Lincoln Electric PRO-CUT 55 SVM140-A - Manual (Page 96)

TROUBLESHOOTING & REPAIR
F-59 F-59
PRO-CUT 55 Retur
n to Section TOC
Retur
n to Section TOC
Retur
n to Section TOC
Retur
n to Section TOC
Retur
n to Master TOC
Retur
n to Master TOC
Retur
n to Master TOC
Retur
n to Master TOC
FIGURE F.21 – OUTPUT POWER BOARD REMOVAL
OUTPUT POWER BOARD
OUTPUT POWER BOARD REMOVAL & REPLACEMENT (continued)
PROCEDURE
1. Remove input power to the Pro-Cut 55
machine.
2. Remove the case wraparound and perform
the Input Capacitor Filter Discharge
Procedure detailed earlier in this section.
3. Locate the output power P.C. board and
associated lead and plug connections. See
Figures F.21 and F.22.