Matco Tools M148 - Default Chapter; Table of Contents

II
CONTENT
§1 SAFETY ................................................................................................................................ 1
§1.1
SIGNAL EXPLANATION ........................................................................................................ 1
§1.2
ARC WELDING DAMAGE ..................................................................................................... 1
§1.3
THE KNOWLEDGE OF ELECTRIC AND MAGNETIC FIELDS ....................................................... 5
§2 OVERIVEW ........................................................................................................................... 7
§
2.1 BRIEF INTRODUCTION ....................................................................................................... 7
§2.2
WORKING PRINCIPLE ......................................................................................................... 8
§2.3V
OLT-AMPERE CHARACTERISTIC ........................................................................................ 8
§3 INSTALLATION AND ADJUSTMENT ................................................................................ 10
§3.1
PARAMETERS .................................................................................................................. 10
§3.2
DUTY CYCLE & OVER HEAT .............................................................................................. 10
§3.3
EQUIPMENT CONNECTION ................................................................................................ 11
§4 OPERATION ....................................................................................................................... 12
§4.1
LAYOUT FOR THE FRONT AND REAR PANEL ........................................................................ 12
§4.2
WELDING OPERATION ...................................................................................................... 13
§4.2.1
VOLTAGE SETTING .................................................................................................... 13
§4.2.2
WIRE SPEED SETTING ............................................................................................... 13
§4..3
WELDING PARAMETERS .................................................................................................. 13
§4.4 OPERATION ENVIRONMENT .............................................................................................. 13
§4.5
OPERATION NOTICES ...................................................................................................... 14
§5 MAINTENANCE & TROUBLESHOOTING ........................................................................ 15
§5.1
MAINTENANCE ................................................................................................................ 15
§5.2
TROUBLESHOOTING ........................................................................................................ 15
§5.3
MACHINE SPARE PARTS DRAWING ..................................................................................... 15
§5.4 MIG TORCH CONSUMABLE PARTS……………………………………………………………………………………………16
§5.5 MACHINE WIRING SCHEMATIC………………………………………………………………………………………………..17