Lincoln Electric SVM200-A Welder User Manual


 
RELAY BOARD
FIGURE F.21 – RELAY PC BOARD LOCATION
RELAY PC BOARD REMOVAL AND REPLACEMENT PROCEDURE
(continued)
REMOVAL PROCEDURE
1. Remove input power.
2. Perform the Monitor and Pedestal Removal
Procedure.
3. Perform the Case Cover Removal Procedure.
4. Locate the Relay PC Board. See Figure F.21.
5. Label and remove the three cables (J2, J3 & J4)
from the relay board. See Figure F.22.
6. Remove the 8-pin molex plug J1. See Figure
F.22.
7. Carefully remove the relay board from the four
mounting stand-offs.
TROUBLESHOOTING AND REPAIR
F-56 F-56
VRTEX
TM
360
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