Hobart OM-186 165C User's Manual
Contents
1. OM 186 165 Page 19 SECTION 6 PARTS LIST E Hardware is common and not available unless listed Z pi A et X A MAAN YY 18 86 Includes Items 27 Thru 29 See Table 6 1 For Drive Roll amp Wire Guide Kits Includes Item 36 132 755 L Figure 6 1 Complete Assembly OM 186 165 Page 20 Item Dia Part N No Mkgs No Description Quantity Figure 6 1 Complete Assembly Fo DEE 058 427 RING retaining spool 1 da EEE 601 965 SCREW cap stl hexhd 375 16 x 1 000 1 e RE EEE ENGEN 602 243 WASHER flat stl std 438 ID 2 RE re 010 233 SPRING cprsn 970 OD x 120 wire 1 Da 057 971 WASHER flat stl keyed 1 500dia 1 AE DU IE 010 191 WASHER fbr 656 ID x 1 500 OD 1 AA lao ie 058 628 WASHER brake stl 1 BERE pe ad i 0584285 RUE Spee e s BEDDENS nad at ES b dik l n n bee EG are 1 RE ee 058 424 WASHER fibre brake 1 PTO EER RE ei 134 222 COVER PC board 1 ll OE EE 126 738 GUIDE mtg PC card 1 RR EA N 161 0772. 1 EO PLG61 131 060 CONNECTOR amp PINS 1 EE OT PLG62 131 055 CONNECTOR amp SOCKETS 1 See Seen PLG64 131 059 CONNECTOR amp PINS 1 le RC60 131 058 CONNECTOR amp PINS 1 ENE a o 010 143 CLAMP nyl 375clp dia A san SS 134 834 HOSE SAE 187 ID x 410 OD order by ft dft AA EIER GEED 161 809 GAS VALVE 12 VDC consisting of 1 BA markt boa 126 310 BRACKET mtg valve gas 1 35 GS1 128074 VALVE 12VDC 2 way custom port 1 8 orf 1 OM 186 165 Page 21 ltem Dia Par SC No Mkgs No Description Quantity Figure 6 1 Complete Assembly Continued 36 S4 118681 SWITCH tgl DPDT 15A 125VAC 1 EEN PLG60 131 056 CONNECTOR A SOCKETS 1 Aron PLG62 131 055 CONNECTOR A SOCKETS 1 o LU a 121 481 TOOL extraction pin Molex HT 60630 A 1 NIE kenne 161 811 FLOW METER gas consisting of 1 IE ee 089 120 CLAMP hose 375 450clp dia slft
3. 1 LOG hake tue ERS 602 213 WASHER lock stl split 375 1 IE see M 160 816 MOTOR 24VDC 5 2A 118RPM consisting of 1 Ka Se eS dE e 095 564 BRUSH motor carbon 2 SO 095 565 CAP DbfuSh MOLE suya s saa ne ae ner ei A DOS saban AS 081895 NUT well 10232 2 2 2 ana ee ra ea 5 99 SR1 035704 RECTIFIER integ 40A 800V 1 AMOO aa 126 764 INSULATOR capacitor 1 101 C100 101 111 441 CAPACITOR elctlt 1200uf 250VDC 2 102 eben de 126 312 STRIP mtg capacitor 1 When ordering a component originally displaying a precautionary label the label should also be ordered OPTIONAL Part of 183 710 Contactor Kit Option Recommended Spare Parts To maintain the factory original performance of your equipment use only Manufacturer s Suggested Replacement Parts Model and serial number required when ordering parts from your local distributor OM 186 165 Page 23 Table 6 1 Drive Roll amp Wire Guide Kits 2 Drive Roll NOTE Ze Base selection of drive rolls upon the following recommended usages V Grooved rolls for hard wire U Grooved rolls for soft and soft shelled cored wires U Cogged rolls for extremely soft shelled wires usua
4. 1 MEE AE EN 091 961 METER volt DC 0 10 scale 1 6S DEEL Ee d 091 962 METER IPM O 10MV 1 64 S1 111997 SWITCH rocker SPST 10A 250VAC on off 1 MOS ir 097 9224 KNOB pointer Eo 1 NO NAMEPLATE order by model and serial number 1 Dita 176144 ANE Tr nteng E dae 1 68 14 SD 2 05 011 622 SWITCH tgl 3PDT 15A 125VAC 1 69 R100 073562 POTENTIOMETER en 1 TO Reed ee dre 168 246 COVER control feeder 1 MAR NN 109 155 NUT speed U type10 32 1 AD needed 131 604 BRACKET COVE oscar toi dilan n DE EE dee DE see das 1 VAS oe RE a a 071 602 LABEL caution HF will damage 1 Al Bi ee Se 2 090 439 LABEL warning electric shock can kill 1 A to Sue bag 175 155 COVER controlfeeder 1 EA EN 175 156 COVER control feeder 1 SO ons 089573 PLATE keeper link lock 2 AA ana Da nen Oya 089 556 INSULATION motor 1 AO BE DN N 144 172 FITTING brs barbed M 3 16tbg x 250 20 1 OM 18
5. OM 186 165C October 2000 Processes WELDING PRODUCTS MIG GMAW Welding Flux Cored FCAW Welding Description Za Es EJ Wire Feeder OWNERS MANUAL From Hobart to You Thank you and congratulations on choosing Hobart Now you can get the job done and get it done right We know you don t have time to do it any other way This Owner s Manual is designed to help you get the MA most out of your Hobart products Please take time to read the Safety precautions They will help you protect yourself against potential hazards on the worksite We ve made installation and operation quick and easy With Hobart you can count on years of reliable service with proper maintenance And if for some reason the unit Hobart is registered to the needs repair there s a Troubleshooting section nn Penn Quality System that will help you figure out what the problem is The parts list will then help you to decide which exact part you may need to fix the problem Warranty and service information for your particular model are also provided REGISTERED QUALITY SYSTEM Hobart Welders manufactures a full line of welders and welding related equipment For information on other quality Hobart products contact your local Hobart distributor Hobart offers a Technical Manual which provides more detailed service and parts information for your unit To obtain a Technical Manual contact your local to receive the l
6. WASHER shldr nyl 390 OD x 196 ID x 287dia shldr 4 ls Re Seren DE9 010 493 BUSHING snap in nyl 625 ID 1 14 USB flies 094 026 SWITCH tgl DPDT 5A 125VAC 1 15 CB1 161 078 CIRCUIT BREAKER man reset IP 7A 250VAC 1 Mit 046 432 HOLDER fuse mintr 1 17 sees Fl 012 653 FUSE mintr gl 5A 250V 1 TB ia CN Bora SUPPORT CaSe SEO 1 E HEEN 175158 CHASSIS control box 1 EE ee 099 037 EDGE TRIM style 62 1 16 order by ft 1 t P20 Narr 603 107 HOSE nprn slit bk 156 ID x 343 OD order by ft 1ft D site 128 673 WASHER shldr nyl 625 OD x 203 ID x 312dia shldr 4 EA eee 030 170 BUSHING snap in nyl 750 ID x 1 000mtg hole 1 Me OE AN 183 710 CONTACTOR KIT consisting of 1 AOA ea kav TIERE REGEN 010 467 CONNECTOR clamp cable 1 250 1 OH sieste 600 322 CABLE weld cop strd No 2 0 order by ft 1ft O EER RE 191 981 CONNECTOR twlk insul male Tweco 1 EE 122 968 CONNECTOR twlk insul fem 1 0 3 0 Tweco not supplied 1 EECH 195 638 BRACKET mtg
7. There has been and still is some concern about such fields However after examining more than 500 studies spanning 17 years of research a special blue ribbon committee of the National Research Council concluded that The body of evidence in the committees judgment has not demonstrated that exposure to power frequency electric and magnetic fields is a human health hazard However studies are still going forth and evidence continues to be examined Until the final conclusions of the research are reached you may wish to minimize your exposure to electromagnetic fields when welding or cutting To reduce magnetic fields in the workplace use the following procedures OM 186 165 Page 4 1 Keep cables close together by twisting or taping them 2 Arrange cables to one side and away from the operator 3 Do not coil or drape cables around your body 4 Keep welding power source and cables as far away from opera tor as practical 5 Connect work clamp to workpiece as close to the weld as possi ble About Pacemakers Pacemaker wearers consult your doctor first If cleared by your doctor then following the above procedures is recommended SECTION 1 CONSIGNES DE SECURITE LIRE AVANT UTILISATION AEN Ce groupe de symboles signifie Mise en garde Soyez vigilant Il y a des risques de danger reli s aux CHOCS ELECTRIQUES aux PIECES EN MOUVEMENT et aux PIECES CHAUDES Reportez vous aux symboles et aux directives ci dessou
8. tenir toute personne l cart et plus par ticuli rement les enfants UN CHOC LECTRIQUE peut tuer Un simple contact avec des pi ces lectriques peut provoquer une lectrocution ou des blessures graves L lectrode et le circuit de soudage sont sous tension d s que l appareil est sur ON Le circuit d entr e et les circuits internes de l appareil sont galement sous avec la pi ce souder ou la table de travail le plus pr s possible de la soudure Isoler la pince de masse quand pas mis la pi ce pour viter le contact avec tout objet m tallique Il ya DU COURANT CONTINU IMPORTANT dans les convertisseurs apr s la suppression de l alimenta tion lectrique e Arr ter les convertisseurs d brancher le courant lectrique et d charger les condensateurs d alimentation selon les instructions indiqu es dans la partie entretien avant de toucher les pi ces tension ce moment l En soudage semi automatique ou automatique le fil le d vidoir le logement des galets d entra nement et les pi ces m talliques en contact avec le fil de soudage sont sous tension Des mat riels mal install s ou mal mis la terre pr sentent un danger e Ne jamais toucher les pi ces lectriques sous tension e Porter des gants et des v tements de protection secs ne comportant pas de trous e S isoler de la pi ce et de la terre au moyen de tapis ou d autres LES FUM ES ET LES GAZ peuvent moyens isolants suffisammen
9. CFR 1910 from Superinten dent of Documents U S Government Printing Office Washington D C 20402 Recommended Safe Practices for the Preparation for Welding and Cut ting of Containers That Have Held Hazardous Substances American Welding Society Standard AWS F4 1 from American Welding Society 550 N W LeJeune Rd Miami FL 33126 National Electrical Code NFPA Standard 70 from National Fire Protec tion Association Batterymarch Park Quincy MA 02269 O MOVING PARTS can cause injury e Keep away from moving parts such as fans e Keep all doors panels covers and guards closed and securely in place H F RADIATION can cause interference e High frequency H F can interfere with radio navigation safety services computers and communications equipment e Have only qualified persons familiar with electronic equipment perform this installation e The user is responsible for having a qualified electrician prompt ly correct any interference problem resulting from the installa tion e If notified by the FCC about interference stop using the equipmentat once Have the installation regularly checked and maintained Keep high frequency source doors and panels tightly shut keep spark gaps at correct setting and use grounding and shielding to minimize the possibility of interference ARC WELDING can cause interference e Electromagnetic energy can interfere with sensitive electronic equipment such as
10. and Labor DS 2 Wire Feeder Motor Driven Guns w exception of Spoolmate 185 amp Spoolmate 250 Process Controllers Positioners and Controllers Automatic Motion Devices RFCS Foot Controls Induction Heating Power Sources Water Coolant Systems HF Units Grids Maxstar 140 Spot Welders Load Banks Hobart Cyclomatic Equipment Running Gear Trailers Plasma Cutting Torches except APT amp SAF Models Field Options NOTE Field options are covered under True Blue for the remaining warranty period of the product they are installed in or for a minimum of one year whichever is greater 4 6 Months Batteries 5 90 Days Parts MIG Guns TIG Torches Induction Heating Coils and Blankets APT ZIPCUT amp PLAZCUT Model Plasma Cutting Torches Remote Controls Accessory Kits Replacement Parts No labor Spoolmate 185 amp Spoolmate 250 Canvas Covers HOBART Limited Warranty shall not apply to 1 Consumable components such as contact tips cutting nozzles contactors brushes slip rings relays or parts that fail due to normal wear 2 Items furnished by Hobart but manufactured by others such as engines or trade accessories These items are covered by the manufacturer s warranty if any 3 Equipment that has been modified by any party other than Hobart or equipment that has been improperly installed improperly operated or misused based upon industry standards
11. computers and computer driven equipment such as robots e Be sure all equipment in the welding area is electromagneticallycompatible e To reduce possible interference keep weld cables as short as possible close together and down low such as on the floor e Locate welding operation 100 meters from any sensitive elec tronic equipment e Be sure this welding machine is installed and grounded according to this manual e f interference still occurs the user must take extra measures such as moving the welding machine using shielded cables using line filters or shielding the work area Safe Handling of Compressed Gases in Cylinders CGA Pamphlet P 1 from Compressed Gas Association 1235 Jefferson Davis Highway Suite 501 Arlington VA 22202 Code for Safety in Welding and Cutting CSA Standard W117 2 from Canadian Standards Association Standards Sales 178 Rexdale Boulevard Rexdale Ontario Canada M9W 1R3 Safe Practices For Occupation And Educational Eye And Face Protection ANSI Standard Z87 1 from American National Standards Institute 1430 Broadway New York NY 10018 Cutting And Welding Processes NFPA Standard 51B from National Fire Protection Association Batterymarch Park Quincy MA 02269 OM 186 165 Page 3 1 5 EMF Information Considerations About Welding And The Effects Of Low Frequency Electric And Magnetic Fields Welding current as it flows through welding cables will cause electro magnetic fields
12. de 500 tudes qui ont t faites pendant une p riode de recherche de 17 ans un comit sp cial ruban bleu du National Re search Council a conclu Laccumulation de preuves suivant le jugement du comit n a pas d montr que l exposition aux champs magn tiques et champs lectriques haute fr quence repr sente un risque la sant humaine Toutefois des tudes sont toujours en cours et les preuves continuent tre examin es En attendant que les con clusions finales de la recherche soient tablies il vous serait souhaitable de r duire votre exposition aux champs lectromagn ti ques pendant le soudage ou le coupage OM 186 165 Page 8 Afin de r duire les champs lectromagn tiques dans l environnement de travail respecter les consignes suivantes 1 Garder les c bles ensembles en les torsadant ou en les attachant avec du ruban adh sif 2 Mettre tous les c bles du c t oppos de l op rateur 3 Ne pas courber pas et ne pas entourer pas les c bles autour de votre corps 4 Garder le poste de soudage et les c bles le plus loin possible de vous 5 Relier la pince de masse le plus pr s possible de la zone de soudure Consignes relatives aux stimulateurs cardiaques Les personnes qui portent un stimulateur cardiaque doivent avant tout consulter leur docteur Si vous tes d clar apte par votre docteur il est alors recommand de respecter les consignes ci dessus SECTION 2 INSTAL
13. gt gt 2 gt RC55 3 gt 2 gt Ge gt WHT 73 5 gt RC50 3 MOTOR CONTROL 2 as FEEDER BOARD gt 4 gt d s EH RCS0 PLG50 5 0 CR RCSO PLESO RC53 2 gt gt gt 5 gt GROW Pe ze SE i 2 PLGB De Dal 8 lt lt RC50 8 RC53 PLG53 De 2 gt SH RC54 PLG54 24 RC38 PLES8 RES ETES RAWA 4 2 gt gt 29 sm PLGEO Ex rc50 7 cc saA Dee RC50 5 cv HEK RCSI 1 RC54 2 gt gt cco es RC56 1 RC54 6 gt vo RC54 5 gt RC54 4 gt 27 za XD Z2 o A e cess g ggg TEHE h LG d LG RC54 1 gt VM N 45 27 s ls 35 les al ede meno S58 SBA METERS OPTIONAL 44 o PM METER AE LON HGH O Bee Ul lol AE SE les PLG4 L gt ye ye Fe 45 4 row HGH a D 2 a D D a 8 8938 3 8 oO oO O oO oO oO oO D D d d 44 6 1 6 9 ES waan OM 186 165 Page 18 12V 12V GAS VALVE CONTACTOR OPTIONAL OPTIONAL PLG60 nen gt 2 gt 2 2 2 DRIVE ka A e 23 2 1 gt 0 88 7 48 9 gt 9 NN gt 2 a gt ees 35 gt gg PURGE 2 3 gt 2Zo Isa b gt 2 eu wi 5s gt Lose PLG2 o gt MEN GS1 NOT dl N OFTEN D oe PAL PLCSO Den SC 176 218 Figure 5 1 Circuit Diagram For Wire Feeder Notes
14. pas galvanis plaqu en plomb ou au cadmium moins que le rev te e Ne pas utiliser des c bles us s endommag s de grosseur insuffi ment n ait t enlev dans la zone de soudure que l endroit soit bien sante ou mal piss s ventil et si n cessaire en portant un respirateur alimentation e Ne pas enrouler les c bles autour du corps d air en tous e m taux Ek es l ments e Si la pi ce soud e doit tre mise la terre le faire directement avec un peuventgegager des umees toxiques cn CAS IE soucage c ble distinct e Ne pas toucher l lectrode quand on est en contact avec la pi ce la terre ou une lectrode provenant d une autre machine OM 186 165 Page 5 LES RAYONS DE L ARC peuvent pro voquer des br lures dans les yeux et sur la peau Le rayonnement de l arc du proc d de soudage genere des rayons visibles et invisibles intenses ultraviolets et infrarouges susceptibles de provoquer des br lures dans les yeux et sur la peau Des amp tincelles sont projetees pendant le soudage e Porter un casque de soudage muni d un cran de filtre appropri pour prot ger votre visage et vos yeux pendant le soudage ou pour regar der voir ANSI Z49 1 et Z87 1 num r dans les normes de s curit e Porter des protections approuv s pour les oreilles si le niveau sondre est trop lev e Utiliser des crans ou des barri res pour prot ger des tiers de l clair et de l blouissement demander a
15. sur un plafond plancher paroi ou s paration peut d clencher un incendie de l autre c t e Ne pas effectuer le soudage sur des conteneurs ferm s tels que des r servoirs tambours ou conduites moins qu ils n aient t pr pa r s correctement conform ment AWS F4 1 voir les normes de s curit e Brancher le cable sur la pi ce le plus pr s possible de la zone de sou dage pour viter le transport du courant sur une longue distance par des chemins inconnus ventuels en provoquant des risques d lec trocution et d incendie e Ne pas utiliser le poste de soudage pour d geler des conduites ge l es e En cas de non utilisation enlever la baguette d electrode du porte lectrode ou couper le fil la pointe de contact e Porter des v tements de protection d pourvus d huile tels que des gants en cuir une chemise en mat riau lourd des pantalons sans re vers des chaussures hautes et un couvre chef e Avant de souder retirer toute substance combustible de vos poches telles qu un allumeur au butane ou des allumettes DES PARTICULES VOLANTES peuvent blesser les yeux e Le soudage l caillement le passage de la pi ce la brosse en fil de fer et le meulage g n rent des tincelles et des particules m talliques vo lantes Pendant la periode de refroidissement des soudures elles ris quent de projeter du laitier e Porter des lunettes de s curit avec crans lat raux ou un cran
16. the hidden side e Do not weld on closed containers such as tanks drums or pipes unless they are properly prepared according to AWS F4 1 see Safety Standards e Connect work cable to the work as close to the welding area as practical to prevent welding current from traveling long possibly unknown paths and causing electric shock and fire hazards Do not use welder to thaw frozen pipes Remove stick electrode from holder or cut off welding wire at contact tip when not in use e Wear oil free protective garments such as leather gloves heavy shirt cuffless trousers high shoes and a cap e Remove any combustibles such as a butane lighter or matches from your person before doing any welding a FLYING METAL can injure eyes e Welding chipping wire brushing and grinding cause sparks and flying metal As welds cool they can throw off slag e Wear approved safety glasses with side shields even under your welding helmet OM 186 165 Page 2 a BUILDUP OF GAS can injure or kill e Shut off shielding gas supply when not in use e Always ventilate confined spaces or use approved air supplied respirator HOT PARTS can cause severe burns e Do not touch hot parts bare handed e Allow cooling period before working on gun or torch MAGNETIC FIELDS can affect pacemakers e Pacemaker wearers keep away Wearers should consult their doctor before going near arc welding gouging or spot wel
17. 26416 HANDLE iis ree Par ete ce retard sen ed rare 1 ER EE EA 126 415 CLAMP saddle 1 200 AT Hoe 134 231 WASHER fbr 250 ID x 1 250 OD x 125thk 2 sd ER 097 770 LABEL warning electric shock can kill 1 52 ira 175 120 CASE control fe der 1 TE EE ORTE 090 099 INSULATOR gun holder 1 ADA ee Sat 044 800 WASHER spring grip locking 750sft 1 Oe EG 049 455 CABLE port No 18 2 c order by ft 2ft DEE 048 834 CONNECTOR circ clamp str rlf sz 11 Amp 206062 4 1 57 PLG1 080 328 CONNECTOR w SOCKETS free hanging 1 EIN pe 126 693 CABLE sensing 15ft consisting of 1 ee vs EE 601 222 CLAMP universal 50A 1 BEE 601 225 INSULATOR vyl clamp bk OO LE e e ya 126 308 HINGE cover 1 OO pren 161 241 METER V WFS consisting of 1 61 PC4 162 223 CIRCUIT CARD meter 1 STREET PLG40 163467 CONNECTOR A SOCKETS 1 Eee PLG41 153 501 CONNECTOR A SOCKETS
18. 5 8 18 Right hand Thread Fittings Customer Supplied 4 2 Shielding Gas Cylinder 3 3 Valve OM 4 Flowmeter Close valve on cylinder when fin ished welding l Q Rear View 2 Ada u ol o 1 Tools Needed Z 5 8 in ST 801 155 A 2 7 Connecting Weld Cable 1 Weld Cable Standard Model Follow wire manufacturer s recom mendations for weld cable polarity 2 Male Connector 3 Female Connector Close door push female connector over male connector and turn 1 4 turn clockwise With Optional Internal Contactor Ref ST 132 808 F Ref ST 157 658 D OM 186 165 Page 12 2 8 Installing And Threading Welding Wire 1 Retaining Ring 2 Hub Tension Adjustment Nut Installing Wire And Adjusting Hub Tension Remove retaining ring and install spool so hub pin fits spool hole Re install retaining ring Adjust tension nut so only a slight force is needed to turn spool Threading Welding Wire 3 Pressure Assembly Adjustment Knob Lay gun cable out straight A Open pressure assembly hold wire tightly and cut off end Push wire through guides into gun B Close and tighten pressure assembly Press gun trig ger until wire comes out gun C Feed wire against wooden surface and tighten knob so wire does not slip D Cut off wire and cl
19. 6 165 Page 22 No Mkgs No Description Quantity Figure 6 1 Complete Assembly Continued RE Or 604 538 WASHER flat st SAE 312 1 OO it inn de 124778 KNOB piste T 1 000 lg x 312 18 x 2 000 bar 1 et hs 151828 PIN cotter hair 054 x 750 2 W RP ER 089 559 PINShinGge A EE 1 E RE 166 338 LEVER mtg pressure gear 1 BA ale sR 166072 1 SPACER gear SAA 1 4 RE RE 172075 CARRIER drive roll wcomponents 24 pitch 1 BO Li nee 079 625 WASHER spring stl 500 shakeproof 2 OT ibn ans 172 076 CARRIER drive roll w components keyed 24 pitch 1 ER BO ars 092 865 KEY stl 1215 1230 x 750 1 n gt ER snk quake 010224 PIN spring CS 187 x 1 000 1 OO ee er 054 263 SCREW thumb stl 250 20 x 500 1 IES 085 243 KNOB adj tension 1 YE ee 089 477 SPRING cprsn 770 OD x 100 wire x 715 1 MEE en ei amp 085 244 WASHER cupped stl 328 ID x 812 OD x 125 lip 1 BE EE 089 562 FASTENER pinned 1 Os os 601 964 SCREW cap stl hexhd 375 16 x 750
20. DY FOR BREACH OF CONTRACT TORT OR ANY OTHER LEGAL THEORY WHICH BUT FOR THIS PROVISION MIGHT ARISE BY IMPLICATION OPERATION OF LAW CUSTOM OF TRADE OR COURSE OF DEALING INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR PARTICULAR PURPOSE WITH RESPECT TO ANY AND ALL EQUIPMENT FURNISHED BY HOBART IS EXCLUDED AND DISCLAIMED BY HOBART Some states in the U S A do not allow limitations of how long an implied warranty lasts or the exclusion of incidental indirect special or consequential damages so the above limitation or exclusion may not apply to you This warranty provides specific legal rights and other rights may be available but may vary from state to state In Canada legislation in some provinces provides for certain additional warranties or remedies other than as stated herein and to the extent that they may not be waived the limitations and exclusions set out above may not apply This Limited Warranty provides specific legal rights and other rights may be available but may vary from province to province HOBART AC WELDERS hobart standard 7 00 Owner s Record Please complete and retain with your personal records Model Name Purchase Date Distributor Address City State Serial Style Number Date which equipment was delivered to original customer Resources Available Always provide Model Name and Serial Style Number To locate a Distributor retail or service loc
21. IN D IE Replace Clean And L Damaged Or Tighten 7 Replace Damaged Unreadable Weld gt Gas Hose Labels Terminals Fa Repair Or Replace ee gt Cracked Cables 5 And Cords na Blow Out Or Rolls Vacuum Inside 4 2 Overload Protection A Turn Off wire feeder and welding power source Stop engine on welding generator Overload _ 1 Circuit Breaker CB1 Protection 2 Fuse F1 CB1 TT CB1 and F1 protect wire feeder PRESS TO RESET from overload Correct problem and reset CB1 or replace F1 Close and latch door Ref ST 800 586 B Ref S 801 128 A OM 186 165 Page 15 4 3 Calibrating Optional IPM Meter Meter is factory calibrated but may need recalibration after motor brushes are fully seated To recali brate proceed as follows 1 CVCC Switch Set switch to CV 2 Meter Board PC4 3 Resistor R53 Adjustment Screw High Range 4 Resistor R54 Adjustment Screw Low Range Calibrate Low range wire speed first 5 Wire Speed Range Switch 6 Wire Speed Control A Set range switch to Low and control to about 50 Turn wire feeder and weld ing power source On 2 3 4 Na T Nonconductive D Press trigger and feed wire for 15 seconds Measure wire length and multiply x 4 to get actual ipm For ex ample If 49 inches feeds in 15 sec 49 x 4 196 actual ipm C Press trigger again Meter reading should match ac tual ipm va
22. LATION 2 1 Specifications Type of Welding Wire Feed Wire Input Max Wire Power Welding IP Overall Input Source Speed Diameter Circuit Rating Spool Dimensions Weight Power Type Range Range Rating Capacity 500 Amperes At 100 Length 22 1 2 Open Circuit Constant a 18 Puty Cycle in 572 mm Arc Voltage Kee e mpm 023 To 5 64 in 330 Amperes 301b 13 6 ko Width 8 3 4 in 291b 15 To 100 rvonstant Depending 0 6 To 2 mm At 60 12 in 304mm 222 mm 13 kg Current CC Duty Cycle Volts DC On Arc Late DC Voltage With Optional Height 15 3 4 Secondary in 400 mm Contactor OM 186 165 Page 9 2 2 Installing And Aligning Wire Guide And Drive Roll yon Tools Needed Tn 3 16 in 2 3 8 in Alignment When changing wire size or type check drive roll and wire guide size see Parts List Installing Wire Guide And Drive Rolls 1 Drive Roll Nut 2 Drive Roll Carrier Turn nut one click until lobes of nut line up with lobes of drive roll carrier 3 Drive Roll Slide drive roll onto drive roll carrier Turn nut one click Repeat procedure for top drive roll 4 Inlet Wire Guide Screw 5 Inlet Wire Guide Loosen securing screw Install inlet guide so inlet guide screw is centered in groove in guide or so tip is as close to drive rolls as possible withouttouching Tighten screw Aligning Wire Guide And Drive Ro
23. atest full line catalog or sul SCH Eer EE can also su ou wit individual catalog sheets To locate your nearest Welding ee Manuals Such as SMAW GTAW distributor or service agency call 1 877 Hobart1 GMAW and GMAW P WELDING PRODUCTS 4 WARNING This product when used for welding or cutting produces fumes or gases which contain chemicals known to the State of California to cause birth defects and in some cases cancer California Health 8 Safety Code Section 25249 5 et sed OM 186 165 SECTION 1 SAFETY PRECAUTIONS READ BEFORE USING Symbol Usage Arc Welding Hazards 1 8 Additional Symbols for Installation Operation and Maintenance 1 1 1 2 1 4 1 5 TABLE OF CONTENTS Principal Safety Standards EMF Information SECTION 1 CONSIGNES DE SECURITE LIRE AVANT UTILISATION 1 1 1 2 1 3 1 4 1 5 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 3 1 4 1 4 2 Signification des symboles Dangers relatifs au soudage l arc Dangers suppl mentaires en relation avec l installation le fonctionnement et la maintenance Principales normes de s curit Information sur les champs lectromagn tiques SECTION 2 INSTALLATION Gun Recommendation Table WARRANTY Specifications 2 4 xay da ae Installing And Aligning Wire Guide And Drive Roll Typical Connecti
24. ation Call 1 877 Hobart1 or visit our website at www HobartWelders com For technical assistance Call 1 800 332 3281 Contact the Delivering Carrier for For assistance in filing or settling claims contact your distributor and or equipment manufacturers Transportation Department PRINTED IN USA Contact your Distributor for Welding Supplies and Consumables Options and Accessories Personal Safety Equipment Service and Repair Replacement Parts Training Schools Videos Books Technical Manuals Servicing Information and Parts Circuit Diagrams Welding Process Handbooks File a claim for loss or damage during shipment 2000 Hobart Welding Products 1 00 Hobart Welding Products An Illinois Tool Works Company 600 West Main Street Troy OH 45373 USA For Technical Assistance Call1 800 332 3281 For Literature Or Nearest Dealer Call 1 877 Hobart1 WELDING PRODUCTS
25. contactor 1 28 WI 192 809 CONTACTOR 12VDC SPST on off 1 EI ae Seats WADA 166 483 BOOT insulator term post black 2 0 cable 1 NGO PLG60 131 056 CONNECTOR A SOCKETS 1 dd dee dla 121 481 TOOL extraction pin Molex HT 60630 A 1 EE AE 126 313 BUS BAR interconnecting not used w contactor kit option 1 EE SO N 191 961 CONNECTOR twlk uninsul male screw mount Tweco not used w contactor kit option 1 AD RA ie ts 134 201 STAND OFF SUPPORT PC card 2 31 PCT 201716 CIRCUIT CARD motor control 1 NE ER PLG50 166 656 CONNECTOR amp SOCKETS 1 SERIE PLG51 166657 CONNECTOR amp SOCKETS 1 pote sae PLG52 53 135557 CONNECTOR 8 SOCKETS 2 EEE PLG54 135558 CONNECTOR amp SOCKETS 1 Gi PLG55 166 658 CONNECTOR 8 SOCKETS 1 as PLG56 153 501 CONNECTOR 8 SOCKETS 1 WE PLG42 166659 CONNECTOR amp PINS 1 EE PLG60 131 056 CONNECTOR amp SOCKETS
26. control board PC1 Wire feeds as soon as power is applied Check gun trigger See gun Owner s Manual Wire stubbing on low end using a con stant current power source Make sure CC CV switch is in CC position see Section 3 1 Increase output setting of power source Inaccurate optional IPM meter Calibrate meter see Section 4 3 Optional meters not working Have Factory Authorized Service Agent check meter board PC4 and control board PC1 Gas does not flow wire feeds Check optional gas valve and flowmeter Have Factory Authorized Service Agent check control board PC1 Gas does not stop flowing wire feeds Adjust optional flowmeter Have Factory Authorized Service Agent check control board PC1 OM 186 165 Page 17 SECTION 5 ELECTRICAL DIAGRAM PLGB4 5 RCsn 1 lt gt D 2 lt 2 gt n 3 lt 2 gt r 4 lt f gt 3 5 lt 3 gt 4 A gt 5 nen np ak 1 gt I gt TRIGGER a 7 gt 2 gt OFF ca 37 7 SENSE a eo 90 43 O LEAD o SI LX X gt TO WELDING C100 y pt X epi POWER SOURCE Co d l 23 25 Bs 15 47 lo BAR j EREN HT ABE ae 1 S4 8 8 8 8 Rcso 4 gt Ei L n gt A L y S N Dan E PLG61 FLG82 LK ce ce RES0 2 RC55 2 gt gt gt 1 gt 39 36 RC55 1 gt
27. ding operations NOISE can damage hearing Noise from some processes or equipment can damage hearing e Wear approved ear protection if noise level is high CYLINDERS can explode if damaged Shielding gas cylinders contain gas under high pressure If damaged a cylinder can explode Since gas cylinders are normally part of the welding process be sure to treat them carefully Protect compressed gas cylinders from excessive heat mechani cal shocks slag open flames sparks and arcs Install cylinders in an upright position by securing to a stationary support or cylinder rack to prevent falling or tipping Keep cylinders away from any welding or other electrical circuits Never drape a welding torch over a gas cylinder Never allow a welding electrode to touch any cylinder Never weld on a pressurized cylinder explosion will result Use only correct shielding gas cylinders regulators hoses and fit tings designed for the specific application maintain them and associated parts in good condition Turn face away from valve outlet when opening cylinder valve Keep protective cap in place over valve except when cylinder is in use or connected for use Read and follow instructions on compressed gas cylinders associated equipment and CGA publication P 1 listed in Safety Standards 1 3 Additional Symbols For Installation Operation And Maintenance FIRE OR EXPLOSION hazard 2 e Do not install or plac
28. e unit on over or near combustible surfaces e Do not install unit near flammables e Do not overload building wiring be sure power supply system is properly sized rated and protected to handle this unit FALLING UNIT can cause injury e Use lifting eye to lift unit only NOT running gear gas cylinders or any other accessories e Use equipment of adequate capacity to lift and support unit e If using lift forks to move unit be sure forks are long enough to extend beyond opposite side of unit a d t OVERUSE can cause OVERHEATING e Allow cooling period follow rated duty cycle SE Reduce current or reduce duty cycle before starting to weld again e Do not block or filter airflow to unit ee STATIC ESD can damage PC boards y e Put on grounded wrist strap BEFORE handling boards or parts e Use proper static proof bags and boxes to store move or ship PC boards OS N MOVING PARTS can cause injury e Keep away from moving parts e Keep away from pinch points such as drive rolls WELDING WIRE can cause injury e Do not press gun trigger until instructed to do so e Do not point gun toward any part ofthe body other people or any metal when threading welding wire 43 1 4 Principal Safety Standards Safety in Welding and Cutting ANSI Standard Z49 1 from American Welding Society 550 N W LeJeune Rd Miami FL 33126 Safety and Health Standards OSHA 29
29. ections e Frequently inspect input power cord for damage or bare wiring replace cord immediately if damaged bare wiring can kill Turn off all equipment when not in use Do not use worn damaged undersized or poorly spliced cables Do not drape cables over your body som _nd_4 98 PF e This group of symbols means Warning Watch Out possible ELECTRIC SHOCK MOVING PARTS and HOT PARTS hazards Consult symbols and related instructions below for necessary actions to avoid the hazards e lf earth grounding of the workpiece is required ground it directly with a separate cable e Do not touch electrode if you are in contact with the work ground or another electrode from a different machine e Use only well maintained equipment Repair or replace damaged parts at once Maintain unit according to manual Wear a safety harness if working above floor level Keep all panels and covers securely in place Clamp work cable with good metal to metal contact to workpiece or worktable as near the weld as practical e Insulate work clamp when not connected to workpiece to prevent contact with any metal object e Do not connect more than one electrode or work cable to any single weld output terminal SIGNIFICANT DC VOLTAGE exists after removal of input power on inverters e Turn Off inverter disconnect input power and discharge input capacitors according to instructions in Maintenance Section befo
30. eyes and skin Sparks fly off from the weld e Wearawelding helmet fitted with a proper shade of filter to protect your face and eyes when welding or watching see ANSI Z49 1 and Z87 1 listed in Safety Standards e Wear approved safety glasses with side shields under your helmet e Use protective screens or barriers to protect others from flash and glare warn others not to watch the arc e Wear protective clothing made from durable flame resistant mate rial leather and wool and foot protection WELDING can cause fire or explosion Welding on closed containers such as tanks drums or pipes can cause them to blow up Sparks can fly off from the welding arc The flying sparks hot workpiece and hot equipment can cause fires and burns Accidental contact of electrode to metal objects can cause sparks explosion overheating or fire Check and be sure the area is safe before doing any welding e Protect yourself and others from flying sparks and hot metal e Do not weld where flying sparks can strike flammable material e Remove all flammables within 35 ft 10 7 m of the welding arc If this is not possible tightly cover them with approved covers e Be alert that welding sparks and hot materials from welding can easily go through small cracks and openings to adjacent areas Watch for fire and keep a fire extinguisher nearby Be aware that welding on a ceiling floor bulkhead or partition can cause fire on
31. f Documents U S Government Printing Office Washington D C 20402 Recommended Safe Practice for the Preparation for Welding and Cut ting of Containers That Have Held Hazardous Substances norme AWS F4 1 de l American Welding Society 550 N W Lejeune Rd Miami FL 33126 National Electrical Code NFPA Standard 70 de la National Fire Protec tion Association Batterymarch Park Quincy MA 02269 Safe Handling of Compressed Gases in Cylinders CGA Pamphlet P 1 de la Compressed Gas Association 1235 Jefferson Davis Highway Suite 501 Arlington VA 22202 Regles de s curit en soudage coupage et proc d s connexes norme CSA W117 2 de l Association canadienne de normalisation vente de normes 178 Rexdale Boulevard Rexdale Ontario Canada M9W 1R3 Safe Practices For Occupation And Educational Eye And Face Protec tion norme ANSI Z87 1 de l American National Standards Institute 1430 Broadway New York NY 10018 Cutting and Welding Processes norme NFPA 51B de la National Fire Protection Association Batterymarch Park Quincy MA 02269 1 5 Information sur les champs lectromagn tiques Donn es sur le soudage lectrique et sur les effets pour l organisme des champs magn tiques basse fr quence Le courant de soudage pendant son passage dans les c bles de sou dage causera des champs lectromagn tiques Il y a eu et il y a encore un certain souci propos de tels champs Cependant apr s avoir ex amin plus
32. facial OM 186 165 Page 6 LES ACCUMULATIONS DE GAZ ris quent de provoquer des blessures ou m me la mort e Fermer l alimentation du gaz protecteur en cas de non utilisation e Veiller toujours bien a rer les espaces confin s ou se servir d un respi rateur d adduction d air homologu DES PI CES CHAUDES peuvent pro voquer des br lures graves e Ne pas toucher des parties chaudes mains nues e Pr voir une p riode de refroidissement avant d utiliser le pistolet ou la torche LES CHAMPS MAGN TIQUES peuvent affecter les stimulateurs cardiaques Porteurs de stimulateur cardiaque restez distance Les porteurs dun stimulateur cardiaque doivent d abord consulter leur m decin avant de s approcher des op rations de soudage l arc de gougeage ou de soudage par points LE BRUIT peut affecter l ouie Le bruit des processus et des quipements peut affecter l ouie e Porter des protections approuv s pour les oreilles si le niveau sondre est trop lev Si des BOUTEILLES sont endomma g es elles pourront exploser Des bouteilles de gaz protecteur contiennent du gaz sous haute pression Si une bouteille est endomma g e elle peut exploser Du fait que les bouteilles de gaz font normalement partie du proc d de soudage les manipuler avec pr caution e Prot ger les bouteilles de gaz comprim d une chaleur excessive des chocs m caniques du laitier des flammes ouver
33. he electrode and work circuit is electrically live whenever the output is on The input power circuit and machine internal circuits are also live when power is on In semiautomatic or automatic wire welding the wire wire reel drive roll housing and all metal parts touching the welding wire are electrically live Incorrectly installed or improperly grounded equipment is a hazard e Do not touch live electrical parts e Wear dry hole free insulating gloves and body protection e Insulate yourself from work and ground using dry insulating mats or covers big enough to prevent any physical contact with the work or ground e Do not use AC output in damp areas if movement is confined or if there is a danger of falling Use AC output ONLY if required for the welding process If AC output is required use remote output control if present on unit e Disconnect input power or stop engine before installing or servicing this equipment Lockout tagout input power according to OSHA 29 CFR 1910 147 see Safety Standards e Properly install and ground this equipment according to its Owner s Manual and national state and local codes e Always verify the supply ground check and be sure that input power cord ground wire is properly connected to ground terminal in disconnect box or that cord plug is connected to a properly groundedreceptacle outlet e When making input connections attach proper grounding conduc tor first double check conn
34. ing 2 RE EE 134 834 HOSE SAE 187 ID x 410 OD order by ft 2ft SAU Se yan neb EN et 112 090 FITTING pipe brs elbow 1 8NPT x 3 16 hose 1 EE A ean 056 108 FITTING hose brs ferrule 450 ID x 718 lg 1 41 111 569 METER flow 6 60 1 AR re ted 162486 GUARD flow meter 1 jD yana eee ST 162 485 HOSE gas output consisting Of 1 Ad 112 090 FITTING pipe brs elbow 1 8NPT x 3 16 hose 1 EE 056 108 FITTING hose brs ferrule 450 ID x 7181g 2 TT State 134 834 HOSE SAE 187 ID x 410 OD order by ft TR DE ree EE Ge 079 196 FITTING brs barbed fem 3 16tbg x 1 4NPT 1 EE NN ET PR 073 433 FITTING brs barbed M 3 16tbg x 1 4NPT 1 AR ee 134 230 BLANK snap in nyl 250mtg hole x 1 250 head 2 pA A HER 134 233 WASHER fbr 281 ID x 781 OD x 125thk 1 AA i 134 232 WASHER fbr 281 ID x 1 031 OD x 125thk o 1 AO ee 089 572 CATCH link lock 2 2 LTER ae eh 134 327 LABEL warning general precautionary 1 LABS aan diners 1
35. lls Only top drive roll alignment is ad justable Turn adjustment screw in or out until groove in drive roll lines up with wire guide as shown Cleaning Drive Rolls Remove drive rolls and clean grooves using a wire brush ST 132 809 B Ref ST 132 808 F Ref ST 162 079 A Ref S 180 967 OM 186 165 Page 10 2 3 Typical Connections N 1 CC Or CV Welding Power Source If using a CC welding power source without a weld output contactor use optional secondary contactor 2 Weld Cable 3 Work For GMAW use optional gas valve gt 2 4 Gun Recommendation Table Process Gun GMAW Hard or Corded Wires Piecemaker 25A or 40A Gun FCAW Self Shielding Wires Piecemaker 40A Gun 2 5 Connecting Welding Gun And Voltage Sensing Lead N e 1 Gun Securing Knob I 2 Gun Block 3 Gun Outlet Wire Guide Loosen knob insert gun end into block Position outlet wire guide as close as possible to drive rolls with out touching Tighten knob 4 Gun Trigger Plug 5 Gun Trigger Receptacle 6 Voltage Sensing Clamp Connect to workpiece 7 Gun Holder ST 800 588 A Ref S 0621 C OM 186 165 Page 11 2 6 Connecting Shielding Gas Optional 1 Gas Hose With
36. lly hard surfacing types V Knurled rolls for hard shelled cored wires Drive roll types may be mixed to suit particular requirements example V Knurled roll in combination with U Grooved Drive Roll inlet PartNo Type Wire Guide 080 in 079 597 053 698 056 193 Q 5S D S 0859 OM 186 165 Page 24 Notes OM 186 165 Page 25 Notes OM 186 165 Page 26 Warranty Questions Call 1 877 HOBART1 for your local Hobart distributor Service You always get the fast reliable response you need Most replacement parts can be in your hands in 24 hours Support Need fast answers to the tough welding questions Contact your distributor or call 1 800 332 3281 The expertise of the distributor and Hobart is there to help you every step of the way HOBART WARRANTY Effective January 1 2000 Equipment with a serial number preface of LA or newer This limited warranty supersedes all previous Hobart warranties and is exclusive with no other guarantees or warranties expressed or implied LIMITED WARRANTY Subject to the terms and conditions below Hobart Welding Products Troy Ohio warrants to its original retail purchaser that new Hobart equipmen
37. lue 196 in ex ample If not press trigger and carefully adjust R54 until meter reads 196 After Low range is calibrated set range switch to High Leave control at same setting about 380 ipm U Repeat procedure to calibrate High range wire speed About 95 inches M should feed in 15 sec 95 x 4 380 l ipm If needed adjust R53 so meter A reading matches actual ipm J Turn off power Close and latch door EA 15 Ref ST 800 586 B Ref ST 176 180 OM 186 165 Page 16 4 4 Troubleshooting pane Trouble Remedy Wire does not feed open circuit voltage available Check circuit breaker CB1 and fuse F1 Reset CB1 or replace F1 if necessary see Section 4 2 Check sensing lead connection Check gun trigger plug connection Check gun trigger See gun Owner s Manual Have Factory Authorized Service Agent check drive motor and control board PC1 Wire feeds erratically Readjust hub tension see Section 2 8 Readjust drive roll pressure see Section 2 8 Use correct size drive roll see Parts Listing Clean or replace dirty or worn drive roll see Section 2 2 Remove weld spatter around nozzle opening Replace contact tip or liner See gun Owner s Manual Have Factory Authorized Service Agent check drive motor and
38. ons Controls i LO SECTION A MAINTENANCE amp TROUBLESHOOTING Routine Maintenance Overload Protection 4 3 Calibrating Optional IPM Meter 4 4 Troubleshooting SECTION 5 ELECTRICAL DIAGRAM SECTION 6 PARTS LIST Connecting Welding Gun And Voltage Sensing Lead Connecting Shielding Gas Optional Connecting Weld Cable Installing And Threading Welding Wire SECTION 3 OPERATION CENAR au SECTION 1 SAFETY PRECAUTIONS READ BEFORE USING 1 1 Symbol Usage A Marks a special safety message Means Warning Watch Out There are possible hazards With this procedure The possible hazards are shown in the adjoining symbols EF Means Note not safety related 1 2 Arc Welding Hazards A The symbols shown below are used throughout this manual to call attention to and identify possible hazards When you see the symbol watch out and follow the related instructions to avoid the hazard The safety information given below is only a summary of the more complete safety information found in the Safety Standards listed in Section 1 4 Read and follow all Safety Standards A Only qualified persons should install operate maintain and repair this unit A During operation keep everybody especially children away FR ELECTRIC SHOCK can kill Touching live electrical parts can cause fatal shocks or severe burns T
39. or equipment which has not had reasonable and necessary maintenance or equipment which has been used for operation outside of the specifications for the equipment HOBART PRODUCTS ARE INTENDED FOR PURCHASE AND USE BY COMMERCIAL INDUSTRIAL USERS AND PERSONS TRAINED AND EXPERIENCED IN THE USE AND MAINTENANCE OF WELDING EQUIPMENT In the event of a warranty claim covered by this warranty the exclusive remedies shall be at Hobart s option 1 repair or 2 replacement or where authorized in writing by Hobart in appropriate cases 3 the reasonable cost of repair or replacement at an authorized Hobart service station or 4 payment of or credit for the purchase price less reasonable depreciation based upon actual use upon return of the goods at customer s risk and expense Hobart s option of repair or replacement will be FO B Factory at Appleton Wisconsin or F O B at a Hobart authorized service facility as determined by Hobart Therefore no compensation or reimbursement for transportation costs of any kind will be allowed TO THE EXTENT PERMITTED BY LAW THE REMEDIES PROVIDED HEREIN ARE THE SOLE AND EXCLUSIVE REMEDIES IN NO EVENT SHALL HOBART BE LIABLE FOR DIRECT INDIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL DAMAGES INCLUDING LOSS OF PROFIT WHETHER BASED ON CONTRACT TORT OR ANY OTHER LEGAL THEORY ANY EXPRESS WARRANTY NOT PROVIDED HEREIN AND ANY IMPLIED WARRANTY GUARANTY OR REPRESENTATION AS TO PERFORMANCE AND ANY REME
40. ose door Tighten de E Tools Needed II 9 16 in ST 800 586 B Ref ST 159 048 A S 0627 A OM 186 165 Page 13 SECTION 3 OPERATION 3 1 Controls N e am 1 Wire Speed Meter Optional I 2 Voltage Meter Optional Use meter to set and display rate of wire speed in inches per minute ipm TE 3 Power Control Switch D E 4 Wire Speed Range Switch LAT 5 Wire Speed Control Use switch to select high or low wire D 1 speed range High range is 100 to i 3 700 ipm Low range is 50 to 350 Use control to adjust wire speed o within range selected by switch 6 Purge Switch Optional Press switch to momentarily ener gize gas solenoid and purge air from gun and to adjust shielding gas regulator 7 CC CV Switch Use switch to match wire feeder with welding power source output 8 Rating Label Location Ref ST 139 026 B Ref ST 132 808 F OM 186 165 Page 14 SECTION A MAINTENANCE amp TROUBLESHOOTING 4 1 Routine Maintenance N 2 Ge ar a A Disconnect power Maintain more often lt before maintaining during severe conditions Ha 3 Months WARN
41. que sensible tel que les ordinateurs et l quipement command par ordinateur tel que les robots e Veiller ce que tout l quipement de la zone de soudage soit com patible lectromagn tiquement e Pour r duire la possibilit dinterference maintenir les c bles de soudage aussi courts que possible les grouper et les poser aussi bas que possible ex par terre e Veiller souder une distance de 100 m tres de tout quipement lectronique sensible e Veiller ce que ce poste de soudage soit pos et mis la terre conform ment ce mode d emploi e En cas dinterf rences apr s avoir pris les mesures pr c dentes il incombe l utilisateur de prendre des mesures suppl mentaires tel les que le d placement du poste l utilisation de c bles blind s l uti lisation de filtres de ligne ou la pose de protecteurs dans la zone de travail LES CHAMPS MAGN TIQUES peuvent affecter les stimulateurs cardiaques e Porteurs de stimulateur cardiaque restez dis tance e Les porteurs d un stimulateur cardiaque doivent d abord consulter leur m decin avant de s appro cher des op rations de soudage l arc de gou geage ou de soudage par points OM 186 165 Page 7 1 4 Principales normes de s curit Safety in Welding and Cutting norme ANSI Z49 1 de l American Wel ding Society 550 N W Lejeune Rd Miami FL 33126 Safety and Health Sandards OSHA 29 CFR 1910 du Superintendent o
42. re touching any parts FUMES AND GASES can be hazardous Welding produces fumes and gases Breathing these fumes and gases can be hazardous to your health Keep your head out of the fumes Do not breathe the fumes If inside ventilate the area and or use exhaust at the arc to remove welding fumes and gases If ventilation is poor use an approved air supplied respirator Read the Material Safety Data Sheets MSDSs and the manufacturers instructions for metals consumables coatings cleaners and degreasers e Work in a confined space only if it is well ventilated or while wearing an air supplied respirator Always have a trained watch person nearby Welding fumes and gases can displace air and lower the oxygen level causing injury or death Be sure the breath ing air is safe e Do not weld in locations near degreasing cleaning or spraying op erations The heat and rays of the arc can react with vapors to form highly toxic and irritating gases e Do not weld on coated metals such as galvanized lead or cadmium plated steel unless the coating is removed from the weld area the area is well ventilated and if necessary while wearing an air supplied respirator The coatings and any metals containing these elements can give off toxic fumes if welded OM 186 165 Page 1 ARC RAYS can burn eyes and skin Arc rays from the welding process produce intense visible and invisible ultraviolet and infrared rays that can burn
43. s afin de conna tre les mesures prendre pour viter tout danger som nd fre 4 98 1 1 A ldentifie un message de s curit particulier Signification des symboles Signifie Mise en garde Soyez vigilant Cette proc dure pr sente des risques de danger Ceux ci sont identifi s par des symboles adjacents aux directives Signifie NOTA n est pas relatif la s curit 1 2 Dangers relatifs au soudage Varc A Les symboles pr sent s ci apr s sont utilis s tout au long du e N utiliser qu un mat riel en bon tat R parer ou remplacer sur le pr sent manuel pour attirer votre attention et identifier les risques champ les pi ces endommag es Entretenir l appareil conform ment de danger Lorsque vous voyez un symbole soyez vigilant et ce manuel suivez les directives mentionn es afin d eviter tout danger Les consignes de s curit pr sent es ci apr s ne font que r sumer e Porter un harnais de s curit quand on travaille en hauteur l information contenue dans les normes de s curit num r es la section 1 4 Veuillez lire et respecter toutes ces normes de e Maintenir solidement en place tous les panneaux et capots s curit e Fixer le c ble de retour de fa on obtenir un bon contact m tal m tal ee L installation l utilisation l entretien et les r parations ne doi vent tre confi s qu des personnes qualifi es Au cours de l utilisation
44. s diriger le pistolet vers soi d autres person nes ou toute pi ce m canique en engageant le fil de soudage Fan sy DES ORGANES MOBILES peuvent provoquer des blessures e Rester l cart des organes mobiles comme le ventilateur e Maintenir ferm s et fixement en place les portes panneaux recouvrements et dispositifs de protection LE RAYONNEMENT HAUTE FRE QUENCE H F risque de provoquer des interferences e Le rayonnement haute frequence peut provoquer des interf rences avec les quipements de ra dio navigation et de communication les services de s curit et les ordinateurs e Demander seulement des personnes qualifi es familiaris es avec des quipements lectroniques de faire fonctionner l installa tion e L utilisateur est tenu de faire corriger rapidement par un lectricien qualifi les interf rences r sultant de l installation e Si le FCC signale des interf rences arr ter imm diatement l appa reil e Effectuer r guli rement le contr le et l entretien de l installation e Maintenir soigneusement ferm s les portes et les panneaux des sources de haute fr quence maintenir les clateurs une distance correcte et utiliser une terre et et un blindage pour r duire les interf amp rences ventuelles LE SOUDAGE L ARC risque de provoquer des interf rences e L nergie lectromagn tique risque de provoquer des interf rences pour l quipement lectroni
45. t grands pour emp cher le contact phy tre d sique ventuel avec la pi ce ou la terre etre dangereux e Ne pas se servir de source lectrique acourant lectrique dans les zones Le soudage g n re des fum es et des gaz Leur humides dans les endroits confin s ou l o on risque de tomber inhalation peut tre dangereux pour votre sant e Se servir d une source lectrique acourant lectrique UNIQUEMENT si le e Eloigner votre t te des fum es Ne pas respirer proc d de soudage le demande les fum es e Si l utilisation d une source lectrique courant lectrique s av re n ces e A l int rieur ventiler la zone et ou utiliser un chappement au niveau saire se servir de la fonction de t l commande si l appareil en est quip de l arc pour l vacuation des fum es et des gaz de soudage e Couper l alimentation ou arr ter le moteur avant de proc der l instal e Sila ventilation est insuffisante utiliser un respirateur alimenta lation la r paration ou l entretien de l appareil D verrouiller tion d air homologu l alimentation selon la norme OSHA 29 CFR 1910 147 voir normes de FA ET X s curit e Lire les sp cifications de s curit des mat riaux MSDSs et les S 2 instructions du fabricant concernant les metaux les consomma e Installer et mettre la terre correctement cet appareil conform ment bles les rev tements les nettoyants et les d graisseurs son manuel d utilisation et au
46. t sold after the effective date of this limited warranty is free of defects in material and workmanship at the time it is shipped by Hobart THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS Within the warranty periods listed below Hobart will repair or replace any warranted parts or components that fail due to such defects in material or workmanship Hobart must be notified in writing within thirty 30 days of such defect or failure at which time Hobart will provide instructions on the warranty claim procedures to be followed Hobart shall honor warranty claims on warranted equipment listed below in the event of such a failure within the warranty time periods All warranty time periods start on the date that the equipment was delivered to the original retail purchaser or one year after the equipment is sent to a North American distributor or eighteen months after the equipment is sent to an International distributor 1 5 Years Parts 3 Years Labor Original main power rectifiers Inverters input and output rectifiers only 2 3 Years Parts and Labor Transformer Rectifier Power Sources Plasma Arc Cutting Power Sources Semi Automatic and Automatic Wire Feeders Inverter Power Supplies Intellitig Engine Driven Welding Generators NOTE Engines are warranted separately by the engine manufacturer 3 1 Year Parts
47. tes des tin celles et des arcs e Placer les bouteilles debout en les fixant dans un support stationnai re ou dans un porte bouteilles pour les emp cher de tomber ou de se renverser e Tenir les bouteilles loign es des circuits de soudage ou autres cir cuits lectriques e Ne jamais placer une torche de soudage sur une bouteille gaz e Une lectrode de soudage ne doit jamais entrer en contact avec une bouteille e Ne jamais souder une bouteille pressuris e risque d explosion e Utiliser seulement des bouteilles de gaz protecteur r gulateurs tuyaux et raccords convenables pour cette application sp cifique les maintenir ainsi que les l ments associ s en bon tat e Ne pas tenir la t te en face de la sortie en ouvrant la soupape de la bouteille e Maintenir le chapeau de protection sur la soupape sauf en cas d uti lisation ou de branchement de la bouteille e Lire et suivre les instructions concernant les bouteilles de gaz com prim les quipements associ s et les publications P 1 CGA nu m r es dans les normes de s curit 1 3 Dangers suppl mentaires en relation avec l installation le fonctionnement et la maintenance gt Risque D INCENDIE OU fa DEXPLOSION e Ne pas placer l appareil sur au dessus ou proxi mit de surfaces infllammables Ne pas installer l appareil proximit de produits inflammables Ne pas surcharger l installation lectrique s assurer q
48. ue l alimen tation est correctement dimensionn et prot g avant de mettre Vappareil en service LA CHUTE DE L APPAREIL peut blesser e Utiliser l anneau de levage uniquement pour sou lever l appareil NON PAS les chariot les bouteil les de gaz ou tout autre accessoire e Utiliser un engin d une capacit appropri e pour soulever l appareil e En utilisant des fourches de levage pour d placer l unit s assurer que les fourches sont suffisamment longues pour d passer du c t oppos de l appareil nn Y i L EMPLOI EXCESSIF peut SURCHAUFFER L QUIPEMENT e Pr voir une p riode de refroidissement respec ter le cycle op ratoire nominal e R duirele courant ou le cycle op ratoire avant de recommancer le soudage e Ne pas obstruer les passages d air du poste LES CHARGES ELECTROSTATI QUES peuvent endommager les circuits imprim s y lt e Etablir la connexion avec la barrette de terre avant de manipuler des cartes ou des pi ces e Utiliser des pochettes et des bo tes antistatiques pour stocker d placer ou exp dier des cartes de circuits imprimes DES ORGANES MOBILES peuvent provoquer des blessures e Ne pas s approcher des organes mobiles e Ne pas s approcher des points de coincement tels que des rouleaux de commande LES FILS DE SOUDAGE peuvent provoquer des blessures e Ne pas appuyer sur la gachette avant d en avoir re u l instruction e Ne pa
49. ux autres personnes de ne pas re garder l arc e Porter des v tements de protection constitu dans une mati re dura ble r sistant au feu cuir ou laine et une protection des pieds TH LE SOUDAGE peut provoquer un PS incendie ou une explosion Le soudage effectu sur des conteneurs ferm s tels que des r servoirs tambours ou des conduites peut provoquer leur clatement Des tincelles peuvent tre projet es de l arc de soudure La projection d tincel les des pi ces chaudes et des quipements chauds peut provoquer des incendies et des br lures Le contact accidentel de l lectrode avec des objets m talliques peut provoquer des tincelles une explosion un surchauffement ou un incendie Avant de commencer le soudage v rifier et s assurer que l endroit ne pr sente pas de danger e Se prot ger et d autres personnes de la projection d tincelles et de m tal chaud e Ne pas souder dans un endroit l o des tincelles peuvent tomber sur des substances inflammables e D placer toutes les substances inflammables une distance de 10 7 m de l arc de soudage En cas dimpossibilit les recouvrir soigneuse ment avec des protections homologu s e Des tincelles et des mat riaux chauds du soudage peuvent facile ment passer dans d autres zones en traversant de petites fissures et des ouvertures e Surveiller tout d clenchement d incendie et tenir un extincteur proxi mit e Le soudage effectu
50. x codes nationaux provinciaux et a A E TER municipaux e Travailler dans un espace ferme seulement s il est bien ventil ou en Per ar RE portant un respirateur alimentation d air Demander toujours un e Toujours v rifier la terre du cordon d alimentation V rifier et s assu surveillant d ment form de se tenir proximit Des fum es et des rer que le fil de terre du cordon d alimentation est bien raccord la gaz de soudage peuvent d placer l air et abaisser le niveau d oxy borne de terre du sectionneur ou que la fiche du cordon est raccord e g ne provoquant des blessures ou des accidents mortels S assu une prise correctement mise la jener rer que l air de respiration ne pr sente aucun danger e En effectuant les raccordements d entr e fixer d abord le conducteur e Ne pas souder dans des endroits situ s proximit d op rations de de mise la terre appropri et contre verifier les connexions d graissage de nettoyage ou de pulverisation La chaleur et les e V rifier fr quemment le cordon d alimentation pour voir s il n est pas rayons de l arc peuvent r agir en pr sence de vapeurs et former des endommag ou d nud remplacer le cordon imm diatement s il est gaz hautement toxiques et irritants endommag un c ble d nud peut provoquer une lectrocution e Ne pas souder des m taux munis d un rev tement tels que l acier e Mettre l appareil hors tension quand on ne l utilise
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