CONTENT
1
SAFETY............................................................................................................................................
1.1 DESCRIPTION AND EXPLANATION OF
1.2 ELECTRIC ARC
HAZZARDS.............................................................................................
1.3 THE KNOWLEDGE OF ELECTRIC AND MAGNETIC
2
OVERVIEW.....................................................................................................................................
2.1 BRIEF
INTRODUCTION....................................................................................................
2.2 WORKING
PRINCIPLE......................................................................................................
2.3 VOLT-AMPERE
CHARACTERISTIC................................................................................
2.4 PRINCIPLES OF
WELDING..............................................................................................
3 INSTALLATION AND
ADJUSTMENT.....................................................................................
3.1
PARAMETERS....................................................................................................................
3.2 DUTY CYCLE AND
3.3 EQUIPMENT
CONNECTION...........................................................................................
3.4 MAINTENANCE OF MIG TORCH
4
OPERATION...................................................................................................................................
4.1 LAYOUT FOR THE FRONT AND REAR
4.2 WELDING
OPERATION.....................................................................................................
4.3 WELDING
PARAMETERS..................................................................................................
4.4 OPERATION
ENVIRONMENT..........................................................................................
4.5 OPERATION
NOTICES......................................................................................................
5 MAINTENANCE &
TROUBLESHOOTING..............................................................................
5.1
MAINTENANCE...................................................................................................................
5.2
TROUBLESHOOTING.........................................................................................................
6
WARRANTY....................................................................................................................................
SIGNS..........................................................
OVER-HEAT....................................................................................
MECHANISM.......................................................
PANEL.............................................................
FIELDS...................................
1
1
1
4
4
3
5
45
6
7
7
8
8
9
11
11
12
14
14
15
16
16
17
18