TM 55-1945-205-24-4
0038 00 1
0038 00
UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
FLOATING CAUSEWAY
HEATING AND AIR CONDITIONING SYSTEM
TROUBLESHOOTING PROCEDURES
INITIAL SETUP:
Personnel Required
Engineer 88L
References
TM 55-1945-205-10-4
TROUBLESHOOTING PROCEDURE
FAN MOTOR RUNS ON ONE SPEED
SYMPTOM
The fan motor only runs on one speed.
MALFUNCTION
The fan motor switch is defective.
CORRECTIVE ACTION
Replace switch. Contact depot maintenance.
MALFUNCTION
Wires to the fan motor are broken.
CORRECTIVE ACTION
Repair/replace wiring as necessary. (WP 0246 00, WP 0248 00)
Perform operational check on heating and air conditioning system.
(TM 55-1945-205-10-4)
MALFUNCTION
Fan motor is miswired.
CORRECTIVE ACTION
Replace fan motor. (WP 0105 00)
Perform operational check on heating and air conditioning system.
(TM 55-1945-205-10-4)
