KMD-901MRH - Hoshizaki America, Inc.

L. Removal and Replacement of Pump Motor1) Turn off the power supply.2) Remove the front panel. Remove the insulation panel. Remove cube guide B, thenremove cube guide A. Remove the overflow cap, overflow pipe, and water shield. SeeFig. 3.3) Remove the drain plug and drain the water tank. Replace the drain plug, water shield,overflow pipe, overflow cap, cube guide A, and cube guide B in their correct positions.Be careful not to cross thread the drain plug or overflow pipe. Replace the insulationpanel in its correct position.4) Disconnect the pump motor wiring connector.5) Disconnect the hoses attached to the pump motor assembly.6) Remove the two screws securing the pump motor bracket and remove the bracket andpump motor.7) Remove the pump motor from the bracket. Remove the necessary parts from the oldpump motor assembly. Inspect the parts and replace any parts if needed. Install theparts on the new pump motor and attach it to the bracket.8) Install the new motor, and replace the removed parts in the reverse order of which theywere removed. Be sure to reattach the green ground wire.9) Turn on the power supply and check for leaks.10) Replace the front panel in its correct position.Fig. 3Overflow CapOverflow PipeCube Guide ACube Guide BWater ShieldDrain Plug51