Lincoln Electric FlexCut 200 Service Manual page 91

LINCOLN ELECTRIC
REPLACEMENT PROCEDURE
1. Carefully position the new fan assembly into the machine.
of airflow is back to front.
2. Using a Torx nutdriver, attach the four screws securing the fan assembly to the rear of the machine.
3. Connect lead 32D to it's quick connect terminal. See Wiring Diagram.
4. Using a small slotted screwdriver, tighten the screws securing the ground lead and lead 31B to the
fan terminals. See Wiring Diagram.
5. Carefully position the heat sink into the machine.
6. Using a 7/16" nutdriver, attach the two screws and lock washers securing the input rectifier (D1)
heat sink to the upper shelf.
7. Using a 3/8" Nutdriver, attach the two nuts securing the voltage divider board mounting bracket to
the rear panel of the machine.
8. Perform the Input Rectifier (D1) Replacement Procedure.
9. Perform the Power Transformer (T1) Replacement Procedure.
10. Perform the Voltage Divider Board Replacement Procedure.
11. Perform the Case Cover Replacement
12. Perform the Retest After Repair Procedure.
Figure F.63 – Voltage divider board mounting bracket mounting hardware location
Procedure.
FlexCut® 200 Service Manual
Note orientation and airflow. Direction
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