Hoshizaki KM-630MRH, KM-630MWH, KM-630MAH service manual Removal and Replacement of FAN Motor

Note: For models with the Liquid Bypass, the Thermistor should be located upstream from the Liquid Bypass outlet, and its end should be 4-3/4" or more away from the outlet. See Fig. 3.

Min. 4-3/4"

Liquid Bypass

Flow

Fig. 3

10)Secure the insulation using the Plastic Cable Ties.

11)Connect the Thermistor leads through the bushing of the Control Box to the K3 Connector on the Controller Board.

Note: Do not cut the leads of the Thermistor while installing it.

12)Replace the Control Box Cover and the panels in their correct positions.

13)Turn on the power supply.

12. REMOVAL AND REPLACEMENT OF FAN MOTOR

Note: When replacing a Fan Motor with defective winding, it is recommended that a new capacitor be installed.

1)Turn off the power supply.

2)Remove the panels.

3)Remove the Junction Box Cover from the remote condenser unit (Remote Air-cooled model).

4)Remove the closed end connectors from the Fan Motor leads.

5)Remove the Fan Motor Bracket and Fan Motor.

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