Part Number 000015432 Rev02 5/21 87
FAN CYCLE CONTROL
FUNCTION
Energizes and de-energizes the condenser fan motor.
The fan cycle control closes on an increase, and opens on a
decrease in discharge pressure.
Specifications
Cut-In (Close) Cut-Out (Open)
250 psig ±5 200 psig ±5
CHECK PROCEDURE
1. Verify fan motor windings are not open or grounded,
and fan spins freely.
2. Connect manifold gauge set to ice machine.
3. Hook voltmeter in parallel across the fan cycle control,
leaving wires attached.
4. Refer to chart below.
FCC Setpoint: Reading Should Be: Fan
Should Be:
Above Cut-In 0 Volts Running
Below Cut-Out Line Voltage Off
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