Troubleshooting & repair – Lincoln Electric COMMANDER SVM145-B User Manual

Page 72

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TROUBLESHOOTING & REPAIR

F-16

F-16

COMMANDER 300

OUTPUT LEADS
(BEHIND PANEL)

GREEN
GROUND
LEAD

SCREWS

FIGURE F.3 – OUTPUT PANEL REMOVAL

CASE COVER REMOVAL AND REPLACEMENT PROCEDURE

(continued)

OUTPUT PANEL REMOVAL

1. Using the 3/4" wrench, remove the internal

leads from the positive and negative output
terminals. See Figure F.3.

2. Using the 3/8" wrench, remove the three

screws along the bottom of the output panel.
Then remove the two screws holding the top
of the panel. These are accessed in the con-
trol box, on the bottom at each side of the
box. See Figure F.3.

3. Using the 3/8" wrench, remove the green

ground lead from the panel.

4. The output panel can now be removed and

set aside.