Welder Installation; Wiring Diagram; Schematic - Craftsman 934.205592 Operator's Manual

CRAFTSMAN FULL WARRANTY ......................................................... 2
TABLE OF CONTENTS ......................................................................... 3
INTRODUCTION .................................................................................... 4
SAFETY SUMMARY ............................................................................... 5
SAFETY INFORMATION ...................................................................... 5
SHOCK HAZARDS ............................................................................. 6
FIRE HAZARDS .................................................................................. 6
FLASH HAZARDS .............................................................................. 6
FUME HAZARDS ................................................................................ 6
COMPRESSED GASSES AND EQUIPMENT HAZARDS .................. 6
BURN HAZARDS ................................................................................ 7
ADDITIONAL SAFETY INFORMATION ............................................... 7
WELDER SPECIFICATIONS .................................................................. 8
DESCRIPTION ...................................................................................... 8
WELDER OPERATING CHARACTERISTICS ...................................... 8
DUTY CYCLE ..................................................................................... 8
INTERNAL THERMAL PROTECTION .................................................. 8
WELDER INSTALLATION ..................................................................... 9
POWER SOURCE CONNECTION ....................................................... 9
POWER REQUIREMENTS ................................................................. 9
CONNECT TO POWER SOURCE ...................................................... 9
EXTENSION CORDS .......................................................................... 9
ASSEMBLING THE WELDER ............................................................... 9
UNPACKING THE WELDER ............................................................... 9
INSTALL THE GROUND CLAMP ....................................................... 9
INSTALL THE TANK TRAY AND BRACKET ........................................ 9
INSTALL THE SHIELDING GAS ....................................................... 10
CHECK THE GAS FLOW .................................................................... 11
ALIGN AND SET THE DRIVE ROLLER ............................................. 11
STANDARD DRIVE ROLLER ............................................................ 11
INSTALL THE WELDING WIRE .......................................................... 12
SET THE WIRE DRIVE TENSION ...................................................... 14
PREPARATION .................................................................................... 15
CHANGE POLARITY ........................................................................ 15
OPERATION ......................................................................................... 16
CONTROLS AND INDICATORS ......................................................... 16
MAINTENANCE .................................................................................... 17
GENERAL ........................................................................................... 17
REPLACE A GUN LINER .................................................................. 17
MAINTAINING THE CONTACT TIP .................................................. 20
MAINTAINING THE NOZZLE ........................................................... 20
TESTING FOR A SHORTED NOZZLE ............................................ 21
PREVENTIVE MAINTENANCE ......................................................... 21
TROUBLESHOOTING ........................................................................ 21
WIRING DIAGRAM ............................................................................... 23
REPLACEMENT PARTS LIST ............................................................. 24
SCHEMATIC ......................................................................................... 26