Removal And Replacement Of Pump Motor - Hoshizaki KM-280MAF-E Service Manual

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. Unplug the icemaker.
2) Remove the Front Panel.
3) Remove the Base Cover.
4) Drain the Water Tank by removing one end of the Pump Tubing. (See Fig. 3.) Refit the
hose back into position.
5) Disconnect the Pump Suction and Discharge Hoses.
6) Remove the closed end connectors from the
Pump Motor leads.
7) Remove the two screws to remove the Pump
complete with the Bracket. Remove the
Bracket from the Pump.
8) Remove the Pump Housing, and check the Impeller.
9) If the Impeller is defective, install a new Impeller.
10) Install the new motor or new parts, and replace the removed parts in the reverse order of
which they were removed.
11) Plug in the icemaker. Turn on the power supply, and check for leaks.
12) Refit the Base Cover in its correct position.
13) Refit the Front Panel in its correct position.
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Fig. 3