Full Product Manual

Page 12
6.0 TROUBLESHOOTING/REPAIR
6.3 FAN REPAIR PROCEDURES
!
CAUTION
Repairs should be performed by a qualied technician!
!
WARNING
ELECTRICAL SHOCK HAZARD
Disconnect the power supply before performing any service or maintenance.
Failure to do so may result in serious injury or death.
FAN MOTOR REPLACEMENT FOR CS518VD, CS518VDTB2
1. Remove cooling pads (see section 5.1 for pad removal instructions)
2. Remove the black motor wiring plate and disconnect motor wires. (Mark each wire with a marker or marker tape
to allow for easy matching when installing new motor.
3. Remove the (4) nuts and bolts that mount the motor, fan, and support braces (complete fan assembly).
4. Replace new fan assembly.
5. Secure with (4) nuts and bolts.
6. Replace any wire ties that were removed when taking out the old fan assembly.
7. Replace the black motor wiring plate.
8. Reinstall pads and connect power
FAN MOTOR REPLACEMENT FOR CS6361D, CS636VD, CS650VD
1. Remove cap from bottom of motor. Disconnect wires. Clip wire ties.
2. Remove (4) fan mounting bolts from the front. (Support fan to ensure it doesn’t fall.)
3. Pull the fan out of the unit.
4. Remove blade mounting nut and blade.
5. Remove mounting arms by loosening (8) bolts holding the arms to the motor. (Make note of arms positions for
reinstallation.)
6. Install arms and blade on new motor.
7. Install fan in opening and secure with mounting bolts.
8. Reconnect wires and attach cord to motor arm with wire ties to keep them out of fan.