Lincoln Electric IM769 - Manuals

vi vi TABLE OF CONTENTS Page Installation .........................................................................................................Section A Technical Specifications ........................................................................................A-1Safety Precautions............

DC CURRENT RANGE Fine Adjustment in each Range 40-300 Amps DUTY CYCLE* 60% RATED DC OUTPUT VOLTS @ RATED AMPS Lincoln Plus Rating 40V @ 200A NEMA Rating 28V @ 200A A-1 INSTALLATION PIPELINER 200D A-1 1. Output rating in watts is equivalent to volt-amperes at unity power factor. Output voltage is wit...

Do not attempt to use this equipment until youhave thoroughly read the engine manufacturer’smanual supplied with your welder. It includesi m p o r t a n t s a f e t y p r e c a u t i o n s , d e t a i l e d e n g i n estarting, operating and maintenance instructions,and parts lists. ----------------...

A-3 INSTALLATION PIPELINER 200D A-3 POLARITY CONTROL AND CABLE SIZES With the engine off, route the electrode and workcables through the strain relief bracket on the baseand connect to the studs located below the fuel tankmounting rail. (see size recommendations below). For Positive polarity, connec...

B-1 OPERATION B-1 SAFETY PRECAUTIONS Do not attempt to use this equipment until youhave thoroughly read the engine manufacturer’smanual supplied with your welder. It includesi m p o r t a n t s a f e t y p r e c a u t i o n s , d e t a i l e d e n g i n estarting, operating and maintenance instructi...

B-2 OPERATION B-2 PIPELINER 200D Cranking System A 12V electric starter is standard. Air Cleaner Heavy duty two-stage dry type Exhaust A muffler and stainless steel exhaust outlet pipe arestandard. Engine Hour Meter A meter to record the hours of operation. ENGINE OPERATION Operate the welder with t...

ENGINE BREAK-IN Lincoln Electric selects high quality, heavy-duty indus-trial engines for the portable welding machines weoffer. While it is normal to see a small amount ofcrankcase oil consumption during initial operation,excessive oil use, wetstacking (oil or tar like sub-stance at the exhaust por...

B-4 OPERATION B-4 PIPELINER 200D When a forceful “ digging ” arc is required, usually for vertical and overhead welding, use a higher “ Current Range Selector ” setting and lower open circuit volt- age. For example: to obtain 175 amps and a forcefularc, set the “ Current Range Selector ” to the 240-...

C-1 ACCESSORIES C-1 PIPELINER 200D OPTIONAL FEATURES (Field Installed) Accessory Set (K704) - Includes electrode and work cables, headshield, work clamp and electrode holder. Remote Control Kit (K924-5) - Contains a remote control rheostat and 100 ft (30.5m) cable for adjustingthe OCV at the welding...

D-1 MAINTENANCE D-1 PIPELINER 200D SAFETY PRECAUTIONS GENERAL INSTRUCTIONS 1. Blow out the welder and controls with an air hose at least once every two months. In particularly dirtylocations, this cleaning may be necessary once aweek. Use low pressure air to avoid driving dirt intothe insulation. 2....

D-2 MAINTENANCE D-2 PIPELINER 200D BEARINGS This welder is equipped with a double-shielded ballbearing having sufficient grease to last indefinitelyunder normal service. Where the welder is used con-stantly or in excessively dirty locations, it may be nec-essary to add one-half ounce of grease per y...

E-1 TROUBLESHOOTING E-1 PIPELINER 200D If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed. CAUTION ELECTRIC SHOCK can k...

E-2 TROUBLESHOOTING E-2 PIPELINER 200D Observe all Safety Guidelines detailed throug out this manual If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooti...

E-6 TROUBLESHOOTING E-6 PIPELINER 200D ELECTRONIC IDLER TROUBLESHOOTING GUIDE With Idler Control Switch in the Auto Position, Engine Will Not Return to Low Idle in Approximately 15 Seconds After Welding and Auxiliary Loads are Removed Set Idler Control Switch to the Auto Position Check for Continuit...

F-1 DIAGRAMS F-1 PIPELINER 200D 761 F1 15A 840 B PI PE LI NER 2 00 D W IRI NG DI AGRAM M20056 STAR T + 52 + - - 51 56 EX C + PUM P SOL ENOID 50 50B S B + R 1 2 3 4 12 3 4 5 6 7 8 9 10 J1 J2 61 60A 58A 51A 53B 57 56A 54B 54 59 58 50A FUEL PU M P 53 GLOW PLUGS 60C 212A 70 GND-B GN D -M 212B GND- N S G...

F-2 DIAGRAMS F-2 PIPELINER 200D Sales an Sales and Serv Service throug ice through Su h Subsidiaries bsidiaries a and Distribu Distributors tors W W orldwide Cleveland, Ohio 4 , Ohio 44117-1199 U U.S.A. R THE LINCOLN ELECTRIC COMPANY W orld’s orld’s Le Leader in W er in W elding an and Cu Cutting Pr...

F-3 DIMENSION PRINT F-3 PIPELINER 200D S10766- 11 B 24 .0 0 37. 12 66. 50 27 .50 12. 25 4. 00 4. 00 23. 00 8.2 5 41 .6 6 3. 25 57. 70 O .56 S KI D MOUNT IN G HOL E O .5 6 SKI D M OUNT IN G HOL E N. B. N. B. N. A. NOT ES: N.A. C ENTE R OF GR AVIT Y WITH OIL AN D W ATER I N E NGIN E, B UT NO FU EL. N....

WARNING AVISO DE PRECAUCION ATTENTION WARNUNG ATEN ÇÃ O Spanish French German Portuguese Japanese Chinese Korean Arabic READ AND UNDERSTAND THE MANUFACTURER’S INSTRUCTION FOR THIS EQUIPMENT AND THE CONSUMABLES TO BEUSED AND FOLLOW YOUR EMPLOYER’S SAFETY PRACTICES. SE RECOMIENDA LEER Y ENTENDER LAS I...