Lincoln Electric V155-S User Manual
Invertec, V155-s, Svm183-a
INVERTEC
®
V155-S
SVM183-A
July, 2008
For use with machines having Code Numbers: 11326; 11327
SERVICE MANUAL
• Sales and Service through Subsidiaries and Distributors Worldwide •
Cleveland, Ohio 44117-1199 U.S.A. TEL: 888.935.3877 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com
• World's Leader in Welding and Cutting Products •
Copyright © Lincoln Global Inc.
Safety Depends on You
Lincoln arc welding and cutting
equipment is designed and built
with safety in mind. However, your
overall safety can be increased by
proper installation ... and thought-
ful operation on your part. DO
NOT INSTALL, OPERATE OR
REPAIR
THIS
EQUIPMENT
WITHOUT READING THIS MAN-
UAL AND THE SAFETY PRE-
CAUTIONS
CONTAINED
THROUGHOUT.
And,
most
importantly, think before you act
and be careful.
RETURN TO MAIN MENU
Document Outline
- Master Table of Contents
- Safety
- Section A - Installation
- Section B - Operation
- Section C - Accessories
- Section D - Maintenance
- Section E - Theory of Operation
- Section F - Troubleshooting & Repair
- Symptoms
- The line circuit breaker trips when power switch is “ON”
- The machine is dead, no output, no fan
- The GREEN LED is “ON” but there is no output And yellow thermal overload LED is “ON”
- The YELLOW LED is “ON” and the RED and GREEN LED’s blink alternately
- RED and GREEN LED’s are always “ON”
- The machine welds but there is no output control
- The machine does not have maximum output
- The machine has high welding output and no control
- RED LED stays ON continuously
- Flashing YELLOW LED
- Section G - Electrical Diagrams