Advanced Radiant Systems COOL-SPACE CS6-36 Operation And Maintenance Manual - Page 12

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6.2 Repair procedures

Repairs should be performed by a qualified technician!

Fan Motor Replacement

Disconnect the power supply before performing any service or maintenance on the unit.

Failure to do so may result in serious injury or death.

GLACIER (CS5-16) Series Direct Drive Models

1. 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.

2. Remove the (4) nuts and bolts that mount the motor, fan and support braces

(complete fan assembly).

3. Replace new fan assembly.

4. Secure with 4 nuts and bolts.

5. Replace any wire ties that were removed when taking out the old fan assembly.

6. Replace the black motor wiring plate.

AVALANCHE (CS6-36) Series Variable Speed Direct Drive Models

1. Remove cap off rear 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 the cap on blade to access blade mounting nut.

5. Remove blade mounting nut and blade.

6. Remove mounting arms by loosening 8 nuts and slide arms out of slot. (Make note of

arms position for reinstallation.)

7. Install arms and blade on new motor.

8. Install fan in opening and secure with mounting bolts.

9. Reconnect wires and tie cord to motor arm to keep them out of fan.

ELECTRICAL SHOCK HAZARD