TM 10--3510--221--24
0097 00--3/4 blank
20 HP INVERTER FAULT -- Continued
0097 00
19. Check demister mesh at air inlet to inverter enclosure (WP 0111 00).
Is demister mesh dirty?
YES Press RESET on inverter keypad. Clean or replace demister mesh.
NO Go to step 20.
20. Press RESET on inverter keypad. Reinstall door on inverter enclosure.
21. Continue laundry cycle or use maintenance menu to test heating system.
Does another ”20 HP INVERTER FAULT” occur?
YES Replace 20 HP inverter (WP 0245 00).
NO Return to normal operation.
22. Press RESET on inverter keypad. Reinstall door on inverter enclosure.
NOTE
When attempting to start condenser fan, TF pump, or burner blower main power from CB1
must be applied before operation is started.
23. Continue laundry cycle or use maintenance menu to test heating system.
Does another ”20 HP INVERTER FAULT” occur?
YES Replace 20 HP inverter (WP 0245 00).
NO Go to step 24.
24. Position SW2 then SW1 to OFF.
25. Check wire and connections between 20 HP inverter terminal (CM) and overload relay OL300 terminal (96)
and between 20 HP inverter terminal (THR) and overload relay OL200 terminal (95).
Are wires and connections OK?
YES Replace 20 HP inverter (WP 0245 00).
NO Repair as required.
END OF WORK PACKAGE
