Hoshizaki KM-900MAH, Service Manual

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13. REMOVAL AND REPLACEMENT OF WATER VALVE
1) Turn off the power supply.
2) Close the Water Supply Line Shut-off Valve.
3) Remove the Front Panel.
4) Remove the Valve Outlet Tubing by releasing the Clamp.
5) Remove the Bracket from the unit.
6) Remove the Fitting Nut and Water Valve.
7) Disconnect the Terminals from the Water Valve.
8) Install the new Water Valve, and replace the removed parts in the reverse order of
which they were removed.
9) Open the Water Supply Line Shut-off Valve.
10) Turn on the power supply.
11) Check for leaks.
12) Replace the Front Panel in its correct position.
14. REMOVAL AND REPLACEMENT OF PUMP MOTOR
1) Turn off the power supply.
2) Remove the Front Panel.
3) Remove the Base Cover.
4) Drain the Water Tank by removing one end of the Pump Tubing.
5) Replace the removed parts in their correct positions.
6) Disconnect the Pump Suction and Discharge Hoses.
7) Remove the screws and the Pump Motor Bracket.