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Manual Lincoln Electric SVM103-A

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  • Lincoln Electric SVM103-A - page 1

    SVM103-A December 1995 Safety Depends on Y ou Lincoln arc welding and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation . . . and thoughtful operation on your part. DO NOT INSTALL, OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READING THIS MANUAL AND THE SAFETY PRECAUTIONS C ...

  • Lincoln Electric SVM103-A - page 2

    POWER-ARC 4000 SAFETY i FOR ENGINE powered equipment. 1.a. Turn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running. ____________________________________________________ 1.b. Operate engines in open, well-ventilated areas or vent the engine exhaust fumes outdoors. ________________________ ...

  • Lincoln Electric SVM103-A - page 3

    SAFETY POWER-ARC 4000 ii ARC RA YS can burn. 4.a. Use a shield with the proper filter and cover plates to protect your eyes from sparks and the rays of the arc when welding or observing open arc welding. Headshield and filter lens should conform to ANSI Z87. I standards. 4.b. Use suitable clothing made from durable flame-resistant material to prote ...

  • Lincoln Electric SVM103-A - page 4

    POWER-ARC 4000 SAFETY iii FOR ELECTRICALL Y powered equipment. 8.a. Turn off input power using the disconnect switch at the fuse box before working on the equipment. 8.b. Install equipment in accordance with the U.S. National Electrical Code, all local codes and the manufacturer’s recommendations. 8.c. Ground the equipment in accordance with the ...

  • Lincoln Electric SVM103-A - page 5

    SAFETY POWER-ARC 4000 iv PRÉCAUTIONS DE SÛRETÉ Pour votre propre protection lire et observer toutes les instruc- tions et les précautions de sûreté specifiques qui parraissent dans ce manuel aussi bien que les précautions de sûreté générales suivantes: Sûreté Pour Soudage A L’Arc 1. Protegez-vous contre la secousse électrique: a. Le ...

  • Lincoln Electric SVM103-A - page 6

    Page Safety .................................................................................................................................................i-iv Installation ............................................................................................................................. Section A Technical Specifications .............. ...

  • Lincoln Electric SVM103-A - page 7

    T ABLE OF CONTENTS - INST ALLA TION SECTION - Installation Technical Specifications .............................................................................................................A-1 Safety Precautions ......................................................................................................................A-2 Location and ...

  • Lincoln Electric SVM103-A - page 8

    POWER-ARC 4000 INST ALLA TION A-1 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TECHNICAL SPECIFICA TIONS - POWER-ARC 4000 INPUT - GASOLINE ENGINE Manufacturer Description Speed Displacement Ignition Capacities Briggs & ...

  • Lincoln Electric SVM103-A - page 9

    Read this entire installation section before you start installation. SAFETY PRECAUTIONS Do not attempt to use this equipment until you have thoroughly read all the operation and maintenance manuals supplied with your machine. They include important safety precautions; detailed engine starting, operating, and maintenance instructions; and parts list ...

  • Lincoln Electric SVM103-A - page 10

    POWER-ARC 4000 INST ALLA TION A-3 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ST ACKING POWER-ARC 4000 machines CANNOT be stacked. TIL TING Place the machine on a secure, level surface whenev- er you use it or store it. An ...

  • Lincoln Electric SVM103-A - page 11

    ELECTRICAL OUTPUT CONNECTIONS See Figure A.1 for the location of the current control dial, weld output terminals, ground stud, circuit break- ers, 240 and 120 volt receptacles. WELDING CABLE CONNECTIONS Cable Size and Length Be sure to use welding cables that are large enough. The correct size and length becomes especially important when you are we ...

  • Lincoln Electric SVM103-A - page 12

    Cable Installation Install the welding cables to your POWER-ARC 4000 as follows. See Figure A.1 for the location of parts. 1. The gasoline engine must be OFF to install weld- ing cables. 2. Remove the 1/2 - 13 flanged nuts from the output terminals. 3. Connect the electrode holder and work cables to the weld output terminals. You can connect either ...

  • Lincoln Electric SVM103-A - page 13

    PREMISES WIRING The POWER-ARC 4000 three-wire, grounded neutral generator allows it to be connected to premises wiring. However, the wiring procedure needed to meet the National Electric Code (NEC) regulations as well as city ordinances can be confusing. Matters get worse depending on whether you want the machine to be “hardwired” to the premis ...

  • Lincoln Electric SVM103-A - page 14

    POWER-ARC 4000 INST ALLA TION A-7 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC Certain Electrical devices cannot be powered by the POWER-ARC 4000. See Table A.2. TABLE A.2 ELECTRICAL DEVICE USE WITH THE POWER-ARC 4000. Type ...

  • Lincoln Electric SVM103-A - page 15

    POWER-ARC 4000 Section B Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC T ABLE OF CONTENTS - OPERA TION SECTION - Operation ............................................................................................................................... Section B Safety Instructions ............................... ...

  • Lincoln Electric SVM103-A - page 16

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC OPERA TING INSTRUCTIONS Read and understand this entire section before oper- ating your POWER-ARC 4000. SAFETY INSTRUCTIONS Do not attempt to use this equipment until you have th ...

  • Lincoln Electric SVM103-A - page 17

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC The POWER-ARC 4000 warranty covers the machine for one year from the date of purchase. For non- engine warranty claims, contact your nearest Lincoln Authorized Field Service Faci ...

  • Lincoln Electric SVM103-A - page 18

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC CONTROLS AND SETTINGS All generator/welder controls are located on the Output Control Panel. Gasoline engine controls are mounted on the engine. See Figures B.1 and B.2 and the e ...

  • Lincoln Electric SVM103-A - page 19

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC 5. GROUND STUD: Provides a connection point for connecting the machine case to earth ground for the safest grounding procedure. 6. 20 AMP CIRCUIT BREAKERS (2): Provide sepa- rate ...

  • Lincoln Electric SVM103-A - page 20

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC 7. AIR MIXTURE ADJUSTMENT SCREW: Adjusts the amount of air mixed with fuel to obtain the smoothest operation under load or at idle. The POWER-ARC 4000 is shipped with the proper ...

  • Lincoln Electric SVM103-A - page 21

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC 4. Pull the cord rapidly. 5. If the engine does not start, open the choke slight- ly (move lever upward) and pull the starter cord rapidly again. When the engine starts, graduall ...

  • Lincoln Electric SVM103-A - page 22

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC GENERA TOR OPERA TION Be sure that any electrical equipment plugged into the generator’s AC power receptacles can withstand a ±10% voltage and a ±3% frequency variation. Some ...

  • Lincoln Electric SVM103-A - page 23

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 B-8 TABLE B.3 GENERATOR POWER APPLICATIONS Suggested Power Applications Running Watts *Start-up Watts *Air Compressor - 3/4 HP 1,250 3,100 - 5,000 *Airless Sprayer ...

  • Lincoln Electric SVM103-A - page 24

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC WELDING OPERA TION GENERAL INFORMA TION Do not touch electrically live parts or elec- trodes with your skin or wet clothing. Do not breathe welding fumes or gases. Use ventilatio ...

  • Lincoln Electric SVM103-A - page 25

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 B-10 TABLE B.4 WELDING APPLICATIONS/ELECTRODE SELECTION GUIDE Material Thickness Electrode Type Size Setting 1/8” and thinner FLEETWELD ® 37 3/32” 90 amps 1 A ...

  • Lincoln Electric SVM103-A - page 26

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 B-11 THE WELDING CIRCUIT When everything is connected properly, the current from the power source causes the electrode to melt and bond the metal being welded. Fig ...

  • Lincoln Electric SVM103-A - page 27

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 B-12 1. ELECTRODE 2. COATING 3. SHIELDING GAS 4. ARC 5. BASE METAL 6. WELD METAL 7. SOLIDIFIED SLAG Obviously, stick arc welding is a manual skill requir- ing a st ...

  • Lincoln Electric SVM103-A - page 28

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC THE CORRECT ARC LENGTH The arc length is the distance from the tip of the elec- trode core wire to the base metal. Once you’ve established the arc, maintaining the cor- rect ar ...

  • Lincoln Electric SVM103-A - page 29

    Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC T ABLE OF CONTENTS - ACCESSORIES - Accessories ........................................................................................................................... Section C Options/Accessories.................................................................. ...

  • Lincoln Electric SVM103-A - page 30

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC OPTIONS/ACCESSORIES LINCOLN ELECTRIC ACCESSORIES The following options/accessories are available for your POWER-ARC 4000 from your local Lincoln Distributor. Power Plug Kit (K802 ...

  • Lincoln Electric SVM103-A - page 31

    Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC T ABLE OF CONTENTS -MAINTENANCE- Maintenance ......................................................................................................................... Section D Routine and Periodic Maintenance ........................................................ ...

  • Lincoln Electric SVM103-A - page 32

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC SAFETY PRECAUTIONS • Have qualified personnel do all maintenance and troubleshooting work. • Turn the engine off before working inside the machine. • Remove guards only whe ...

  • Lincoln Electric SVM103-A - page 33

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC AIR CLEANER: Your air cleaner may have only the paper cartridge, or it may have the cartridge and a foam pre-clean- er. If it has the pre-cleaner, service the cartridge every 100 ...

  • Lincoln Electric SVM103-A - page 34

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC CLEAN OR REPLACE SPARK PLUG: Clean or replace the spark plug after every 100 hours of opera- tion or every season, whichever comes first. Do not blast the spark plug clean with a ...

  • Lincoln Electric SVM103-A - page 35

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 D-4 T ABLE D.2 – ENGINE MAINTENANCE P ARTS Part Part Number OIL FILTER NONE SPARK PLUG (STANDARD) B&S 492167 CHAMPION J19LM SPARK PLUG (RESISTOR) B&S 802 ...

  • Lincoln Electric SVM103-A - page 36

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 D-5 MAINTENANCE FIGURE D.6. - MAJOR COMPONENT LOCA TIONS 8 7 6 5 1 2 3 4 1 . CRADLE ASSEMBLY 2. ROTOR, BLOWER, AND BEARING ASSEMBLY 3. STATOR ASSEMBLY 4. BRUSH AND ...

  • Lincoln Electric SVM103-A - page 37

    Theory of Operation ............................................................................................................. Section E Power Supply Operation ..............................................................................................E-1 - E-3 Engine, Excitation, Rotor and Stator .............................................. ...

  • Lincoln Electric SVM103-A - page 38

    ENGINE, EXCIT A TION, ROTOR AND ST A TOR A small DC voltage developed by the flywheel alterna- tor in the Briggs & Stratton engine is fed to the rotat- ing field coil in the rotor via a brush and slip ring con- figuration. This excitation (“flashing”) voltage magnetizes the rotor lamination. The rotor is mechan- ically coupled to the engine ...

  • Lincoln Electric SVM103-A - page 39

    ROTOR FIELD FEEDBACK AND AUXILIAR Y POWER The AC voltage developed in the field winding is fed to the full wave bridge. The DC output of the bridge is fil- tered by the field capacitor and controlled by the out- put rheostat. This filtered and controlled feedback voltage is fed to the rotor winding via the brush and slip ring configura- tion. As th ...

  • Lincoln Electric SVM103-A - page 40

    WELD WINDING AND REACTOR The AC voltage developed in the stator weld winding is delivered, through the reactor, to the machine out- put terminals. The PowerArc 4000 provides the user with 125 amps of constant current AC welding for stick electrodes. The reactor stores energy, and this energy is released into the welding arc when the AC voltage pass ...

  • Lincoln Electric SVM103-A - page 41

    Troubleshooting & Repair Section ................................................................................. Section F Safety Precautions .................................................................................................................F-1 How to Use Troubleshooting Guide .................................................... ...

  • Lincoln Electric SVM103-A - page 42

    HOW TO USE TROUBLESHOOTING GUIDE Service and repair should be performed by only Lincoln Electric Factory Trained Personnel. Unauthorized repairs performed on this equipment may result in danger to the technician and machine operator and will invalidate your factory warranty. For your safety and to avoid Electrical Shock, please observe all safety n ...

  • Lincoln Electric SVM103-A - page 43

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-2 TROUBLESHOOTING GUIDE Observe Safety Guidelines detailed in the beginning of this manual. CAUTION If for any reason you do not un ...

  • Lincoln Electric SVM103-A - page 44

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-3 Observe Safety Guidelines TROUBLESHOOTING GUIDE detailed in the beginning of this manual. CAUTION If for any reason you do not un ...

  • Lincoln Electric SVM103-A - page 45

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-4 TROUBLESHOOTING GUIDE Observe Safety Guidelines detailed in the beginning of this manual. CAUTION If for any reason you do not un ...

  • Lincoln Electric SVM103-A - page 46

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-5 Observe Safety Guidelines TROUBLESHOOTING GUIDE detailed in the beginning of this manual. CAUTION If for any reason you do not un ...

  • Lincoln Electric SVM103-A - page 47

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-6 TROUBLESHOOTING GUIDE Observe Safety Guidelines detailed in the beginning of this manual. CAUTION If for any reason you do not un ...

  • Lincoln Electric SVM103-A - page 48

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-7 Observe Safety Guidelines TROUBLESHOOTING GUIDE detailed in the beginning of this manual. CAUTION If for any reason you do not un ...

  • Lincoln Electric SVM103-A - page 49

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-8 TROUBLESHOOTING GUIDE Observe Safety Guidelines detailed in the beginning of this manual. CAUTION If for any reason you do not un ...

  • Lincoln Electric SVM103-A - page 50

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-9 Observe Safety Guidelines TROUBLESHOOTING GUIDE detailed in the beginning of this manual. CAUTION If for any reason you do not un ...

  • Lincoln Electric SVM103-A - page 51

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-10 ROTOR VOL T AGE TEST Service and repair should be performed by only Lincoln Electric factory trained personnel. Unauthorized rep ...

  • Lincoln Electric SVM103-A - page 52

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-11 ROTOR VOL T AGE TEST (continued) FIGURE F .1 - LOCA TION OF LEAD 200A FOR ROT OR VOL T AGE TEST 200A LEAD 200A CONNECTION GROUND ...

  • Lincoln Electric SVM103-A - page 53

    ROTOR RESIST ANCE TEST Service and repair should be performed by only Lincoln Electric factory trained personnel. Unauthorized repairs performed on this equipment may result in danger to the technician or machine operator and will invalidate your factory warranty. For your safety and to avoid elec- trical shock, please observe all safety notes and ...

  • Lincoln Electric SVM103-A - page 54

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-13 ROTOR RESIST ANCE TEST (continued) FIGURE F .2 LOCA TION OF ROTOR SLIP RINGS - BRUSH HOLDER ASSEMBL Y REMOVED SLIP RINGS TEST PR ...

  • Lincoln Electric SVM103-A - page 55

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-14 ROTOR RESIST ANCE TEST (continued) FIGURE F .3 - BRUSHES RET AINED WITH CABLE TIE CABLE TIE BRUSHES 9. Reinstall the brush holde ...

  • Lincoln Electric SVM103-A - page 56

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-15 W ARNING ENGINE THROTTLE ADJUSTMENT TEST Service and repair should be performed by only Lincoln Electric factory trained personn ...

  • Lincoln Electric SVM103-A - page 57

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-16 ENGINE THROTTLE ADJUSTMENT TEST (continued) FIGURE F .4 - BLOWER P ADDLE MARKED FOR STROBE-T ACH METHOD MARK TEST PROCEDURE This ...

  • Lincoln Electric SVM103-A - page 58

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-17 ENGINE THROTTLE ADJUSTMENT TEST (continued) NUT FIGURE F .5 - LOCA TION OF ENGINE THROTTLE ADJUSTMENT NUT 2. Use the 7/16 wrench ...

  • Lincoln Electric SVM103-A - page 59

    TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-18 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC CH1 0 volts 5 ms 50 volts SCOPE SETTINGS Volts/Div ....................50V/Div. Horizontal Sweep ....5 ms/Div. Coupling ........ ...

  • Lincoln Electric SVM103-A - page 60

    POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-19 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC SCOPE SETTINGS Volts/Div ....................50V/Div. Horizontal Sweep ....5 ms/Div. Coupling ............................DC Tri ...

  • Lincoln Electric SVM103-A - page 61

    TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-20 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC CH1 0 volts 5 ms 20 volts This is the typical AC output voltage generated from a properly operating machine. Note that each vert ...

  • Lincoln Electric SVM103-A - page 62

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-21 BRUSH REMOV AL AND REPLACEMENT W ARNING Service and repair should be performed by only Lincoln Electric factory trained person- ...

  • Lincoln Electric SVM103-A - page 63

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-22 BRUSH REMOV AL AND REPLACEMENT (continued) FIGURE F .6 - BRUSHES RET AINED WITH CABLE TIE CABLE TIE BRUSHES PROCEDURE 1. Remove ...

  • Lincoln Electric SVM103-A - page 64

    PROCEDURE (continued) 8. To reinstall the brush holder assembly, depress the spring-loaded brushes into the holder and slip a suitable non-metal- lic, fairly stiff retainer through the slots at the top and bottom of the holder. A cable tie works well; see Figure F.6. This will hold the brushes up so that you can eas- ily install the holder. 9. With ...

  • Lincoln Electric SVM103-A - page 65

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-24 TROUBLESHOOTING & REP AIR W ARNING RHEOST A T REMOV AL AND REPLACEMENT Service and repair should be performed by only Lincoln Electric factory trained per ...

  • Lincoln Electric SVM103-A - page 66

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-25 TROUBLESHOOTING & REP AIR RHEOST A T REMOV AL AND REPLACEMENT FIGURE F .7 - RHEOST A T REMOV AL See Figure F.7 for steps 3 - 9. PROCEDURE 1. Remove the sp ...

  • Lincoln Electric SVM103-A - page 67

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-26 TROUBLESHOOTING & REP AIR W ARNING CAP ACITOR AND/OR DIODE BRIDGE REMOV AL AND REPLACEMENT Service and repair should be performed by only Lincoln Electric ...

  • Lincoln Electric SVM103-A - page 68

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-27 TROUBLESHOOTING & REP AIR CAP ACITOR AND/OR DIODE BRIDGE REMOV AL AND REPLACEMENT (continued) FIGURE F .8 - DIODE BRIDGE LOCA TION AND DISCHARGING THE FIE ...

  • Lincoln Electric SVM103-A - page 69

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-28 PROCEDURE - DIODE BRIDGE REMOV AL AND REPLACEMENT 1. To remove the diode bridge, first you will have to remove the field capacitor. Follow Steps 1 - 5 on capa ...

  • Lincoln Electric SVM103-A - page 70

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-29 TROUBLESHOOTING & REP AIR W ARNING ST A TOR/ROTOR REMOV AL AND REPLACEMENT Service and repair should be performed by only Lincoln Electric factory trained ...

  • Lincoln Electric SVM103-A - page 71

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-30 ST A TOR/ROTOR REMOV AL AND REPLACEMENT (continued) FIGURE F .9 - OUTPUT LEAD LOCA TION OUTPUT TERMINALS W1 W2 TIE WRAP ST A TOR ...

  • Lincoln Electric SVM103-A - page 72

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-31 ST A TOR/ROTOR REMOV AL AND REPLACEMENT (continued) THRU- BOL TS THRU- BOL TS NUTS SUPPORT FIGURE F .10 – ST A T OR END BRACKE ...

  • Lincoln Electric SVM103-A - page 73

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-32 ST A TOR/ROTOR REMOV AL AND REPLACEMENT (continued) FIGURE F .1 1 - ROTOR WITH ST A T OR REMOVED ROTOR THRU-BOL T ROTOR REMOV AL ...

  • Lincoln Electric SVM103-A - page 74

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-33 ST A TOR/ROTOR REMOV AL AND REPLACEMENT (continued) FIGURE F .12 - CHECKING ROT OR-ST A TOR AIR GAP ROTOR S TAT O R FEELER GAUGE ...

  • Lincoln Electric SVM103-A - page 75

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-34 RETEST AFTER REP AIR Retest a machine: • If it is rejected under test for any reason that requires you to remove any mechanica ...

  • Lincoln Electric SVM103-A - page 76

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 NOTES F-35 ...

  • Lincoln Electric SVM103-A - page 77

    Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 Section G Electrical Diagrams ......................................................................................................... Section G PowerArc 4000............................................................................................ ...

  • Lincoln Electric SVM103-A - page 78

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 - ELECTRICAL DIAGRAM - G-1 CLEVELAND, OHIO U.S.A. S20903 D1 C1 ROTOR (+) (-) (+) (-) R1 STATOR 1 3 9 5 6 ENGINE WIRING FLYWHEEL ALTERNATOR MAG OUTPUT STUDS SWITCH ...

  • Lincoln Electric SVM103-A - page 79

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC NOTES POWER-ARC 4000 G-2 ...

  • Lincoln Electric SVM103-A - page 80

    Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 NOTES G-3 ...

Manufacturer Lincoln Electric Category Portable Generator

Documents that we receive from a manufacturer of a Lincoln Electric SVM103-A can be divided into several groups. They are, among others:
- Lincoln Electric technical drawings
- SVM103-A manuals
- Lincoln Electric product data sheets
- information booklets
- or energy labels Lincoln Electric SVM103-A
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 Lincoln Electric SVM103-A.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Lincoln Electric SVM103-A, service manual, brief instructions and user manuals Lincoln Electric SVM103-A. 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 Lincoln Electric SVM103-A.

Similar manuals

A complete manual for the device Lincoln Electric SVM103-A, 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 Lincoln Electric SVM103-A by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Lincoln Electric SVM103-A.

A complete Lincoln Electric 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 Lincoln Electric SVM103-A - 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 Lincoln Electric SVM103-A, 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 Lincoln Electric SVM103-A, that we can find in the current document
3. Tips how to use the basic functions of the device Lincoln Electric SVM103-A - which should help us in our first steps of using Lincoln Electric SVM103-A
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Lincoln Electric SVM103-A
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Lincoln Electric SVM103-A in a specific country, if it was not possible to solve the problem on our own.

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