se, s how s t he di stanc e y ou are of f cours e and t he direc t ion t o s t eer to ret urn to course. T he ow n sh i p m ar k er mo ves acc or di ng t o direc t ion and di stance of f course. I t is s how n i ...

  • Furuno 1823C-BB - page 87

    3. PLOTT ER OPER A TION 3-5 3.1.3 Highway display T he highw ay di splay , show n i n combinat ion di splay s, prov i des a graphi c present ati on of shi p’s track al ong int ended course. It is useful for moni tori ng shi p’s progr ess tow ard a w aypoi nt. T he ow n shi p marker show s the rel ati on betw een ship and i ntended course. T he ...

  • Furuno 1823C-BB - page 88

    3. PLOTT ER OPER A TION 3-6 3.1.4 Nav dat a display T he nav data di splay provides comprehensi v e navi gation dat a, and it is show n in a three- screen combi nati on displ ay . T he user may sel ect w hat data t o displ ay and w here to di spl ay i t. For det ail s see t he paragraph “ 5.8 Nav Data Di spl ay Setup. ” Appropri ate sens ors ar ...

  • Furuno 1823C-BB - page 89

    3. PLOTT ER OPER A TION 3-7 3.2 Present ation Mode T hree ty pes of pr esent ati on modes are provided f or the pl otter di spl ay: north-up, course- up and auto course- up. T o change the present ation mode, press t he [HIDE/SH OW ] ke y follow ed by the B :M ODE soft key . Ea ch p ress o f the k ey changes t he present ati on mode and present ati ...

  • Furuno 1823C-BB - page 90

    3. PLOTT ER OPER A TION 3-8 3.2.2 Cour se-up T he course-up m ode i s usef ul for m oni tori ng shi p’ s progres s t ow ards a w ay point . T he desti nati on i s at t he top of t he s c r een w hen a desti nat ion i s set. W hen no desti nati on is s et , the c our s e or headi ng is at the top of the scr een at the moment t he course-up m ode i ...

  • Furuno 1823C-BB - page 91

    3. PLOTT ER OPER A TION 3-9 3.3 Shif ting the Display T he plot ter di splay can be shi f ted as bel ow . 1. Use the trac kball to l ocate t he cursor at a s creen edge. T he screen shi f t s in the di recti on opposi te of cur sor loc ation. 2. T o turn of f t he cursor , pr ess the C: CENT ER sof t key . T hi s als o returns t he ow n shi p marke ...

  • Furuno 1823C-BB - page 92

    3. PLOTT ER OPER A TION 3-10 3.5 Chart Cards 3.5.1 Chart car d ov er v iew Y our sy s t em reads F URUNO and Nav Char t s ™ (NA VI O NI CS) c har t s, or C-M AP chart s, dependi ng on the t y pe of pr oc es s or uni t y ou have. W hen you i nsert a s ui t able char t card i n t he slot and ow n ship i s near any cart ogr aphi c obj ec t , a chart ...

  • Furuno 1823C-BB - page 93

    3. PLOTT ER OPER A TION 3-1 1 3.5.2 Indices and chart enlar gement W hen the [RA NGE] k ey i s operated, you w ill s ee sev e ra l fra mes ap pe ar o n t he chart . T hese frames ar e call ed indi ces and they show you w hat part s of the chart can be enl arged in t he current r ange. Sam ple chart ( J apan) , showi ng indi ces When a char t cannot ...

  • Furuno 1823C-BB - page 94

    3. PLOTT ER OPER A TION 3-12 3.5.3 FURUNO and NavCh art s ™ chart s Chart symb ols T he t able bel ow show s FURUNO and NavCharts ™ c hart sy mbol s and thei r meani ngs. Chart s y m bols Symbol Description Summit Wreck Lighthouse Lighted Buoy Buoy Radio Station Symbol Description Position of Sounding Obstruction Fishing Reef Platform Anchorage ...

  • Furuno 1823C-BB - page 95

    3. PLOTT ER OPER A TION 3-13 Port servi ce icon s Sel ec t ed NavC har t s show services avai l able at port s, w ith i cons. 1. Use the t rackbal l to pl ace the c urs or on t he sail boat i con (denotes a por t or harbor) des i red. 2. Push t he [ ENT ER] knob. 3. Roll the t r ac kbal l hori zont al l y t o selec t icon des i red at t he top of t ...

  • Furuno 1823C-BB - page 96

    3. PLOTT ER OPER A TION 3-14 3.5.4 C-M A P chart s Cur sor a nd data displa y Besi des it s fundament al f uncti ons of provi di ng posi t ion dat a, t he c ur s or c an al so show i nf ormati on about caut ion area, depth area, s our c e of dat a, etc. on C- M AP chart s. I n additi on, y ou can di spl ay inf or mat ion about an icon by pl ac i ng ...

  • Furuno 1823C-BB - page 97

    3. PLOTTER OPERA TION 3-15 Icon dat a Y ou may place the cursor on any icon to find informatio n abo ut the selected icon. 1. For example, place the cursor on a lighthouse icon. Place the cursor on a lighthouse icon. 34 ° 22. 3456'N 359.9 ° M TRIP NU 080 ° 22. 3456'E 19.9 kt 99.9 nm + 16.0nm + MARK ENTR Y A B MODE NTH UP E D . BOX ON / ...

  • Furuno 1823C-BB - page 98

    3. PLOTTER OPERA TION 3-16 Color white Height 7. 00 Meters Light characteristic occulting XXXXXXXX XXXXXXXX Navigation mark, fix ed Light. Sample lighthous e data 5. If necessary , move the trackball downward or upwar d to scroll the win dow . 6. Press the E:CANCEL sof t key twice to finish. Tide information The C-MAP NT chart card provide s for ca ...

  • Furuno 1823C-BB - page 99

    3. PLOTT ER OPER A TION 3-17 34 24. 3456 N 359.9 NU 124 24. 3456 W 59.9kt 024nm + Time: 04:35 Height: 0.45ft Draught: 0.65ft 28/10/03 -05 43 ° 32.860N 010 ° 18.022E Port information LIVORNO (LEGHORN) High Water(max) 0.86ft(13:30 L) Low Water(min) 0.35ft(21:00 L) Sunrise 07:52L Sunset 16:53 L 0.86 0.74 0.61 0.48 0.35 04 8 12 16 20 24 Vertical Curs ...

  • Furuno 1823C-BB - page 100

    3. PLOTT ER OPER A TION 3-18 3.6 Wor king w ith T rack Y our ship’ s tr ack is plott ed on the scr een using navigat ion dat a fed f rom posi tion- fix ing equi pment. T his secti on show s y ou w hat y ou can do w i th trac k, from turni ng it on or off to changi ng it s pl ott ing i nterval. In t he defaul t sett ing, ow n shi p’s t rack i s ...

  • Furuno 1823C-BB - page 101

    3. PLOTT ER OPER A TION 3-19 T arget tracks T arget tracks, w h i ch require NM EA format T T M (T racked T arget Message) dat a sentenc e, may be t urned on or of f as des i red. T he defaul t sett i ng is O N. 1. Press t he [M ENU] key fol low ed by t he A:CHAR T SET UP and B:T RACKS & M A RK S CO NT ROL sof t k ey s t o open the T RACK CONT ...

  • Furuno 1823C-BB - page 102

    3. PLOTT ER OPER A TION 3-20 3.6.3 Changing track color T rack c an be displ ay ed in red (def ault setti ng), y el low , gr een, li ght-bl ue, purpl e, blue and w hite. I t can be usef ul t o change track color on a regul ar basi s to dis crim inate bet w een previous day ’s track, etc. Ow n ship’ s tra ck 1. Press t he [M ENU] key fol low ed ...

  • Furuno 1823C-BB - page 103

    3. PLOTT ER OPER A TION 3-21 3.6.4 T r ack plotting method and interval for own ship tr ack I n draw i ng the ow n shi p track, fi rst t he ship’ s posi tion f ed from pos iti on-fi xi ng equipm ent is stored i nto the uni t’ s memory at an i nterval of ti me or di st ance. A short er int erv al provides f or bett er reconst ructi on of the t r ...

  • Furuno 1823C-BB - page 104

    3. PLOTT ER OPER A TION 3-22 4. Use the trac kball to sel ect di git and enter value w ith t he alphanumer ic key s. T he D: CLEAR s oft key f uncti ons to cl ear an enti re li ne of dat a. 5. Push t he [ENT ER] k nob or C: ENT ER sof t key . 6. Press the [M ENU] k ey t o close t he menu. 3.6.5 Changing own ship track/m ark distr ibution setting T ...

  • Furuno 1823C-BB - page 105

    3. PLOTT ER OPER A TION 3-23 3.6.6 Er asing track T his p aragraph show s you how to erase ow n ship’ s track and t arget tracks. Y ou can erase s hip’ s track three w ay s: col lec tivel y , by color and by area. Erasin g own shi p track b y area Y ou can erase ow n shi p’s t rack by area as bel ow . Thi s feat ure is not avail able w hen th ...

  • Furuno 1823C-BB - page 106

    3. PLO TT ER OPERA TION 3-24 Erasin g own shi p trac k by col or Y ou ma y erase ow n ship’ s t rack by c ol or as fol l o w s: 1. Pre ss t he [M ENU] key fol l ow ed by the A:CHART SETUP, B:T RACKS & M ARKS CO NT RO L and C: ERASE T & M soft keys t o show the ERASE menu. 2. Use the trackball t o select ERASE T RACKS B Y C O LOR, t hen pr ...

  • Furuno 1823C-BB - page 107

    3. PLOTT ER OPER A TION 3-25 3.7 Marks, Lines M arks are usef ul f or denoti ng import ant point s suc h as a good fi shing spot . M arks can be i nscri bed in seven shapes and s ev en col ors: Red, y ell ow , green, li ght-bl ue, purpl e, bl ue and w hit e. ✕ 3.7.1 Enter ing a mark, line 1. Plac e the cursor w here you w ant a mark t o appear . ...

  • Furuno 1823C-BB - page 108

    3. PLOTT ER OPER A TION 3-26 MARKS SHAPE ▲ ▼ ✕ M ar k s s hape w indow 7. Use the tr ackball to sel ect m ark shape desi red, t hen press the C: ENT ER sof t key . 8. Select MA RKS SI ZE, then press the A:EDI T sof t key . 9. Use the tr ackball to sel ect LA RGE (def ault s etti ng) or SM ALL as appropr iate. 10. Press the C:ENT ER soft key . ...

  • Furuno 1823C-BB - page 109

    3. PLOTT ER OPER A TION 3-27 3. Use t he track ball t o sel ect l i ne sty l e desi red, then pr ess the C:E NT ER sof t key . T he li ne sty l e “ dot ” di sabl es l ine dr aw ing. E dge of li nes i s det ermi ned by mark s hape. For exam pl e, sel ecti ng the ci rcl e shape w ill join line s with a ci r c l e as bel ow . 4. Press t he [ M E N ...

  • Furuno 1823C-BB - page 110

    3. PLOTT ER OPER A TION 3-28 3.8 W ay point s I n navigati on termi nology , a w ay point i s a p arti cular locat ion on a voyage w hether i t be a st arti ng, int ermedi ate or desti nati on point . A w aypoi nt i s the si mplest piece of inf ormati on your equipment requires to get y ou to a dest inat ion, in t he shortes t dis tanc e possibl e. ...

  • Furuno 1823C-BB - page 111

    3. PLOTT ER OPER A TION 3-29 6. Press the A:SELEC T MARK sof t key . 7. Press the A:MARK SHAPE sof t key to open t he mark shape selecti on w i ndow . SELECT MARK Waypoint mar k s hape s elec t i on w i ndow 8. Operate t he trackbal l to sel ect shape desi red. 9. Press the C:ENTER sof t key . 10. Press t he A: SELECT MA RK and B:M ARK CO LOR sof t ...

  • Furuno 1823C-BB - page 112

    3. PLOTT ER OPER A TION 3-30 Ente ring a w a ypoint by r ange a nd bear ing T his m et hod is us ef ul w hen you w ant t o enter a w ay point using r ange and beari ng t o a t ar get found on a radar . 1. Press the [ M E NU] key t o open the menu. 2. Press t he C: W AY POI NTS / ROUT ES, A : W AY PO I NT S and D: W AY POI NT BY RN G & BRG so ft ...

  • Furuno 1823C-BB - page 113

    3. PLOTT ER OPER A TION 3-31 Ente ring a w a ypoint fr om the w a ypoint list Y ou can manual l y ent er w aypoi nt posi ti on from t he w aypoi nt l is t as fol low s: 1. Press the [ M ENU] key to open t he menu. 2. Press t he C:W AY PO I NTS /ROUT ES and A :W AY PO I NTS soft keys . 3. Press the A :LOCA L LIS T ( li sts w aypoi nts i n order from ...

  • Furuno 1823C-BB - page 114

    3. PLOTT ER OPER A TION 3-32 Editing a w aypoint f rom the plotter display Y ou may edi t w aypoi nt s from t he plot ter di splay as fol low s: 1. Press t he [M ENU] key fol low ed by t he C:W AY PO I NTS /ROUT ES and A:W AY POI NT S sof t key to open t he w aypoi nt menu. 2. Press t he C:W AY PO I NT B Y CURSOR sof t key . 3. Operate t he trackba ...

  • Furuno 1823C-BB - page 115

    3. PLOTT ER OPER A TION 3-33 3.8.3 Er asing way point s Era sing a w a ypoint dir ectly from t he plotte r displa y 1. Operate t he trackbal l to plac e the cursor on t he w ay point y ou w ant t o erase. A fl ashi ng diamond mar k appears over the w ay point w hen the w ay point is correctly selected. 2. Press the [ CLEAR] k ey . Y ou ar e asked i ...

  • Furuno 1823C-BB - page 116

    3. PLOTT ER OPER A TION 3-34 3.8.4 Changi n g way po int mark size (F URUNO, NavCh art s™) Y ou may c hange the si ze of al l w ay point marks t o small or l arge (defaul t), or you may tur n the m off. 1. Press the [ M ENU] key to open t he menu. 2. Press t he A:CHART SET UP and C:CHART DET AI LS s oft key s. CHART DETAILS LAT/LON GRID GREEN TEX ...

  • Furuno 1823C-BB - page 117

    3. PLOTT ER OPER A TION 3-35 3.8.5 Sear ching way point s Y ou can search f or a w aypoi nt t hrough the al phanumeric w aypoi nt l ist as fol low s: 1. Press t he [M ENU] k ey. 2. Pre ss t h e C:W AY POI NTS/ROUT ES, A:W AY POI NTS and B:A LPHANUM ERI C LI ST soft k eys t o show the al phanumeri c li st. Search window WPT ALPHA ▲ ABALONE 35 ° 4 ...

  • Furuno 1823C-BB - page 118

    3. PLOTT ER OPER A TION 3-36 3.9 Routes Of ten a t rip f rom one pl ace to another involves several course changes, requi ring a ser ies of route poi nts (w ay point s) w hi ch y ou nav i gate to, one af ter another . T he sequence of w ay point s l eading to t he ult imat e desti nation i s cal led a route. Y our uni t can autom atic all y advance ...

  • Furuno 1823C-BB - page 119

    3. PLOTT ER OPER A TION 3-37 4. Press the B :NEW ROUT E s oft key to open t he new route ent ry s creen. NEW ROUTE ROUTE NAME COMMENT 0 0 1 LOCAL LIST B CANCEL E PLOT A ALPHA LIST C CONECT D New r out e entry s c r een 5. If desir ed you can c hange the route nam e show n and/or add a com ment. A route nam e may c onsist of si x charact ers; c omme ...

  • Furuno 1823C-BB - page 120

    3. PLOTT ER OPER A TION 3-38 Creatin g voyag e-based ro utes Y ou can create r outes based on y our shi p’s t rack. T he route c an be created automat ical ly by ti me or di st ance, or manual ly . T hi s feat ure is us eful w hen you w i sh to retr ace previous t rack. T he “SA VE” i con ( S A V E ) appears at the top of the scr een w hen a ...

  • Furuno 1823C-BB - page 121

    3. PLOTT ER OPER A TION 3-39 6. Choose how to recor d poi nt s for y our rout e, by ti m e, by r ange or manual entry , by pr es s i ng A:BCK T RK T I M E, B : BCKT RK T I ME or C: M A NUA L sof t key as appropri ate. F or manual ent ry , go t o step 8. F or BCKT RK T I M E, B CK T RK DI ST one of the f ol low ing di s pl ay s appear s . 0 0h01m (W ...

  • Furuno 1823C-BB - page 122

    3. PLOTT ER OPER A TION 3-40 3.9.2 Connecting r outes T w o routes w hich y ou have created can be c onnected as f oll ow s to for m a new route. 1. Press the [ M ENU] key to open t he menu. 2. Press t he C:WA Y POI NT S/RO UT ES sof t key . 3. Press the B:ROUT ES so f t key . 4. Press the B:NEW R O U T E sof t key . 5. If desir ed enter rout e nam ...

  • Furuno 1823C-BB - page 123

    3. PLOTT ER OPER A TION 3-41 3.9.3 Inserting waypoint s Waypoi nt s can be i nserted i n a route as f oll ow s: Inse rting a w a ypoint fr om the route lis t 1. Press the [M ENU] k ey t o open the menu. 2. Press the C:W AY POI NT S/RO UT ES soft key . 3. Press the B:ROUT ES so f t key . 4. Use the tr ackball to sel ect a r oute. 5. Press the C: EDI ...

  • Furuno 1823C-BB - page 124

    3. PLOTT ER OPER A TION 3-42 9. Use the tr ackball to sel ect t he w aypoi nt y ou w ant t o inser t. (Y ou can sw i tch betw een the loca l l ist and alphanumeri c l ist by usi ng the C: LOCAL LI ST and D:ALPHA LIST soft keys. ) 10. Press the A:SELEC T W PT or A:CHANGE W PT soft key, w hichev er i s dis play ed. 11. Pr ess the [ MENU] key to cl os ...

  • Furuno 1823C-BB - page 125

    3. PLOTT ER OPER A TION 3-43 3.9.4 Rem ov ing w ay points from a r oute Re moving a w aypoint f rom the route lis t 1. Press the [ M ENU] key to open t he menu. 2. Press t he C:WA Y POI NT S/RO UT ES sof t key . 3. Press the B:ROUT ES so f t key . 4. Select a route. 5. Press t he C:EDI T ROUT E and B:LO CAL LI ST sof t key s. 6. Select the w ay poi ...

  • Furuno 1823C-BB - page 126

    3. PLOTT ER OPER A TION 3-44 3.10 Nav igation T his s ecti on show s y ou how to get t o a desir ed desti nation by “qui ck poi nts ,” w ay point s, port servic es and routes. Note : Recipr ocal set ti ng and canceli ng of dest inat ion i s avail able by outputt ing the dat a sent ence ZDA fr om the NavNet unit connected t o the navigat or . 3. ...

  • Furuno 1823C-BB - page 127

    3. PLOTT ER OPER A TION 3-45 Na vigating t o multiple quic k points 1. Select “35 POI NT S” f oll ow ing t he procedure i n “Selec ting qui ck poi nt entr y method” on the previous page. 2. Pre ss the D:GOTO soft ke y . 3. Place t he cursor on an exi sti ng w ay point (C:SELE CT W PT sof t key appears) or a new l ocati on (C:ADD Q P soft ke ...

  • Furuno 1823C-BB - page 128

    3. PLOTT ER OPER A TION 3-46 Select i ng an external waypoi n t Y ou can selec t a w aypoi nt (or r out e) entered at an external plot ter connec t ed w i t h NM EA cable. T his f uncti on requir es t he RMB dat a sentence. 1. Pre ss the [M EN U] ke y , B:PLOTT ER SETUP soft key to sh ow the PL OT TER SET UP menu. 2. Use the tr ackb all to sele ct ...

  • Furuno 1823C-BB - page 129

    3. PLOTT ER OPER A TION 3-47 ▼ POR T & SER VICE SELECT POR T & SRVC A CCIAROLI A CQU AMORT A A GNONE S. NICOLA A GROPOLI AMALFI BAIA CAPRI CASA MICCIOLA-ISCHIA ▲ P or t services (NavChar t ) P or t list (Na vChar t , Italy) ▼ POR T & SERVICE WC P or t services (C-MAP) TM TM Port s er v i ces and sam ple port li st 4. If yo u selec ...

  • Furuno 1823C-BB - page 130

    3. PLOTT ER OPER A TION 3-48 3.10.4 Following a r oute Select i ng t h e rout e t o fol l ow 1. Press t he [M ENU] key t o open t he menu. 2. Press t he C:W AY POI NT S/RO UT E S s of t key . 3. Press t he B:RO UT ES soft k ey to open t he route l is t . 4. Select a route. 5. Pre ss the A:GOT O soft ke y to show the p l otter d isplay. T he cu rsor ...

  • Furuno 1823C-BB - page 131

    3. PLOTT ER OPER A TION 3-49 Rest art i ng n avigat i on W hen you s teer to avoi d an obst acle or t he v es sel dri f t s, y ou may go of f y our int ended course, as in Li ne 1 in t he figur e below . Also, if y ou don’t need t o return to t he origi nal cour se, y ou can go dir ectl y t o the next w aypoi nt, as in Li ne 2 in the f igure bel ...

  • Furuno 1823C-BB - page 132

    3. PLOTT ER OPER A TION 3-50 Setti ng sp eed fo r E T A calcu l atio n S peed, w hich may be i nput manual ly or automat ical ly , is required t o calc ulate ET A (Esti mated T i me of Arri v al ) to a des tinat ion. 1. Press the [ M ENU] key to open t he menu. 2. Press t he C:W AY PO I NTS /ROUT ES s oft k ey. 3. Press the C:LOG soft key . 4. Pres ...

  • Furuno 1823C-BB - page 133

    3. PLOTT ER OPER A TION 3-51 T o selec t w ay point s w it ching met hod do the fol low ing: 1. Press t he [M ENU] key . 2. Press the B:PLOT TER SET UP soft key. 3. Us e the trackb all to se l e ct W AYPOI N T SW IT CH I N G. 4. Press the A :EDI T soft key to show the w aypoi nt sw itc hing w i ndow . 5. Use the tr ackball to sel ect appr opriat e ...

  • Furuno 1823C-BB - page 134

    3. PLOTT ER OPER A TION 3-52 3.1 1 Alarms T he plot t er sect i on has ei ght condit ions w hich generat e both audi o and vi s ual alarms: arrival alarm, anchor w atch alarm, X T E (Cross T rack Error) a l arm, proxi mit y al arm, s peed al arm, t rip al arm, w ater tem per at ur e al arm and bot t om alar m . (T he bottom and w ater tem per at ur ...

  • Furuno 1823C-BB - page 135

    3. PLOTT ER OPER A TION 3-53 3. 1 1.2 Arri v al a larm T he arri val al arm i nforms y ou that your boat is appr oachi ng a desti nati on w ay poi nt. T he area that defi nes an arr i val zone i s that of a cir c l e w hic h y ou approach f r om t he out s i de of t he ci rcl e. T he alarm w ill b e r ele ase d if y ou r boat enters t he cir c l e. ...

  • Furuno 1823C-BB - page 136

    3. PLOTT ER OPER A TION 3-54 3.1 1.3 A n chor watch alarm T he anchor w atc h alarm i nform s you t hat y our boat i s moving w hen it shoul d be at res t. W hen the anc hor w atch i s acti ve, a red dashed ci rcl e w it h an “X” at it s center marks t he anchor w atch ar ea. Your ship's position where you start the anchor watch alarm. Ala ...

  • Furuno 1823C-BB - page 137

    3. PLOTT ER OPER A TION 3-55 3.1 1.4 XTE (Cr oss-T r ack Err or) alarm T he X TE alarm w arns y ou w hen your boat is of f it s i ntended cours e. W hen the X T E alarm i s act ive tw o red dashed l i nes mark the X T E al arm area. : Alarm Destination waypoint Own ship position Alarm setting Intended course How t he XTE alar m w or k s 1. Press th ...

  • Furuno 1823C-BB - page 138

    3. PLOTT ER OPER A TION 3-56 4. Use the tr ackball to sel ect W I T HI N, UNDER/ OVER, or OF F as appropri ate 5. For W I T HIN and UNDE R/OVE R use the tr ackball and the al phanumeri c key s to ent er alarm range: Oper ate the t rackbal l to s elect digi t; use t he alphanum eric k eys t o enter value. 6. Press the C: ENT ER sof t k ey or pus h t ...

  • Furuno 1823C-BB - page 139

    3. PLOTT ER OPER A TION 3-57 3.1 1.7 T r ip alar m T he tri p alarm infor ms y ou w hen you have travel ed a cert ain di st ance. 1. Press the [ ALARM ] key to open t he alarm menu. 2. Use the tr ackball to sel ect T RI P ALA RM. 3. Press the A :EDI T soft key to show the t rip al arm w indow . TRIP ALARM ▲ ON 0000.0nm OFF ▼ Tri p alarm wi ndow ...

  • Furuno 1823C-BB - page 140

    3. PLOTT ER OPER A TION 3-58 3. 1 1.8 Al arm i nfo rmat ion W hen an alarm setti ng has been viol ated, t he buzzer sounds and the speaker ic on appears and is red. Pres s the [CLE AR] key to si lenc e the alar m. Y ou can see w hi ch alarm has been violat ed on the ALARM menu. I n t he example bel ow the arr ival al arm has been viol ated. 1. Pres ...

  • Furuno 1823C-BB - page 141

    3. PLOTT ER OPER A TION 3-59 A larm messag es T he t able bel ow show s the pl ott er alarm messages and t heir meani ngs. Plott er alarm mes s ages and t heir m eani ngs Messag e Meani ng ARR IVED A T W A Y POINT XXX! (XXX = w ay p oint nam e) Arr iv al al arm v iolated. ENTERED INTO A VOIDAN CE AREA! Prox im ity alar m vi olated. EX CEEDE D ANCHO ...

  • Furuno 1823C-BB - page 142

    3. PLOTT ER OPER A TION 3-60 3.12 Resetting T rip Dist ance T ri p dist ance i s show n on t he nav i gati on data di spl ay . Y ou c an reset t he tri p dis tanc e to zero as f oll ow s: 1. Press t he [M ENU] k ey . 2. Press t he E:S Y ST EM CONFI GURA TI O N and A: GENERAL SET UP sof t key s in t hat order t o show the G ENERAL SET UP m enu. GENE ...

  • Furuno 1823C-BB - page 143

    4-1 4. VIDEO SOUNDER OPERA TION W it h c onnec t ion of t he opti onal Netw ork Sounder ET R-6/ 10N/ 30N you c an s how video sounder i mages on t he di spl ay . 4.1 Principle of Oper ation T he video sounder det er m i nes the di st ance betw een it s tr ans duc er and underw ater obj ect s such as f ish, lake bot tom or s eabed and di spl ay s t ...

  • Furuno 1823C-BB - page 144

    4. V IDEO S OUNDER OP ERA T ION 4-2 4.2 Sounder Display s 4.2.1 S electing a sounder display T here are seven dis pl ay m odes f rom w hi c h t o choose: dual frequenc y , singl e frequenc y , marker z oom , bottom z oom , bottom l ock, bot tom di scri minat ion, and A-sc ope. T o se l ect a displ ay ; 1. Press t he [DI SP] key and t hen selec t so ...

  • Furuno 1823C-BB - page 145

    4. V IDEO S OUNDER OP ERA T ION 4-3 4.2.2 Descr iption of sounder display s Single- freque ncy dis play Color bar Soft ke ys V ar iab le Range Marker (White) Depth scale Tx frequency Depth 50 30 Te m p . scale W ater temp . graph W ater temp . displa y 50.0 F Minute marker Icons (alarm, batter y , simulation) Bottom echo Zero line Fish echo LF 40 0 ...

  • Furuno 1823C-BB - page 146

    4. V IDEO S OUNDER OP ERA T ION 4-4 Dual - f req uency d ispl ay T he dual-f requency displ ay pr ovi des bot h LF and HF pi ctur es . T hi s di spl ay i s useful for c om p ari ng t he same pi c t ure w it h tw o di f ferent soundi ng frequenc i es. 0.0 LF HF Dual-fr eq uency di splay LF pict ure T he sounder uses ul tras oni c pul s es t o detect ...

  • Furuno 1823C-BB - page 147

    4. V IDEO S OUNDER OP ERA T ION 4-5 HF 80 42.0 MARKER-ZOOM DISPLAY Fish school Fish school This part is zoomed. Zoom marker VRM NORMAL DISPLAY 50 0 100 - - - - - - - - - - - 50 60 70 - - - - - - - - - - - - - - - 0'20" M ar k er -z oom di splay plus norm al sounder di splay Bott om-zoom display T he bottom - z oom di spl ay exp ands bott ...

  • Furuno 1823C-BB - page 148

    4. V IDEO S OUNDER OP ERA T ION 4-6 Bott o m-lo ck d ispl ay T he bottom - l ock di splay provides a c om pr ess ed nor m al pic t ure on the ri ght hal f of t he s c r een and a 10 or 20 f eet (3 or 6 met er) w i de lay er i n c ont act w it h t he bott om i s exp anded onto the l ef t hal f of t he screen. T his m ode i s usef ul for dis c r i mi ...

  • Furuno 1823C-BB - page 149

    4. V IDEO S OUNDER OP ERA T ION 4-7 Bott om disc rimina tion display T he bottom di scri mi nat ion mode di spl ay s t he bot tom echo t o help y ou determ i ne bott om har dnes s . A bot t om dis pl ay ed w ith a s hor t echo t ail usuall y m eans i t i s a sof t, s andy bott om. A long ec ho t ail m eans a har d bot tom. 20.0 NORMAL DISPLAY BOTTO ...

  • Furuno 1823C-BB - page 150

    4. V IDEO S OUNDER OP ERA T ION 4-8 4.2.3 Selecting scr een split method in com bination display s On com bi nati on sounder di s pl ay s y ou can spl it the scr een vert i cal l y or hori z ont ally , usi ng t he E:SP LI T sof t key as bel ow . 0.0 LF HF 0.0 LF HF E SPLIT / E SPLIT / How t o use the E: SPLI T sof t k ey ( ex am ple: dual fr eq uen ...

  • Furuno 1823C-BB - page 151

    4. V IDEO S OUNDER OP ERA T ION 4-9 4.3 A utomatic Sounder Operation Autom at ic s ounder oper at ion i s useful w hen y ou ar e pr eoc c upi ed w it h other t asks and do not have the ti me to adj ust t he displ ay . 4.3.1 How the autom atic sounder wor ks T he automat i c sounder f uncti on automat i cal l y s el ect s the pr oper gai n, range sc ...

  • Furuno 1823C-BB - page 152

    4. V IDEO S OUNDER OP ERA T ION 4-10 4.4 Manual Sounder Operation M anual operati on is us ef ul f or obs er vi ng f ish s chool s and bot t om us i ng a fi xed gain s et ti ng. T he gain, r ange and r ange s hi f t func t ions us ed t ogether gi ve you the m eans t o sel ec t the depth y ou can see on t he screen. T he basic r ange c an be t hough ...

  • Furuno 1823C-BB - page 153

    4. V IDEO S OUNDER OP ERA T ION 4-1 1 Press t he [GA I N] key t o show the gai n w indow , and adjust the [E NT ER] knob or trac k bal l. Current l evel i s s how n on the bar , and the s et ti ng r ange i s 0-100(%) . Press t he E:RE T URN sof t key t o fi ni sh. GAIN - LF 57 ▲ HIGH LO W ▼ Gai n wi ndow Note 1: On t he dual-f requency displ ay ...

  • Furuno 1823C-BB - page 154

    4. V IDEO S OUNDER OP ERA T ION 4-12 4.5 Measuring Depth, T ime T he VRM m eas ur es t he depth and the c r os s- hai r curs or , ti me. 1. Rotate t he [ ENT ER] knob t o shif t the V RM ; c ount ercl oc k w ise t o s hi ft i t dow nw ard, c l ockw i se to shi ft i t upw ard. Y ou may als o us e t he track bal l t o shift th e VRM. 2. Roll the tr a ...

  • Furuno 1823C-BB - page 155

    4. V IDEO S OUNDER OP ERA T ION 4-13 4.6 Reducing Interference I nterf er enc e f rom other ac ous t ic equi pment oper at i ng nearby or other el ectr oni c equipm ent on your boat may s how it sel f on the di s pl ay as s how n below . Interf erence from Electr ical intef erence other sounder T ypes of i nterf erence T o reduce i nt erferenc e, d ...

  • Furuno 1823C-BB - page 156

    4. V IDEO S OUNDER OP ERA T ION 4-14 4.7 Reducing Low Lev el Noise Light -blue dot s may appear over mos t of the s c reen. T hi s is m ai nly due to sedi m ent in t he w ater , or noi se. T his noi se can be suppr es s ed by adj us t i ng CLUT T ER on the SO UNDER SET UP menu. Appearance of clutt er W hen the autom at ic s ounder m ode i s used, c ...

  • Furuno 1823C-BB - page 157

    4. V IDEO S OUNDER OP ERA T ION 4-15 4.8 Erasing W eak Echoes Sedi m ent s in the w ater or ref lect ions f rom pl ank t on may be p aint ed on the dis pl ay i n green or l ight bl ue. T hese w eak echoes m ay be erased as bel ow . Weak echoes Appearance of weak ec hoes 1. Press t he [ ME NU] key . 2. Press t he A: S O UNDER M E NU s of t key . 3. ...

  • Furuno 1823C-BB - page 158

    4. V IDEO S OUNDER OP ERA T ION 4-16 4.9 White Marker T he w hit e marker f unc t ions t o displ ay a p art i cul ar ec ho c ol or i n w hite. For exampl e, y ou may w ant to di spl ay the bot tom echo i n w hit e to di s c r i mi nat e fi s h echoes near t he bottom . 1. Press t he [ ME NU] key . 2. Press t he A: S O UNDER M E NU s of t key . 3. S ...

  • Furuno 1823C-BB - page 159

    4. V IDEO S OUNDER OP ERA T ION 4-17 4.10 Picture A dvance Speed T he pict ure advance speed determ i nes how qui c k l y t he v er t ical scan l ines r un across t he screen. W hen sel ecti ng a pic t ur e advance speed, keep in m i nd that a fast advance speed w ill e xp and the si ze of t he fi s h s c hool hori z ont al ly on the screen and a s ...

  • Furuno 1823C-BB - page 160

    4. V IDEO S OUNDER OP ERA T ION 4-18 4.10.2 Adv ancement sy nchronized with ship’ s speed W it h s peed dat a prov i ded by a s peed- m eas ur i ng device, pi ctur e advance speed may be set acc or di ng to shi p’s s peed, the shi p’s s peed dependent mode. As show n i n t he fi gur e bel ow the hor i zont al s c al e of t he di spl ay i s no ...

  • Furuno 1823C-BB - page 161

    4. V IDEO S OUNDER OP ERA T ION 4-19 4.1 1 D isplay Color s Y ou can sel ect t he num ber of color s and bac k gr ound col or to di spl ay as f oll ow s: 1. Press t he [ ME NU] key . 2. Press t he A : SOUNDER M ENU sof t key . 3. Select HUE, t hen pr es s t he A:E DI T sof t key t o show the hue w indow . HUE ▲ 1 ▼ Hue wi ndow 4. Use the tr ack ...

  • Furuno 1823C-BB - page 162

    4. V IDEO S OUNDER OP ERA T ION 4-20 4.12 A larms T he sounder sect ion has f ive condi t ions w hich generat e audio and vis ual alar m s : bott om al arm, f ish al arm (bot tom l ock), f ish al arm (norm al ) and w ater temper at ure alar m ( t em per at ure sensor r equi red). Y ou may s et up the sounder al arms on t he ALARM m enu, w hich m ay ...

  • Furuno 1823C-BB - page 163

    4. V IDEO S OUNDER OP ERA T ION 4-21 4.12.2 Bottom alar m T he bottom al arm sounds w hen the bott om ec ho i s w i t hin t he al arm range s et . T o acti v at e the bott om alar m , the depth m us t be displ ay ed. Note that the bott om alar m i s tur ned on or of f r ec i procal ly w it h the bott om alar m on t he plot t er alar m menu. 1. Pres ...

  • Furuno 1823C-BB - page 164

    4. V IDEO S OUNDER OP ERA T ION 4-22 4.12.4 Fish alar m (B/L) T he bottom - l ock f i sh al ar m s ounds w hen a fis h ec ho i s w i t hin a predet ermi ned dis t ance from t he bot tom. Not e that t he sensi t ivit y of the fi sh al ar m c an be s et on the SO UNDER SY ST E M SET UP menu. 1. Press the [ ALARM ] key to s how the ALARM menu. 2. Use ...

  • Furuno 1823C-BB - page 165

    4. V IDEO S OUNDER OP ERA T ION 4-23 4.12.5 Water temperatur e alarm T here are tw o ty pes of w ater t em per at ure alar m s: W IT HIN RANG E and OUT OF RANGE . T he W I T HI N RA NG E alar m s ounds w hen the w ater t emperatur e i s w it hin t he r ange s et , and the O UT OF RANGE al arm sounds w hen the w ater temper at ure is hi gher or l ow ...

  • Furuno 1823C-BB - page 166

    4. V IDEO S OUNDER OP ERA T ION 4-24 4.12.6 W h en an alar m setting is v iolated... W hen an alarm s et ti ng has been viol ated t he buz z er s ounds and t he speaker ic on appear s i n red. P r es s t he [ CLEAR] k ey to s i lenc e t he alarm . At thi s ti me the col or of the speaker i con changes f rom red t o back gr ound c ol or . Y ou c an ...

  • Furuno 1823C-BB - page 167

    4. V IDEO S OUNDER OP ERA T ION 4-25 A larm messag es T he t abl e bel ow show s the sounder al arm mess ages and t heir m eani ngs. Sounder alarm m essages and t hei r m eanings Messag e Meani ng DEPTH ALARM! Bottom alar m vi olated. FISH ALAR M! Fi sh alar m v iol ated. TEMPER A TURE ALAR M! Wat er tem per ature al arm v iolated. 4.13 W ater T em ...

  • Furuno 1823C-BB - page 168

    4. V IDEO S OUNDER OP ERA T ION 4-26 4.14 Changing Pulse Repetition Rate Pul s e r epet it i on rate c an be c hanged. Normal l y , t he highest rate (20) i s used. W hen in shal low w at ers, s ec ond r ef lect ion echoes m ay appear bet w een surface and actual bott om ec ho. I n t his c as e l ow er t he P RR l evel. T he opti on “ S P D SENSI ...

  • Furuno 1823C-BB - page 169

    4. V IDEO S OUNDER OP ERA T ION 4-27 4.15 Interpreting the Sounder Display 4.15.1 Zero line T he zero l i ne (somet imes r ef erred to as t he transmi ssi on li ne) represent s the trans duc er’s posi ti on, and moves of f t he sc r een w hen a deep phased range is used. Zero line Shift Zero li ne 4.15.2 Bottom echo Echoes f rom the bot tom are n ...

  • Furuno 1823C-BB - page 170

    4. V IDEO S OUNDER OP ERA T ION 4-28 4.15.3 Fi sh school echoes Fi sh school echoes w ill general l y be pl ott ed bet w een the zero l ine and t he bott om . Usuall y t he fi s h s c hool /f i sh echo i s w eaker t han t he bottom ec ho because i t s r ef lect ion proper t y i s much s m al ler c om p ared to t he bottom . T he si z e of t he f is ...

  • Furuno 1823C-BB - page 171

    5-1 5. CUST OMIZING YOUR UNIT T his c hapt er descri bes the vari ous opti ons w hic h al low you t o s et up your uni t t o sui t your needs . For mode- s pec i fi c menus, e. g. radar , pl otter and s ounder , make sure t hat you s el ect t he appropri at e displ ay bef ore opening one of those menus . 5.1 General Setup T his p aragraph show s y ...

  • Furuno 1823C-BB - page 172

    5. CUS T OMIZI NG YOUR UNIT 5-2 Content s of gener al s et up menu Item D escripti on Set tin gs Key Beep T urns k ey b eep on/of f. On, Off Languag e Choos es m enu lang uage. Engl ish, F rench, Ger m an, Italian, Por tugues e, S panis h Rang e Uni t C hooses unit of r ange and sp eed m easur ement . nm , kt; km , km /h; sm, m p h; n m & yd, k ...

  • Furuno 1823C-BB - page 173

    5. CUS T OMIZI NG YOUR UNIT 5-3 5.2 Radar Setup T his p aragraph expl ains how to cust om i ze the r adar di spl ay to s ui t y our operati onal needs . Before s et ti ng up, selec t the radar di spl ay . 5.2.1 Radar display setup T he radar di s pl ay m ay be set up from t he RADAR DI SPLA Y SET UP menu, w hi ch c ont ains i t ems such as E B L re ...

  • Furuno 1823C-BB - page 174

    5. CUS T OMIZI NG YOUR UNIT 5-4 Content s of r adar di splay set up menu Item D escripti on Set tin gs EBL Ref erenc e Ref erenc es EBL bear ing, show n in the EBL data box, to N orth ( T r ue) or heading (R elativ e) . Relati v e wi th no heading inp ut. T rue onl y in cour se-up , nort h-up and t rue m otion. T rue, Relat iv e Curs or Posi tion C ...

  • Furuno 1823C-BB - page 175

    5. CUS T OMIZI NG YOUR UNIT 5-5 Content s of r adar di splay set up menu ( c on’ t from previ ous p age) Item D escripti on Sett ings Backg round Colo r Choos es color s of back gr ound, rang e ri ngs and c haracter s. Eff ectiv e w hen C:H UE soft k ey i s se t for MANUA L. Blac k/Green Backg round: Bl ack Ri ngs: Green Char acter s: Green Black ...

  • Furuno 1823C-BB - page 176

    5. CUS T OMIZI NG YOUR UNIT 5-6 5.2.2 Radar range setup Y ou may c hoose the radar r anges you w ish t o use, f rom the RADA R RANGE SET UP menu. Af ter choosing t he ranges desi red, change t he range w it h the [RANG E] key to ac tivate r ange setti ngs. A vail able ranges depends on t he radar used. At l east t w o ranges must be turned on. W he ...

  • Furuno 1823C-BB - page 177

    5. CUS T OMIZI NG YOUR UNIT 5-7 5.2.3 Function key setup T he funct ion key s provide one- touch execut ion of a desired f uncti on. T he default radar f uncti on key s etti ngs are as show n in the t able below . Function Ke y Defa ult Function Function Key Label 1 T urn heading li ne off. HL 2 T urn r ange ri ngs on/off. RN G 3 T urn echo tr ail ...

  • Furuno 1823C-BB - page 178

    5. CUS T OMIZI NG YOUR UNIT 5-8 4. Select funct ion desi red w it h the tr ackball , t hen press the C: ENT ER sof t k ey or [E NTE R] knob to r egist er your select ion. 5. Press the [ M ENU] key to cl ose the m enu. Radar func t ion key s Menu Ite m Function Function Ke y Labe l OFF Assi gns no f uncti on. — HL: H DG LIN E OFF T urns headi ng l ...

  • Furuno 1823C-BB - page 179

    5. CUS T OMIZI NG YOUR UNIT 5-9 5.3 Plotter Setup T his p aragraph provi des the i nformat ion necess ary f or sett ing up t he plott er display . 5.3.1 Navigation options Navigati on opti ons, f or exampl e, w ay point sw it ching met hod, may be set on t he PLOT TE R SET UP m enu. 1. Show the pl ott er displ ay , then pres s the [M ENU] key open ...

  • Furuno 1823C-BB - page 180

    5. CUS T OMIZI NG YOUR UNIT 5-10 5.3.2 Function key setup T he funct ion key s provide one- touch execut ion of a desired f uncti on. T he default plot ter f uncti on key s etti ngs are as show n in the t able bel ow . Function Key Defaul t Function Function Ke y Labe l 1 S t ar t/stop recordi n g /plotting own ship ’s track. TRK 2 Edit m ar k/li ...

  • Furuno 1823C-BB - page 181

    5. CUS T OMIZI NG YOUR UNIT 5-1 1 4. Select funct ion desi red w it h the tr ackball , t hen press the C: ENT ER sof t k ey or [E NTE R] knob to r egist er your select ion. 5. Press the [ M ENU] key to cl ose the m enu. Plott er funct ion key s Menu Ite m Function Function Ke y Labe l OFF Assi gns no f uncti on. — ADD : ADD N EW W PT Reg ist ers ...

  • Furuno 1823C-BB - page 182

    5. CUS T OMIZI NG YOUR UNIT 5-12 5.4 Chart Setup T his p aragraph show s y ou how to setup di git al chart s, from of fs etti ng chart posi tion t o turni ng chart at tri butes on or of f. 5.4.1 Chart offset I n some i nst ances posi ti on may be of f by a f ew seconds. F or exampl e, the posi tion of the shi p is s how n to be at s ea w hil e it i ...

  • Furuno 1823C-BB - page 183

    5. CUS T OMIZI NG YOUR UNIT 5-13 5.4.2 FURUNO, Nav Chart s ™ chart attr ibutes FURUNO , NavChart s ™ chart at tri butes may be tur ned on or of f fr om the CHAR T DET A I LS menu, w hi ch y ou may di spl ay as f oll ow s: 1. Press t he [M ENU] key . 2. Press t he A: CHART SET UP and C:CHAR T DET AI LS sof t key s. CHART DETAILS ▲ LAT/LON GRID ...

  • Furuno 1823C-BB - page 184

    5. CUS T OMIZI NG YOUR UNIT 5-14 Content s of c har t det ai ls m enu (FURUNO , NavChart s ™ ) Item D escripti on Sett ing s Lat/Lon Gr id Lati tude and long itude g rids Red, yel low, gr een, li ght- blue, pur ple, bl ue , w hite, Off T e xt Inf orm ati on Geog rap hic p lace, nam e On, Of f Wayp oints W aypoint s ize Larg e, Sm all , Off Wayp o ...

  • Furuno 1823C-BB - page 185

    5. CUS T OMIZI NG YOUR UNIT 5-15 B:CNTOUR L I NE sof t key 1. Press t he [M ENU] key . 2. Press t he A: CHART SET UP and C:CHAR T DET AI LS sof t key s. 3. Press t he B:CNT OUR LI NE sof t k ey . CONTOUR LINE DEPTH < 10m RED DEPTH = 10m YELLOW DEPTH > 10m LIGHT BLUE DEPTH INFORMATION RED SPOT SOUNDING RANGE 00000-00333ft 10m = APPROX. 30ft OR ...

  • Furuno 1823C-BB - page 186

    5. CUS T OMIZI NG YOUR UNIT 5-16 Content s of c har t det ai ls m enu (C-M AP) Item D escripti on Sett ings Waypoint W ay p oint displ ay Plotter/Ov erlay , Plotter , Off Wayp oint Name Waypoint nam e Pl otte r /Over lay , Pl o tter, Off Lat/Lon Gr id Lati tude and longi tude gr ids Plotter/ Over lay , Pl otter , Of f Char t Border Line Border line ...

  • Furuno 1823C-BB - page 187

    5. CUS T OMIZI NG YOUR UNIT 5-17 Content s of c har t det ai ls m enu for C-M AP (con’ t f rom pr ev i ous p age) Item D escripti on Set ting s Bathy m etri c Line Plotter/Ov erlay , Plotter, Off S pot Sounding Plott er/Ov erl ay , Pl otter , Of f Bottom T ype Plotter/Ov erlay , Plotter, Off Dep th Area Li mi t 0- 99999 ft (m , f a, P/B) A:DEPTH ...

  • Furuno 1823C-BB - page 188

    5. CUS T OMIZI NG YOUR UNIT 5-18 5.5 Dat a Boxes Setup Y ou may s elect the dat a to show in the dat a boxes for the pl ott er , radar and sounder di splay s. Six box es may be displ ayed i n case of small si ze dat a box and tw o for lar ge size dat a box. 1. Displ ay the radar , pl ott er or sounder di splay , w hic hev er y ou w ant t o set. 2. ...

  • Furuno 1823C-BB - page 189

    5. CUS T OMIZI NG YOUR UNIT 5-19 5.6 Hot Page Setup Si x user-arr angeable hot p ages are provi ded for qui ck sel ecti on of desi red dis play . I f the def ault hot pages ar e not to y our l iki ng you m ay change t hem as show n bel ow . 1. Press the [ M ENU] key fol low ed by press ing the E :SY ST EM CONF I GURA TI ON, C: SY ST EM SET UP , C: ...

  • Furuno 1823C-BB - page 190

    5. CUS T OMIZI NG YOUR UNIT 5-20 4. Rot ate the [ ENT ER] knob t o selec t a mai n screen, t hen press t he [ENT ER] knob. F or exampl e, sel ect t he radar dis play . Y our choi ce is t hen shaded to show that is has been select ed. Sub screen HO T P AGE 1 RADAR PLOTTER SOUNDER COMP ASS HIGHW A Y EXT VIDEO Hot p age setup m enu, S P LI T X 3 scree ...

  • Furuno 1823C-BB - page 191

    5. CUS T OMIZI NG YOUR UNIT 5-21 NAV SETUP * For GPS receiver other than GP-310B/320B. POSITION SOURCE ALL SPEED AVERAGING* 0060second(s) LOCAL TIME OFFSET* +00:00 TEMP CALIBRATION +00.0 ° F DEPTH CALIBRATION +00ft Nav setup menu RETURN E EDIT A 5.7 Navigator Setup T his s ec t ion provi des t he inf or m at ion neces sar y for s el ecti ng the t ...

  • Furuno 1823C-BB - page 192

    5. CUS T OMIZI NG YOUR UNIT 5-22 5.7.2 GPS receiv er setup (Set equipped with GP-310B /320B) T he GPS S E T UP menu s et s up t he GP Receiver G P - 310B / 320B . Press t he [MENU] k ey follow ed by the E:SY STEM CONFIGUR A TI ON, B :NA V OPTI ON and B:G PS SENS O R SET T I NGS sof t key s to di splay thi s menu. GPS SETUP LOCAL TIME OFFSET +00:00 ...

  • Furuno 1823C-BB - page 193

    5. CUS T OMIZI NG YOUR UNIT 5-23 Content s of G PS set up m enu (con’ t from previ ous p age) Item D escripti on Sett ings Posi tion Sm oothing W hen t he DOP or rec eiv ing conditi on is unf av orab le, the GPS f ix m ay chang e gr eatly , ev en if the v essel i s not m ov ing . This change c an be reduc ed by sm oothi ng the raw GPS f ix es. A ...

  • Furuno 1823C-BB - page 194

    5. CUS T OMIZI NG YOUR UNIT 5-24 Content s of G PS set up m enu (con’ t from previ ous p age) Item Descr ipti on Sett ings Disable Sa tellite Every GPS sate llite is br oadcasti ng ab norm al s ate llite num ber (s) in its Al m anac, w hich contains gener al orbit al d at a abo ut a ll GPS sate llites, includ ing th ose w hich ar e m alf unctioni ...

  • Furuno 1823C-BB - page 195

    5. CUS T OMIZI NG YOUR UNIT 5-25 W AAS S E T U P Press the C:W AAS SET UP sof t key t o show the W AAS SET UP di spl ay . Note: T his f uncti on requir es t he GPS r ec ei ver GP-320B . Content s of W AAS SET UP menu I tem Desc ription Settings WAAS M ODE Selec t ON to use the WAAS mode. On, Off WAAS SEA RCH W AAS s ate llit e can b e searc hed aut ...

  • Furuno 1823C-BB - page 196

    5. CUS T OMIZI NG YOUR UNIT 5-26 5.7.3 TD display setup T he T D SE TUP menu set s w hich Loran C or Decca chai n to use to di spl ay T D posi tion. (Connecti on of a Loran C or Decca navigator is not necessary to dis play T D posi ti on.) 1. Press t he [M ENU] key . 2. Press t he E:SY ST EM CONFI GURA T I ON, B:NA V OPT IO N and C:T D SET UP sof t ...

  • Furuno 1823C-BB - page 197

    5. CUS T OMIZI NG YOUR UNIT 5-27 6. If necessary , you m ay ent er a posit ion of f set to r efine Lor an C posit ion accurac y . Sel ect ( GRI ) CORRECT IO N 1 or CORRECT IO N 2, then pr ess the A:E DIT sof t k ey . Ent er correct ion value w ith t he track ball and alphanumeri c key s. Use t he + < − −> - sof t key to sw i tch f rom plu ...

  • Furuno 1823C-BB - page 198

    5. CUS T OMIZI NG YOUR UNIT 5-28 5.8 Nav Dat a Disp la y Setup T he nav data di splay show s v ar ious navigat ion dat a, f ed from a navi gator , netw ork equipment , etc . Y ou may s elect the dat a to di splay and w here to di spl ay it as fo ll o w s: 1. Press the [ M ENU] key to open t he main menu. 2. Press the E:SY ST EM CONFI GURA T IO N , ...

  • Furuno 1823C-BB - page 199

    5. CUS T OMIZI NG YOUR UNIT 5-29 5.9 Sounder Setup T his s ec t ion show s you how to cust om i ze y our netw ork sounder to y our l iki ng. Y ou can set f i sh al ar m s ensi ti vity , fi ne t une sensors, etc. 5.9.1 Sy stem setup 1. Show the sounder di spl ay , t hen press t he [ ME NU] key . 2. Press t he B : SOUNDER S Y ST EM SET UP sof t key . ...

  • Furuno 1823C-BB - page 200

    5. CUS T OMIZI NG YOUR UNIT 5-30 Sounder system setup m enu descripti on (con’ t fr om previous p age) Item D escripti on Sett ings Echo Offs e t (HF , L F) If the on-sc reen echo l evel app ears t o be too w eak or t oo strong and the lev el c annot be adj usted sati sf actori ly w ith the g ain contr ol, adj ust echo off set to com p ensate f o ...

  • Furuno 1823C-BB - page 201

    5. CUS T OMIZI NG YOUR UNIT 5-31 5.9.2 Sensor setup T he SENSO R SET UP menu let s y ou furt her refi ne speed, w ater tem perature and depth dat a fed f rom the net w ork sounder . 1. Show the sounder di spl ay , then pr ess the [ MENU] key . 2. Press t he B:SO UNDER SY ST EM SET UP and B: SENSO R SET UP sof t key s to show the SENSO R SET UP menu ...

  • Furuno 1823C-BB - page 202

    5. CUS T OMIZI NG YOUR UNIT 5-32 5.9.3 S ounding range, zoom range, bottom lock range T his p aragraph show s y ou how to set c ust om ranges f or bas i c range, z oom range (mar k er and bot t om zoom) and bot tom l ock range. Al l def ault bas i c ranges are rest ored w henever the uni t of depth m eas ur ement is changed. T heref ore, change the ...

  • Furuno 1823C-BB - page 203

    5. CUS T OMIZI NG YOUR UNIT 5-33 5.9.4 Function key setup T he funct ion key s provide one- touch execut ion of a desired f uncti on. T he default sounder f uncti on key s etti ngs are as show n in the t able bel ow . Function Key Defaul t Function Function Ke y Labe l 1 Outp ut cur rent p ositi on . T LL 2 Su p press clutte r. CL T 3 Eras e weak s ...

  • Furuno 1823C-BB - page 204

    5. CUS T OMIZI NG YOUR UNIT 5-34 5. Select funct ion desi red w it h the tr ackball , t hen press the C: ENT ER sof t k ey or [E NTE R] knob to r egist er your select ion. 6. Press the [ M ENU] key to cl ose the m enu. Sounder f unc t ion key s Menu Ite m Function Function Ke y Labe l OFF Assi gns no f uncti on. MOD : AUTO MOD E D isp lay autom ati ...

  • Furuno 1823C-BB - page 205

    6. DA T A TRANSF ER 6-1 6. DA T A TRA NSFER T his c hapt er provides i nform at ion f or s aving and r epl ay i ng dat a to and f r om memory cards , uploadi ng and dow nloadi ng dat a, loadi ng w ay poi nt dat a fr om Y eoman, and output ti ng dat a through the net w ork. 6.1 Memory Card Oper ations T he memory cards s t ore these dat a: marks, li ...

  • Furuno 1823C-BB - page 206

    6. DA T A TRANSFER 6-2 6.1.2 Saving dat a to a mem ory card 1. Inser t a form atted memo ry card i nto th e slot. 2. Press t he [M ENU] key fol l ow ed by t he E : SY ST EM CONF I G URAT I ON, D:DAT A T RANSFER, A:SAVE/ LOAD DAT A and C:SAVE DAT A T O M E M ORY CARD soft key s to show the SAVE DAT A menu. SAVE DATA ▲ TRACKS OFF MARKS & LINES ...

  • Furuno 1823C-BB - page 207

    6. DA T A TRANSFER 6-3 Memory card messag es V arious m em or y card m ess ages appear t o alert you t o memory card-r el ated error . T hese are t abul at ed below . M em ory c ar d m essages Messag e Reason Rem edy Memory ca rd is no t ins erted. Pleas e inser t m e mory ca rd . P u sh ENTER k nob to conti nue. Memory ca rd no t ins erted. Push t ...

  • Furuno 1823C-BB - page 208

    6. DA T A TRANSFER 6-4 6.1.3 Play ing back dat a fr om a mem ory card Dat a (trac k , marks, li nes, w aypoi nt s, routes and s et ti ng dat a) can be loaded f r om a memory card and di spl ay ed on the s c r een. T hi s f eature i s useful for obs er vi ng pas t dat a and s et ti ng up t he equipment for a spec i fi c purpose w ith “s et ti ng d ...

  • Furuno 1823C-BB - page 209

    6. DA T A TRANSFER 6-5 6.2 Receiv ing Dat a V ia Netw ork Equipment Y ou can recei ve w ay point s, r out es, mar k s and l ines f rom NavNet equipm ent . 1. Press t he [M ENU] key . 2. Pre ss t he E:SY STEM CONFIG URA TI ON soft key . 3. Pre ss t he D:DA T A TRANSFER sof t key . 4. Press t he C:RECEI VE DA T A VI A NET W ORK sof t k ey . RECEIVE D ...

  • Furuno 1823C-BB - page 210

    6. DA T A TRANSFER 6-6 10. Pr es s t he B:RCV s of t key fol l ow ed by t he [ENT ER] knob. T he message “S T ART RECEI VI NG DA T A VI A NET W O RK . ” is di spl a y ed. I f no dat a coul d be f ound, the mes sage “ ( HO ST NAME ) ’ IS NO T FO UND.” appears. 11. W hen the t ransfer i s compl eted, t he message “DA T A T RANSFE R COM PL ...

  • Furuno 1823C-BB - page 211

    7-1 7. M A INTENA NCE, TROUBLESHOOTING T his c hapt er provides i nform at ion neces s ar y for keepi ng y our unit in good w orki ng order and remedy i ng s i mpl e pr obl ems. WARNING WARNING Do not open the equipment. Hazardous voltage which can cause electrical shock exists inside the equipment. Only qualified personnel should work inside the e ...

  • Furuno 1823C-BB - page 212

    7. MAINTENANC E, TROUBLESHOOTING 7-2 7.2.2 R eplace m ent of the fuse T he fuse on t he pow er cable pr ot ect s the equi pment f r om reverse pol ari t y of the shi p’ s mai ns and equipm ent faul t . I f t he f use blow s, fi nd out t he c ause bef ore repl ac i ng it . Use t he c or rec t fuse. Us i ng the w rong fuse w ill da ma ge the equipm ...

  • Furuno 1823C-BB - page 213

    7. MAINTENANC E, TROUBLESHOOTING 7-3 7.3 T rackball Maintenance I f the c ur s or s k i ps or m oves abnormal ly , y ou m ay need to c l ean the t r ac k bal l. 1. T urn the ret ai ner r i ng counter c l ockw i se 45° to unl ock i t. Retainer Ring PUSH TO ENTER PUSH TO ENTER DEF DEF MNO MNO VWX VWX _'# _'# POWER POWER RANGE RANGE TX TX 0 ...

  • Furuno 1823C-BB - page 214

    7. MAINTENANC E, TROUBLESHOOTING 7-4 7.4 Simple T roubleshooting T his s ec t ion provi des s i mpl e t roubles hoot ing proc edures w hich t he us er c an fol low to restor e nor m al operati on. I f y ou cannot r es t ore normal operati on do not att em pt to check i nsi de t he unit . Any t r oubl e shoul d be r ef erred to a qual if ied techni ...

  • Furuno 1823C-BB - page 215

    7. MAINTENANC E, TROUBLESHOOTING 7-5 7.4.3 Plotter Requir es G PS Recei ver GP-310B/ GP-320B . Plott er troubles hoot ing If… Then… pos iti on is not f ixed w ithi n three m inut es • chec k that antenna connec tor is fi rm ly f astened. • ch eck n umber of sat ellite s rec e ived, o n t h e GP S st at us d isplay . (Se e page 7- 1 1.) Ther ...

  • Furuno 1823C-BB - page 216

    7. MAINTENANC E, TROUBLESHOOTING 7-6 7.4.4 Sounder Requir es Net w ork Sounder E T R-6/10N/30N. Sounder t r oubles hoot ing If… But… Then… you selec ted a sounder dis play w ith the D ISP key p ic ture does not ap pear • chec k that the netw or k sounder ’s si gnal cabl e is f ir m ly f astened. • Check that sounder source i s co rrect. ...

  • Furuno 1823C-BB - page 217

    7. MAINTENANC E, TROUBLESHOOTING 7-7 7.5 Diagnostics T his p aragraph provi des t he procedures f or test ing t he equi pment f or proper operati on. F our t est s are provided: Mem or y I /O t est, K ey board t es t , Remot e contr ol ler t est, and T est p atter n. 7.5.1 Mem ory I/O test T he memory I /O t est provi des f or indi vidual t esti ng ...

  • Furuno 1823C-BB - page 218

    7. MAINTENANC E, T R OUBLESHOOTING 7-8 Proces sor u n it test Press the A:PROCESSOR U NI T TES T soft key at the M E M ORY I/O TEST menu to t est t he pr oc es s or uni t. T he equipment di splay s progr am versi on number and ch ecks devices. Res ult s f or dev i c e checks are show n as OK or NG (No Good) . For any NG, r eques t ser vi ce. A test ...

  • Furuno 1823C-BB - page 219

    7. MAINTENANC E, TROUBLESHOOTING 7-9 Ne tw ork s ounder t est ( Require s Ne tw ork Sounder E TR- 6/10N , ETR -30 N) Press t he C:NET W ORK S O UNDER T EST sof t k ey at t he ME M O R Y I / O T E S T menu to t est t he Net w ork Sounder E T R-6/10N or ET R-30N. T he equipm ent displ ays net w ork sounder program v ersi on number , checks the ROM an ...

  • Furuno 1823C-BB - page 220

    7. MAINTENANC E, TROUBLESHOOTING 7-10 7.5.2 T est p attern T he test p at t ern test checks the di splay for proper displ ay of col ors. 1. Press the [ M E NU] key t o show the menu. 2. Press the E:SY ST EM CONFI GURA T IO N sof t key . 3. Pre ss t he C:SY ST EM SET UP sof t key . 4. Pre ss t he B:T EST & CLEAR soft key . 5. Pre ss the C:T EST ...

  • Furuno 1823C-BB - page 221

    7. MAINTENANC E, TROUBLESHOOTING 7-1 1 7.5.3 Key board test of the contr ol unit T he keyboard t est checks the cont rol s on the cont rol unit f or proper operat ion. 1. Press the [ M E NU] key t o show the menu. 2. Pre ss t he E:SY STEM CONFIG URA TI ON soft key . 3. Pre ss t he C:SY ST EM SET UP sof t key . 4. Pre ss t he B:T EST & CLEAR sof ...

  • Furuno 1823C-BB - page 222

    7. MAINTENANC E, TROUBLESHOOTING 7-12 7.6 GPS S t atus Display T he GPS s t atus dis pl ay pr ovi des dat a about the GP S s at e llite s. It is av aila ble w i t h c onnec t ion of t he GPS Rec ei ver GP-310B / 320B or a GP S navi gat or output t ing t he dat a sentence GS A or GSV . 1. Press t he [M ENU] key . 2. Press t he E:SY ST EM CONFI G URA ...

  • Furuno 1823C-BB - page 223

    7. MAINTENANC E, TROUBLESHOOTING 7-13 7.7 Clearing Memories Y our equipment has a memory for eac h of the pl ot ter , radar and s ounder sect i ons. T hese memori es can be cl eared to r es t art operati on w it h defaul t settin gs. T he fol l ow i ng dat a are not clear ed: Radar; Heading adj us t ment, t imi ng adjus t ment, M BS l evel, t uning ...

  • Furuno 1823C-BB - page 224

    7. MAINTENANC E, TROUBLESHOOTING 7-14 7.8 Error Messages I n addit i on to al arm mess ages y our equi pment al so dis pl ay s er r or m ess ages . Error m essages Erro r Message Meanin g Rem edy Connec ti on w it h the E TR w as cut. Netw or k sounder disconnec ted. • C heck that p roc essor uni t w here the s ounder is connect ed is tur ned on. ...

  • Furuno 1823C-BB - page 225

    A P-1 A PPENDIX Menu Ov erv iew MENU key Radar MENU Key EBL REFERENCE (TRUE, RELA TIVE ) CURSOR POSITION (LA T/LON, TD, RNG&BRG-REL , RNG&BRG-TRUE) TUNING ( AUTO , MAN) TX SECTOR BLANKING (ON (FROM 000 ° , SECT OR 001 ° ), OFF ) NOISE REJECTION (OFF , LOW , HIGH) BACKGROUND COLOR ( BLACK/GREEN , BLACK/RED, BLUE/WHITE, DK BLUE/WHITE, WHITE ...

  • Furuno 1823C-BB - page 226

    APPEND IX AP -2 A:GENERAL SETUP A:NA V SOURCE SETTINGS B:NA V OPTION E:SYSTEM CONFIGURA TION POSITION SOURCE (FURUNO BB GPS, GP , LC, ALL ) SPEED A VERAGING (0-9999 seconds, 60 seconds ) LOCAL TIME OFFSET (-13:30-+13:30 hr , 00:00 ) TEMP CALIBRA TION (-40 ° F - +40 ° F, 0 ° F ) DEPTH CALIBRATION (-15 - +90 ft, 0 ft ) Page 1 Page 2 1 2 B:GPS SENS ...

  • Furuno 1823C-BB - page 227

    APPEND IX A P-3 A:PORT SETUP 2 4 C:SYSTEM SETUP 3 B:SELECT SNTNC soft ke y* A:GPS/NMEA PO RT FURUNO GPS SENSOR (YES, NO ) OUTPUT FORMA T (NMEA 0183 V er .1.5, 2.0 ) LA T/LON FORMA T (DD ° MM. MM ’ DD ° MM. MMM ’ DD ° MM. MMMM ’ ) OUTPUT DESTINA TION (YES, NO ) D:OUTPUT THROUGH NETWORK (Select data sentences to output to NavNet equipment. S ...

  • Furuno 1823C-BB - page 228

    APPEND IX AP -4 3 4 B:TEST & CLEAR A:MEMORY I/O TEST C:HOT P AGE & NA V DISP SETUP A:HOT P AGE SETUP (Configures HOT P AGE 1 to 6.) RADAR (SIMULA TION 1, SIMULA TION 2, LIVE ) PLOTTER ((S IM UL A TI ON, LIVE ) SOUNDER (S IM UL A TI ON 1, SIMULA TION 2, LIVE ) SPEED (0.0-99 kt, 0 kt ) COURSE (8 FIGURE, DIRECTION 0.0-359.9 ° , 000.0 °) LA T ...

  • Furuno 1823C-BB - page 229

    APPEND IX A P-5 Plotter MARKS/LINES COLOR (RED, YELLOW , GREEN, LIGHT BLUE, PURPLE, BLUE, WHITE) MARKS SHAPE ( ) LINES STYLE ( ) MARKS SIZE ( LARGE , SMALL) MENU Key A:CHAR T OFFSET (of fsets chart position.) B:TRACKS & MARKS CONTROL A:CHART SETUP OWN SHIP TRACK DISP ( ON , OFF) OWN SHIP TRACK COLOR ( RED , YELLOW , GREEN, LIGHT BLUE, PURPLE, B ...

  • Furuno 1823C-BB - page 230

    APPENDIX AP-6 W A YPOINT ( PLOTTER/OVERLA Y , PLOTTER , OFF) W A YPOINT NAME ( PLOTTER/OVERLA Y , PLOTTER , OFF) LA T/LON GRID ( PLOTTER/OVERLA Y , PLOTTER , OFF) CHART BORDER LINE ( PLOTTER/OVERLA Y , PLOTTER , OFF) BACKGROUND (WHITE, BLACK ) PORTS & SER VICE ( PLOTTER/OVERLA Y , PLOTTER , OFF) A TTENTION AREA ( PLOTTER/OVERLA Y , PLOTTER , PL ...

  • Furuno 1823C-BB - page 231

    APPEND IX A P-7 E:SYSTEM CONFIGURA TION (Same items as on page AP-2.) D:CREA TE VOY AGE- BASED ROUTE SOFT KEY 1 - SOFT KEY 5 (OFF , ADD NEW WPT , MOVE WPT , RULER, GOTO WPT , GOTO ROUTE, EDIT MK/LINE, TRACK ON/OFF , TTM ON/OFF , DEL TGT TRK, ALPHA LIST , LOCAL LIST , ROUTE LIST , D. BOX ON/OFF , CHANGE CNTRL) (Assigns function of each plotter funct ...

  • Furuno 1823C-BB - page 232

    APPEND IX AP -8 Sounder MENU Key NOISE LIMITER ( OFF , LOW , MEDIUM, HIGH) CLUTTER (0-16, 05 AUTO ) WHITE MARKER (1-8 (8-color), 1-16 (16 color), OFF ) ZOOM MARKER ( ON , OFF) HUE (1-9, 1 ) SIGNAL LEVEL ( OFF , SL1-SL3, 8 color , monochrome, SL1-SL6, 16 color) PICTURE ADV ANCE (2/1, 1/1 , 1/2, 1/4, 1/8, 1/16, STOP) TEMPERA TURE GRAPH (ON, OFF ) PRR ...

  • Furuno 1823C-BB - page 233

    APPEND IX A P-9 EXT VIDEO (Same items as on page AP-2.) MENU Key E:SYSTEM CONFIGURA TION ALAR M k ey Radar A larms A:SET GUARD 1 (ERASE GUARD 1) C:SET GUARD 2 (ERASE GUARD 2) ALARM key Plo tter A larms AUDIO ALARM (INT & EXT BUZZ, INTERNAL BUZZ , OFF) ARRIVAL ALARM (ON, OFF , default range: 0.010 nm(km/sm) ) ANCHOR WATCH ALARM (ON, OFF , defaul ...

  • Furuno 1823C-BB - page 234

    APPEND IX AP-10 Geodetic Char t List 001: W G S84 002: W G S72 003: TOKYO : Mean V alue ( Japan, Korea, and Okinaw a) 004: NORT H AM ERICAN 1927 : M ean V alue ( CONUS) 005: EURO PEAN 1950 : M ean V al ue 006: AUST RALI AN GEO DETIC 1984 : Austral ia and Tasmani a I s land 007: ADINDAN : M ean V alue ( Ethiopia and Sudan) 008: : Ethi opia 009: : Ma ...

  • Furuno 1823C-BB - page 235

    APPEND IX A P-1 1 Wor ld Tim e C ha rt offered by Busse-Yachtshop.de ...

  • Furuno 1823C-BB - page 236

    APPEND IX AP-12 Icons Icon Me aning Nort h marker . Points to North. Cor rect char t and suitabl e scale - f ul l chart r eliab ility. Char t overenl arged. Char t card not inser ted. W rong chart c ard inser ted. Char t scale too sm all. Plotter , radar, s ounder alar m setting v iolated. Tr ack is not bei ng recor ded or plotted. Char t of fset a ...

  • Furuno 1823C-BB - page 237

    APPEND IX A P-1 3 What is W AA S? WAAS, av ail able i n N orth America, i s a prov i de r i n the worl dw ide SBAS (Sate llite Based Augmentat ion Sy stem) navigati on syst em. SBAS prov i des GPS signal corrections to SBAS users, for ev en better po si tion accuracy , typi cal l y better than three met ers. T w o more SBAS providers are al so curr ...

  • Furuno 1823C-BB - page 238

    This page is intentionally left blank . offered by Busse-Yachtshop.de ...

  • Furuno 1823C-BB - page 239

    SP - 1 SPECIFICA TIONS OF MARINE RADAR MODEL 1800C-BB/1900C-BB SERIES 1 GENERAL 1.1 Range, Pulse length (PL) & Pulse Repetition Rate (PRR) Range (nm) Pulse length ( µ s) PRR (Hz approx.) 0.125 to 1.5 0.08 2100 1.5 to 3 0.3 1200 3 to 72* 0.8 600 *Maximum Range: M1823C-BB: 24nm, M1833C-BB: 36nm, M1933C-BB: 48nm, M1943C-BB: 64nm, M1953C-BB: 72nm ...

  • Furuno 1823C-BB - page 240

    SP - 2 -23 dB or less ( ± 20° of main-lobe or more) 2.3 MODEL1933C-BB: 2.3.1 Radiator Slotted waveguide array 2.3.2 Polarization Horizontal 2.3.3 Antenna Rotation 24 or 48 rpm nominal High brilliance monitor: 24 rpm nominal only 2.3.4 Radiator Length 100 cm (XN10A) 2.3.5 Horizontal Beamwidth 2.4° 2.3.6 Vertical Beamwidth 27° 2.3.7 Sidelobe Atte ...

  • Furuno 1823C-BB - page 241

    SP - 3 3.3 Modulator FET Switching Method 3.4 Intermediate Frequency 60 MHz 3.5 Tuning Automatic or manual 3.6 Receiver Front End MIC (Microwave IC) 3.7 Bandwidth Tx pulselength 0.08 µ s and 0.3 µ s: 25 MHz Tx pulselength 0.8 µ s: 3 MHz 3.8 Duplexer Circulator with diode limiter 3.9 Warming up 90 s approx. 4 INTERFACE 4.1 Input Data IEC 61162-1 ...

  • Furuno 1823C-BB - page 242

    SP - 4 5.9 Electronic Chart FURUNO chart card or NAVIONICS chart card available C-MAP chart card also available for C-MAP NT Model 5.10 Alarms Arrival and Anchor watch, Cross track error and proximity alarms, Ship’s speed in and out alarms, Water temperature, Trip alarm, Fish alarm, Bottom alarm (ETR required) 6 POWER SUPPLY 6.1 Rated Voltage/Cur ...

  • Furuno 1823C-BB - page 243

    SP - 5 SPECIFICA TIONS OF VIDEO PLOTTER GD-1900C-BB 1 PLOTTER FUNCTION 1.1 Projection Mercator 1.2 Usable Area 85 latitude or below 1.3 Position Indication Latitude/longitude, Loran C LOP or DECCA LOP 1.4 Effective Projection Area 0.125 nm to 1,024 nm (at equatorial area) 1.5 Track Display Plot interval: by time (1 sec. to 99 min. 59 sec.) or by di ...

  • Furuno 1823C-BB - page 244

    SP - 6 3.2 Rectifier (option) PR-62: 100/110/220/230 VAC, 1 phase, 50/60 Hz 4 ENVIRONMENTAL CONDITION 4.1 Ambient Temperature -15°C to +55°C 4.2 Relative Humidity 93 % ± 2% at +40°C 4.3 Waterproofing Processor Unit: IPX 0 Control Unit: IPX5 (Front panel), IPX2 (Rear panel) 4.4 Bearing Vibration IEC 60945-4 th 5 COATING COLOR 5.1 Processor & ...

  • Furuno 1823C-BB - page 245

    Index-1 INDEX A A/C R A IN ...................................................... 2-5 A/C S EA ....................................................... 2-4 ACQ s o ft ke y............................................... 2-3 6 ALARM key plotte r ..................................................... 3- 52 radar ......................................... ...

  • Furuno 1823C-BB - page 246

    IND EX Index-2 Color s radar di splay ............................................. 5-5 radar ec hoes ............................................. 5-5 sounder ec hoes ...................................... 4-19 Co m pa ss d i sp l ay .......................................... 3-3 Contr ols con trol u nit ........................................... ...

  • Furuno 1823C-BB - page 247

    IND EX Index-3 Hot page setup ........................................... 5-1 9 Hue radar , pl otter .............................................. 1-6 sounder .................................................. 4- 19 I I. RE J. s of t key ............................................ 2-1 7 Icon s...................................................... ...

  • Furuno 1823C-BB - page 248

    IND EX Index-4 Por t, por t se rv ices icon s ....................................................... 3-1 3 na vigatin g to ........................................... 3- 46 Posit ion offset (GPS Receiv er GP- 310B ) ..... 5- 23 Posit ion sm oot hing (G PS Recei v er GP- 310B) ............................................... 5-2 3 PO W E R/ TX k ey ...

  • Furuno 1823C-BB - page 249

    IND EX Index-5 T rack dis play i ng o ther t arge ts '........................... 3- 19 dis play i ng o w n s hip's............................... 3-18 era s i ng a ll ow n s hip ' s .............................. 3-2 4 era s i ng a ll ta rge ts ' ................................... 3-24 era s i ng o wn s hip 's b y ar ea . ...

  • Furuno 1823C-BB - page 250

    offered by Busse-Yachtshop.de ...

  • Furuno 1823C-BB - page 251

    offered by Busse-Yachtshop.de ...

  • Furuno 1823C-BB - page 252

    offered by Busse-Yachtshop.de ...

Manufacturer Furuno Category Marine RADAR

Documents that we receive from a manufacturer of a Furuno 1823C-BB can be divided into several groups. They are, among others:
- Furuno technical drawings
- 1823C-BB manuals
- Furuno product data sheets
- information booklets
- or energy labels Furuno 1823C-BB
All of them are important, but the most important information from the point of view of use of the device are in the user manual Furuno 1823C-BB.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Furuno 1823C-BB, service manual, brief instructions and user manuals Furuno 1823C-BB. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Furuno 1823C-BB.

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A complete manual for the device Furuno 1823C-BB, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Furuno 1823C-BB by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Furuno 1823C-BB.

A complete Furuno manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Furuno 1823C-BB - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Furuno 1823C-BB, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Furuno 1823C-BB, that we can find in the current document
3. Tips how to use the basic functions of the device Furuno 1823C-BB - which should help us in our first steps of using Furuno 1823C-BB
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Furuno 1823C-BB
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Furuno 1823C-BB in a specific country, if it was not possible to solve the problem on our own.

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