TM 10--3510--221--24
0082 00--4
BURNER BLOWER DOES NOT TURN ON -- Continued
0082 00
22. Use maintenance menu to test heating system while checking for >200 VAC across burner blower overload
relay (OL301) output terminals (T1 and T2), (T1 and T3), and (T2 and T3).
Is >200 VAC present?
YES Go to step 23.
NO Replace burner blower overload relay OL301 (WP 0194 00).
23. Position SW2 then SW1 to OFF.
24. Check wiring and connections between overload relay and burner blower motor.
Are connections OK?
YES Replace burner blower motor (WP 0179 00).
NO Repair as necessary.
25. Position SW2 then SW1 to OFF.
26. Replace purge card (WP 0188 00).
27. Position SW1 then SW2 to ON.
28. Use maintenance menu to test heating system. Observe burner blower operation.
Does burner blower come on?
YES Return to normal operation.
NO Replace flame programmer FP300 (WP 0185 00).
END OF WORK PACKAGE
