Lincoln Electric COMMANDER SVM145-B Service Manual page 142

F-86
POWER MODULE/OUTPUT RECTIFIER BRIDGE ASSEMBLY
REMOVAL AND REPLACEMENT (continued)
SCREWS
FRONT
CONTROL
PANEL
TEST PROCEDURE
1. Turn the engine off.
2. Using the 3/8" wrench, remove the screws
holding the front control panel to the case top
and sides. See Figure F.39. (There are two
screws on the top and one screw on each
side.)
3. Carefully lower the front control panel.
4. Using the 3/8" wrench, remove the front left
and right side panels.
TROUBLESHOOTING & REPAIR
FIGURE F.39 – CONTROL PANEL REMOVAL
COMMANDER 300
SCREW
5. Perform the Output
Procedure.
6. Perform the Power Module Capacitor
Discharge Procedure.
7. Optional: With the 7/16" wrench, remove the
ground wire from the output panel assembly.
If the ground wire is not in the way, it can
remain attached.
F-86
Panel Removal