Lincoln Electric INVERTEC SVM199-A - Manual (Page 113)

AUXILIARY TRANSFORMER NO. 1 REMOVAL AND
REPLACEMENT PROCEDURE (continued)
8. Cut any necessary cable ties and clear the
leads.
9. Using the 3/8” nut driver, remove the two
mounting screws that hold the transformer to
the fan baffle and the machine base.
10. Carefully remove the transformer from the
V450-PRO.
REPLACEMENT PROCEDURE
1. Carefully place the transformer into the V450-
PRO.
2. Install the two mounting screws that hold the
transformer to the fan baffle and the machine
base using the 3/8” nut driver.
3. Reconnect plug P59 and lead 41B.
4. Reconnect all primary and secondary leads.
See Wiring Diagram.
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.
TROUBLESHOOTING AND REPAIR F-73 F-73
INVERTEC® V450-PRO
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