Hoshizaki KM-250BWF - Manual (Page 43)

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13. Removal and Replacement of Pump Motor
Note: When replacing a pump motor with defective winding, it is recommended that a
new capacitor be installed.
1) Turn off the power supply, and unplug the icemaker.
2) Remove the front, top and right side panels.
3) Open the bin door.
4) Drain the water tank by removing the plug.
5) Disconnect the overflow drain hose.
6) Release the hose clamp, and disconnect the hose for the spray tube.
7) Remove the two screws, the conduit holder and the conduit.
8) Remove the closed end connectors of the pump motor leads.
9) Remove the screw and the pump motor bracket
10) Lift up the pump motor with the pump motor bracket.
11) Release the hose clamp, and disconnect the hose for the cleaning valve.
12) Remove the four screws and the pump motor.
7) Remove the fitting and the gasket.
8) Release the hose clamp, and disconnect the hose.
9) Remove the water valve from the rear panel.
10) Loosen the two screws, and remove the water valve barrier.
11) Secure the water valve barrier to the new water valve.
12) Install the new water valve, and replace the removed parts in the reverse order of which
they were removed.
13) Replace the panels in their correct positions.
14) Open the water supply line shut-off valve.
15) Plug in the icemaker, and turn on the power supply.