Tweco 130i Transarc Service Manual - Manual (Page 5)

TABLE OF CONTENTS
6.11 DIP switch settings, Control PCB .................................................................. 6-13
6.12 Calibration .................................................................................................... 6-14
6.13
Main Circuit Description ............................................................................... 6-16
6.14 Circuit Diagram ............................................................................................. 6-17
SECTION 7:
DISASSEMBLY PROCEDURE ....................................................................... 7-1
7.01 Safety Precautions for Disassembly ............................................................... 7-1
7.02 Case Removal ................................................................................................. 7-1
7.03 Control PCB Removal ..................................................................................... 7-2
7.04 Solenoid Valve and Current Transformer Output Removal .............................. 7-3
7.05 Display PCB Removal ..................................................................................... 7-4
7.06 Front Panel assembly Removal ...................................................................... 7-5
7.07 Rear Panel Removal ........................................................................................ 7-6
7.08 Base Panel Removal ....................................................................................... 7-7
SECTION 8:
ASSEMBLY PROCEDURES .......................................................................... 8-1
8.01 Installing Base Panel ...................................................................................... 8-1
8.02 Installing Rear Panel ....................................................................................... 8-2
8.03 Installing Front Panel assembly ...................................................................... 8-3
8.04 Installing Display PCB ..................................................................................... 8-4
8.05 Installing Solenoid Valve and Current Transformer Output ............................. 8-5
8.06 Installing Control PCB ..................................................................................... 8-6
8.07 Installing Case ................................................................................................ 8-7
SECTION 9:
KEY SPARE PARTS ................................................................................... 9-1
9.01 Power Source ................................................................................................. 9-1
9.02 TIG Torch W4013804 (where supplied) .......................................................... 9-2
9.03 Stick Electrode Holder with Trigger Switch 646762(where supplied) .............. 9-3
CIGWELD - LIMITED WARRANTY TERMS
TERMS OF WARRANTY – January 2013
WARRANTY SCHEDULE – January 2013
GLOBAL CUSTOMER SERVICE CONTACT INFORMATION