Troubleshooting & repair – Lincoln Electric POWER WAVE SVM173-A User Manual
Page 111
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TROUBLESHOOTING & REPAIR
F-65
F-65
POWER WAVE 455M/MSTT
AUXILIARY TRANSFORMER NO. 2 REMOVAL AND
REPLACEMENT PROCEDURE (CONTINUED)
REPLACEMENT PROCEDURE
1. Carefully place the transformer into the
Power Wave 455.
2. Install the two mounting screws that hold the
transformer to the machine base using the
3/8” nut driver.
3. Connect leads 33 and 32 to circuit breaker
CB4 and the 115 V receptacle.
4. Connect plugs P50 and P52.
5. Reposition any wire leads and install cable
ties as necessary.
6. Install the case back using the 3/8” nut driver.
7. Install the case top, sides, and input access
panel using the 3/8” nut driver.
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