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Manual Hobart AIRFORCE 700I

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  • Hobart AIRFORCE 700I - page 1

    AirForce 700i A n d H P - 7 0 T o r c h Processes Description Air Pla sma Cut tin g Air Pla sma Cutt er OM-244 013C 2010-04  File: Plasma Cutters ...

  • Hobart AIRFORCE 700I - page 2

    Miller Electric manufactures a full line of welders and welding related equipment. For information on other quality Miller products, contact your local Miller distributor to receive the latest full line catalog or individual specification sheets. T o locate your nearest distributor or service agency call 1-800-4-A-Miller , or visit us at www .Mille ...

  • Hobart AIRFORCE 700I - page 3

    T ABLE OF CONTENTS SECTION 1 SAFE TY PR ECAUT IONS - REA D BEF ORE U SING 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1. Symb ol Usag e 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2. Plas ma Ar c Cu ttin g Ha zards 1 . ...

  • Hobart AIRFORCE 700I - page 4

    ...

  • Hobart AIRFORCE 700I - page 5

    OM- 244 0 13 Pa ge 1 SECTION 1 SAFETY PRECAUTIONS - READ BEFORE USING pom_2010 03 Protect yourse lf a nd oth ers fro m i njur y — rea d a nd foll ow the se p rec aut ions . 1-1. Symbol Usage DANGER! Indicates a hazardous situation which, if not avoided, w ill result in death o r serious injury . The possibl e haza rds ar e shown in th e adjo inin ...

  • Hobart AIRFORCE 700I - page 6

    OM- 244 0 13 Pa ge 2 SIGNIFICANT DC VOL T AGE exists in inverter po we r s ou rc es AF TE R t he re - moval of input power . D T urn O f f un i t, di s co n ne c t i np u t p ow e r , c he c k v ol t ag e o n i n pu t c a - pa c it o rs , an d b e s u re i t i s n ea r ze r o ( 0) v ol t s b ef o r e t ou c hi n g a n y parts. Check capacitors acco ...

  • Hobart AIRFORCE 700I - page 7

    OM- 244 0 13 Pa ge 3 1-3. Additional Symbols For Installation, Operation, And Maintenance HOT P ARTS can burn. D Do n ot tou ch ho t p art s b are ha nde d. D All ow coo lin g p eri od bef ore wo rki ng on equipment. D T o handle hot parts, use proper tools and/or wear heavy , insulated welding gloves and clothing to prev ent bur ns. MOVING P ARTS ...

  • Hobart AIRFORCE 700I - page 8

    OM- 244 0 13 Pa ge 4 1-4. California Proposition 65 W arnings W elding or cutting equipment produces fumes or gases which contain chemi cals known to the Stat e of C alifor nia to cause birth defects and, in some cases, cancer . (California Health & S afe ty Code Se cti on 252 49. 5 e t s eq. ) Battery p os ts , t e rm i na l s a nd re l at ed ...

  • Hobart AIRFORCE 700I - page 9

    OM- 244 0 13 Pa ge 5 SECTION 2 CO NSIGNES DE SÉ CURITÉ LIR E A V ANT UTILISA TION pom_2010 03fre Se prot ége r e t p rot éger le s a utr es cont re le ris que de ble ssu re — li re et res pec ter ces co nsi gne s. 2-1. Signification des symboles DANGER! I nd iq u e u ne s i tu a ti on da ng e re u se q u i s i o n l’évite p a s p e u t d o ...

  • Hobart AIRFORCE 700I - page 10

    OM- 244 0 13 Pa ge 6 D Assurez vous que le f il de t er re du c ord on d’ al im ent at io n e st c or- rectement re l i é à l a b or n e d e t e r r e d a n s l a b o ît e d e c oup u r e o u q u e la fi c h e d u c o rd o n e s t b r an c h ée à u n e p r is e c o r re c t em e nt m is e à l a terre vou s d evez to ujou rs v éri fier la m ...

  • Hobart AIRFORCE 700I - page 11

    OM- 244 0 13 Pa ge 7 D Ne c ou p e z p a s d a ns u n e n dr o i t p r ès d ’o p é ra t i on s de d éc a p ag e , d e nettoyage ou de va por isa tio n. La ch ale ur et les ra yo ns d’a rc peu - vent r é a gi r av e c l e s va p e ur s et f o rm e r d e s g a z ha u t em e n t t o x iq u e s et irrit ants . D Ne cou pe z p as d es m ét au x ...

  • Hobart AIRFORCE 700I - page 12

    OM- 244 0 13 Pa ge 8 L e s C HA MP S É L EC T R O M A G N ÉT I Q U E S ( CE M ) p e u v e n t a f f e c te r l e s i m p la n t s m é d i c au x . D Les porteurs de stimulateurs cardiaques et autres implants médicaux doivent rester à d ista nce. D Les porteurs d’implants médicaux doivent consulter leur méde cin et le fabric ant du disposit ...

  • Hobart AIRFORCE 700I - page 13

    OM- 244 0 13 Pa ge 9 2-4. P r o po s it i on c al i fo r n i en n e 65 A ver tis se m e n ts Les éq uip emen ts de s ouda ge et d e c oupa ge prod uise nt des fumées et des gaz qui contiennent des produits chimique s dont l ’É ta t d e Ca li f or ni e r ec on na ît qu ’i ls p r ov oq ue nt de s ma l- formations congénitale s et, dans c ert ...

  • Hobart AIRFORCE 700I - page 14

    . A co mple te P arts Li st i s av aila ble at w ww .MillerW elds.com OM- 24 4 0 13 Pa ge 10 SECTION 3 DEFIN ITIONS 3-1. Symbols And Definitions For Nameplate And Serial Number/Rating Label A Amperes Plasma Arc Cut ting (P AC) Adjus t Air /Gas Pressure Low A ir P ressu re Light V V olts Increase No Do No t D o This T emperature Prote ctiv e Ea rth ...

  • Hobart AIRFORCE 700I - page 15

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 244 0 13 Pa ge 1 1 SECTION 4 INST ALLA TION 4-1. Specifications Power Supply Input Rated AC phase (PH ) a nd l ine freq uenc y (H z) 1 PH 60 Hz — — Rate d In put V oltag e (U 1 ) a nd r ated In put Curren t (I 1 ) an d I 1 eff at rate d ou tput . I 1 eff us ed to d eter mi ...

  • Hobart AIRFORCE 700I - page 16

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 12 4-2. Duty Cycle And Overheating Duty C yc l e is p e rc e n t ag e o f 1 0 m in - utes that unit can c ut at rated load without ove rhe ati ng. If unit overheats, thermostat(s) opens, output stops, T emperature trouble light goes On, and cooling fan runs. Wa ...

  • Hobart AIRFORCE 700I - page 17

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 13 4-5. Selecting A Location loc_2 3/96 - Ref. 244 405-A ! Do not move or o perate unit wher e it cou ld t ip. 18 in. (46 0 mm) 18 in. (46 0 mm) ! Special installation may be required where gasoline or volatile liquids are present see NEC Article 51 1 or CEC Se ...

  • Hobart AIRFORCE 700I - page 18

    . A co mple te P arts Li st i s av aila ble at w ww .MillerW elds.com OM- 24 4 0 13 Pa ge 14 4-8. Electrical Service Guide Failure to f oll ow the se el ect ric al ser vic e g ui de rec omm end ati ons c oul d c rea te an ele ctr ic sh ock or fi re haz ar d. The se rec omm end a- tion s a re f or a de dic ate d br anc h ci rcu it s ize d fo r t he ...

  • Hobart AIRFORCE 700I - page 19

    . A co mple te P arts Li st i s av aila ble at w ww .MillerW elds.com OM- 24 4 0 13 Pa ge 15 4-10. Serial Number And Rating Label Location The s er ia l nu mb er an d ra ti ng i nf or mat io n fo r th is p rod uc t is l oc at ed on t h e ba ck . Us e ra ti ng l ab el t o de te r mi ne i np ut p ow er r eq ui r em en ts a n d/ or r a te d output. Fo ...

  • Hobart AIRFORCE 700I - page 20

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 16 4-12. Wiring Optional 240 V olt Plug (1 19 172) For Connection T o Bobcat, T railblazer Or Champion 10,000 Ref. 120 813-D / Ref. 244 405-A 1 Input A nd Gr oun din g Conductors 2 Plug Wir ed fo r 2 40 V , 2-Wi re Load 3 Neutral (Bra ss) T ermi nal A nd Prong ...

  • Hobart AIRFORCE 700I - page 21

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 17 4-13. Installing Alternative Plug 1 Supplied 230 V AC Plug Cut cord clo se to p lug. 2 Alter nat ive Pl ug ( 230 V AC Plu g S how n) 3 Input (Bl ack Lea d) (Brass) T erminal 4 Inpu t ( Whi te Le ad) (Brass) T erminal 5 Groun d (G ree n) T erminal 6 Outer Sh ...

  • Hobart AIRFORCE 700I - page 22

    . A co mple te P arts Li st i s av aila ble at w ww .MillerW elds.com OM- 24 4 0 13 Pa ge 18 4-15. Electrode Wrench 244 412-A / Ref. 804 885-A 1 Cable M an ag eme nt S tra p 2 Elect rode W rench The el e c t ro d e wr e n c h i s fa s t e ne d t o the ca bl e m ana gem en t s tra p. 2 1 ...

  • Hobart AIRFORCE 700I - page 23

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 19 SECTION 5 OPERA TION 5-1. Controls 1 Output C ont rol Use cont rol to set cut ting ou tput . If 22-27 amperes of cutting output is used with 1 2 0 V AC i np ut po we r , a nd t he ov er lo ad protection on the input power circuit fre- quently op en s , ei th ...

  • Hobart AIRFORCE 700I - page 24

    . A co mple te P arts Li st i s av aila ble at w ww .MillerW elds.com OM- 24 4 0 13 Pa ge 20 5-2. Mild Steel Recommended Cut Speed . Aluminum and stai nles s st eel cut spee ds a t th ese thic knes ses may be r educ ed a s mu ch a s 30 %. Thickness Approximat e T ravel Speed* Inches Millimeters IPM mm/min 1/8 3.2 130 3292 1/4 6.4 52 1321 3/8 9.5 28 ...

  • Hobart AIRFORCE 700I - page 25

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 21 Ref 803 915-A / Ref. 804 848-A 5-4. Plasma Cutting System Practices Pulling ra the r t han pu shin g t he tor ch make s c utt ing eas ier . Us e a pr oper gu ide or t emp lat e f or a ccu rat e c utti ng ope rat ion s. Mai nta in ap pro xi mat ely a 90 ° an ...

  • Hobart AIRFORCE 700I - page 26

    . A co mple te P arts Li st i s av aila ble at w ww .MillerW elds.com OM- 24 4 0 13 Pa ge 22 804 848-A 5-5. Sequence Of Cutting Operation EXAMPLE Of Cutt ing O perat ion Plac e ti p ne ar work . . Keep tip 1/16 in. from work for max cutting speed and tip life. Slid e tri gger loc k ba ck. Press trig ger . Pilot arc start s. After cutt ing arc start ...

  • Hobart AIRFORCE 700I - page 27

    . A co mple te P arts Li st i s av aila ble at w ww .MillerW elds.com OM- 24 4 0 13 Pa ge 23 Ref. 804 848-A 5-6. Sequence Of Cutting Using Stand-off Guide EXAMPLE Of Cutt ing Usin g Sta nd-o ff G uide Plac e s tan d-of f guid e o n w ork . St and -of f gui de pro vid es 1/ 16 in. (1 .6 mm ) g ap betw een ti p a nd wor kpi ece. Slid e tri gger loc k ...

  • Hobart AIRFORCE 700I - page 28

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 24 Ref. 803 640-A / 801 400-B 5-7. Sequence Of Piercing Operation Connect work cla mp t o a cle an, pa int- fre e loca tion on work pie ce, as c lose to cut ting area as pos sibl e. Hold to rch at an angle to the wor kpi ece. Sl ide tri gge r lock b ack. P ress ...

  • Hobart AIRFORCE 700I - page 29

    . A co mple te P arts Li st i s av aila ble at w ww .MillerW elds.com OM- 24 4 0 13 Pa ge 25 SECTION 6 MA INTENANCE & TROUBLES HOOTING 6-1. Routine Maintenance ! Disconnect power befo re mai nta ini ng. . Mai nt ain m or e o ft en duri ng seve re c ond itio ns. n = Check Z = C han ge ~ = Cl ean l = Re pla ce * T o be don e b y Fa ctor y A utho ...

  • Hobart AIRFORCE 700I - page 30

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 26 6-2. Checking Or Replacing Filter Element ! T urn power Off, and disconnect in p ut p o we r pl u g from receptacle. Check to see t hat a ll dia gno sti c LED ’ s have stopped flashing before removing wrapper from un it. T urn power Off, and disconnect inp ...

  • Hobart AIRFORCE 700I - page 31

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 27 6-3. Status/T rouble Lights . Difficulty estab lish ing a pil ot arc ma y in dic ate co nsu mab les nee d t o b e c lea ned or rep lac ed. V R E W O P E R U S S E R P P U C P M E T Light Condition Status/Possible Ca use Power On Inpu t po wer is o kay . Pres ...

  • Hobart AIRFORCE 700I - page 32

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 28 6-5. Checking/Replacing Retaining Cup, Tip, And Electrode . A g ood pra cti ce is to rep lac e b oth th e t ip a nd ele ctr ode at th e s ame ti me. Ref. 804 851-A T urn Of f power s ourc e. 1 Shie ld Cup Remove shield cup. Check cup for cracks, and re place ...

  • Hobart AIRFORCE 700I - page 33

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 29 6-6. T orch And Work Cable Connections ! T urn power Off, and disconnect in p ut p o we r pl u g from receptacle. Check to see t hat a ll dia gno sti c LED ’ s have stopped flashing before removing wrapper from un it. If torch or work cable needs to be rem ...

  • Hobart AIRFORCE 700I - page 34

    . A co mple te P arts Li st i s av aila ble at w ww .MillerW elds.com OM- 24 4 0 13 Pa ge 30 6-7. T roubleshooting Power Source T rouble Remedy No pil ot arc; di f ficulty in establish ing an arc. Clean or repl ace w orn cons umabl es a s ne cessa ry ( see t orch Own er’s Ma nua l). Chec k fo r da mag ed t orch or tor ch c able (s ee t orch Own e ...

  • Hobart AIRFORCE 700I - page 35

    . A co mple te P arts Li st i s av aila ble at www .MillerW elds.com OM- 24 4 0 13 Pa ge 31 6-8. T roubleshooting T orch T rouble Remedy Arc go es on and of f whil e c utt ing . T orch t ra v e l s pe e d t o o s l o w ; i n c r e as e t r a v e l spe e d ( s e e S e ct i o n 5-2 ). C l ea n o r r e pl a c e t o r ch c on s u m ab l e s as nec essa ...

  • Hobart AIRFORCE 700I - page 36

    OM- 24 4 0 13 Pa ge 32 SECTION 7 ELE CTRICAL DIAG RAM Figure 7-1. Circuit Diagram ...

  • Hobart AIRFORCE 700I - page 37

    OM- 24 4 0 13 Pa ge 33 244 01 1-B ...

  • Hobart AIRFORCE 700I - page 38

    OM- 24 4 0 13 Pa ge 34 SECTION 8 P ARTS LIST 8-1. Recommended Spare Parts 243 016-A CAUTION • • • Turnoffpowerbeforecheckingtorchparts. Checkbeforeeachuseandhourlyduringoperation. Torqueelectrodelightlyw/smallwrench(15–20in.lbs.) FAILURETOREPLACEWORNTI ...

  • Hobart AIRFORCE 700I - page 39

    Warranty Questions? Call 1-800-4-A-MILLER for your local Miller distributor. miller_warr 2010 01 Y our dis trib utor als o gi ves you . .. Service Y ou alway s g et t he f ast, reli abl e r espo nse yo u nee d. Mos t rep lac eme nt part s ca n be in you r hand s i n 2 4 h our s. Support Need fas t an swer s to the tou gh wel din g que sti ons ? Con ...

  • Hobart AIRFORCE 700I - page 40

    ORIGINAL INSTRUCTIONS PRINTED IN USA  2010 Miller Electric Mfg. Co. 2010 01 M i ll e r E le c tr ic M fg . C o. An Il l i n o is T oo l W o r k s Co mp a ny 1 6 3 5 W e st Sp en ce r S tr ee t Ap pl e to n , W I 54 91 4 US A In t er n a ti o n a l H ea d qu a r t e rs U S A U S A Ph on e : 92 0 - 73 5 -4 50 5 A u to - A tt e n de d U S A & C ...

Manufacturer Hobart Category Welder

Documents that we receive from a manufacturer of a Hobart AIRFORCE 700I can be divided into several groups. They are, among others:
- Hobart technical drawings
- AIRFORCE 700I manuals
- Hobart product data sheets
- information booklets
- or energy labels Hobart AIRFORCE 700I
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 Hobart AIRFORCE 700I.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Hobart AIRFORCE 700I, service manual, brief instructions and user manuals Hobart AIRFORCE 700I. 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 Hobart AIRFORCE 700I.

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A complete manual for the device Hobart AIRFORCE 700I, 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 Hobart AIRFORCE 700I by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Hobart AIRFORCE 700I.

A complete Hobart 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 Hobart AIRFORCE 700I - 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 Hobart AIRFORCE 700I, 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 Hobart AIRFORCE 700I, that we can find in the current document
3. Tips how to use the basic functions of the device Hobart AIRFORCE 700I - which should help us in our first steps of using Hobart AIRFORCE 700I
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Hobart AIRFORCE 700I
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Hobart AIRFORCE 700I in a specific country, if it was not possible to solve the problem on our own.

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