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Manual Bryant 180A

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  • Bryant 180A - page 1

    180A, 187A Evolution r Line Air C onditioners with P uron Refrigerant 2 to 5 Nominal T ons (Sizes 024 to 060) Installation Instructions NOTE : Read the en tire in structio n m anu al b efore startin g the installatio n . Un less otherw ise noted , info rmatio n in th ese installatio n ins t ruc t ions per t ai n t o both 180A and 187A se r ie s uni ...

  • Bryant 180A - page 2

    2 INST ALLA TION RECOMMENDA TIONS NOTE : In som e cases noi se in the liv in g area has been traced to gas pul sat i ons fr om impr ope r ins ta lla t ion of equi pme nt. 1. Locat e unit awa y from windows , pat ios , de cks , et c. whe re unit oper a ti on s ound ma y dis t urb c us tome r . 2. Ensure t ha t vapor and li quid tube di am et e rs ar ...

  • Bryant 180A - page 3

    3 On roof top appl i ca t ions , loca te uni t at l eas t 6 i n. (152.4 mm ) a bove roo f su rface. Op eratin g Amb ien t The mi nimum outdoor oper a ti ng ambi ent in cool ing mode is 55 _ F/12. 78 _ C wi t hout low a mbi ent c ool ing e na ble d, a nd the ma ximum out door ope r at i ng ambi ent i n c ooli ng mode is 125 _ F/51. 67 _ C. On Evolut ...

  • Bryant 180A - page 4

    4 T a ble 2 – Accesso ry U sag e Accessory REQUIRED F OR L O W --- A M B I E N T C O O L I N G APPLICA TION S (Below 5 5 ° F/12.8 _ C) REQUIRED FOR LON G LINE APPLICA TION S* REQUIRED FOR SEA COAST APPLICA TION S (W ithi n 2 mile s /3.22 km) Accumu lator No No No Compressor Star t Assist Capacitor a nd Relay } Standard on 187A models. Not requir ...

  • Bryant 180A - page 5

    5 Ref rige ra nt tubes a nd indoor coi l shoul d be evac uate d using the re comme nde d dee p va cuum met hod of 500 mic rons. The al ter na te triple ev acu ation metho d m ay b e u sed. S ee Serv ice Manu al for tr i ple evac uati on me thod. Alw ays br ea k a vac uum wi t h dr y nit r ogen. _ Deep V acuu m Method The de ep vac uum met hod re qu ...

  • Bryant 180A - page 6

    6 Mak e Airflo w Sel ectio ns Airflow Setup for Evol ution Contr ol Furnace of FE Fan coil (communicating) When us ing an Evo lution U ser Interface, airflow is automatically s elected bas ed on equip ment size. See U ser Interf ace Ins tallation In stru ctions for availab le adjus tments . Airflo w Select ion for V ariab le Speed Fu rnaces for Mo ...

  • Bryant 180A - page 7

    7 Syst e m Func tio ns And Seque nce Of O per at ion The outdoor unit cont r ol s yste m ha s s peci al func t ions . The fol l owing is a n over vie w of the 2- - sta ge contr ol f unct i ons: Coo ling Op eratio n 187A a nd 180A (c ontai ni ng ci r cui t boa rd HK38EA015 or ne we r) mo dels utilize eith er a 2- - stag e coolin g i ndoor the rmos t ...

  • Bryant 180A - page 8

    8 Compr essor Operati on on 180A Mod els Th e b asic scroll d esign h as been m o dified with the ad ditio n o f an int e rna l unl oadi ng mec ha nis m tha t opens a by- - pas s port i n the fir s t com pressio n p ock et, ef fectively red u cing th e d isp lacemen t of th e sc roll . The opening and cl osing of the by - - pas s port is c ontrol l ...

  • Bryant 180A - page 9

    9 Check Ch arge All 180A and 187A uni ts mus t be char ge d in hi gh s tage only . Fac tory c ha r ge am ount a nd de si r ed subc ool ing a re shown on unit rating p late. Chargin g meth o d is sho w n on info rmatio n plate insid e unit . T o prope rl y chec k or adj us t cha r ge, c ondit ions mus t be fa vorabl e for s ubcooli ng cha r ging. Fa ...

  • Bryant 180A - page 10

    10 The cont r ol is s hippe d wit h the br ownout a ct ive . The cha nge in st a tus is rem embe red unt il t oggle d to a ne w s ta tus. A pow er down/pow er up se quenc e wil l not res e t the s tat us . It ma y be nec ess ary t o do t he t oggl e t wi ce to cyc le t o the des ir e d st a te of the defeat. 230V Line (Power Disconn ect) Detectio n ...

  • Bryant 180A - page 11

    11 T a b l e5–2 - - - S t a g eC o m p r e s s o r (W inding Resist ance at 7 0 _ F ± 20 _ / 21.11 _ C ± 11.11 _ C) Winding 187A024 187A036 187A048 187A060 S t a r t ( S --- C ) 2.74 1.98 1.55 0.74 Run (R - - - C) 0.80 0.75 0.48 0.36 Winding 180A024 180A 036 180A048 180A060 S t a r t ( S --- C ) 1.40 1.29 1.52 0.60 R u n ( R --- C ) 1.32 0.89 0 ...

  • Bryant 180A - page 12

    12 OAT T herm istor must be locked in plac e wi th sp heric al nib end fac ing to - ward s the front of the co ntro l bo x Fig. 8 - - Outdoor Air The r mis t or (OA T) Attac hment OCT Therm istor must be secured tight on the liquid tube . Fig. 9 - - Outdoor Coi l Ther mi st or (O CT) Att ac hment FINAL CHECKS IMPOR T ANT : Be for e le aving job, be ...

  • Bryant 180A - page 13

    13 Stat us Codes T a ble 6 shows t he sta tus code s f la s hed by the a mber s ta tus li ght. Mos t s yste m pr oble ms c an be dia gnosed by r eadi ng the st at us c ode as fl ashe d by the a mbe r st at us li ght on t he cont rol boar d. The code s are f l as he d by a se ri es of shor t and long f las he s of t he status lig h t. Th e sh ort fl ...

  • Bryant 180A - page 14

    14 A08057 T h e r m i d i s t a t M o d e l s T 6 --- P R H --- 0 1 & T 6 --- N R H --- 0 1 w/ Fur n ace & 2 - - - Sta ge Air C on ditio n er RVS/Heat Stage 2 O/W2/B W 2 Heat Stage 1 W /W1 W 1 Compressor Low Y1 Y1 Y1 Com pre ssor High Y/Y2 Y/ Y2 Y2 Fan G G 24VAC Hot Heating Rh R R 24VAC Hot Cooling Rc Dry Contact 1 D1 Dry Contact 2 D2 DHUM ...

  • Bryant 180A - page 15

    15 D C B A User Interface D C B A D C B A F an Coil Communicating AC//H P OA T R Y O W C HUM C Humidifier 24vac A03076 Fig. 1 1 - - Evolut ion Furnac e or Fan Coil W i ri ng with Communi c ati ng 2 - - stage A C PURON R (R- - 410A) REFRIGERANT QUICK REFERENCE GUIDE S Pu ro n refrig eran t op erates at 50 - - 7 0 p ercent h ig her p ressu res than R ...

  • Bryant 180A - page 16

    16 Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations. E 2009 Bryan t Heating & Cooling S yst ems D 7310 W . Morris St. D I ndianapolis, I N 46231 Print ed in U.S. A. Edition Date: 07/09 Replaces : II 180A - - - 05 Catal og N o. II180 A --- 0 6 180A / ...

Manufacturer Bryant Category Air Conditioner

Documents that we receive from a manufacturer of a Bryant 180A can be divided into several groups. They are, among others:
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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 Bryant 180A.

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A complete manual for the device Bryant 180A, 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 Bryant 180A by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Bryant 180A.

A complete Bryant 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 Bryant 180A - 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 Bryant 180A, 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 Bryant 180A, that we can find in the current document
3. Tips how to use the basic functions of the device Bryant 180A - which should help us in our first steps of using Bryant 180A
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Bryant 180A
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Bryant 180A in a specific country, if it was not possible to solve the problem on our own.

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