Telwin SUPERIOR TIG 242 AC/DC Troubleshooting And Repair Manual

CONTENTS
OPERATION AND WIRING DIAGRAMS................ 2
- Block diagram
- Analysis of the block diagram
- Illustrations
- Wiring diagrams
REPAIR GUIDE.......................................................17
- Equipment required
- General repair instructions
- Troubleshooting and remedies
- Testing the machine
- Illustrations
SPARE PARTS LIST...............................................30
REPAIR SHEET...................................................... 34
" r e p a r a t i o n
TROUBLESHOOTING TROUBLESHOOTING
TROUBLESHOOTING TROUBLESHOOTING
AND REPAIR MANUAL AND REPAIR MANUAL
AND REPAIR MANUAL AND REPAIR MANUAL
PAGE
2
3
6
8
17
18
18
18
22
n o
inver ter
p r o b l e m ! "
cod. 988593