Control Water Valve; Flush Water Valve - Hoshizaki FM-300AKE-HC Service Manual

Be careful not to scratch the surface of the O-ring, or it may cause water leaks. Handle
the mechanical seal with care not to scratch nor to contaminate its contact surface.
18) Refit the panels in their correct position.
19) Connect the power source.

3. CONTROL WATER VALVE

1) Disconnect the power source.
2) Close the water supply tap.
3) Remove the panels.
4) Disconnect the terminals from the control water valve.
5) Remove the cover - reservoir Inlet from the control water valve.
6) Loosen the fitting nut on the control water valve Inlets, and remove the control water
valve. Do not lose the packings inside the fitting nut.
7) Install the new control water valve.
8) Assemble the removed parts in the reverse order of which they were removed.
9) Open the water supply tap.
10) Connect the power source.
11) Check for water leaks.
12) Refit the panels in their correct position.

4. FLUSH WATER VALVE

1) Push the stop button, and after 5 minutes disconnect the power source.
2) Close the water supply tap.
3) Remove the panels.
4) Remove the clamp and disconnect the hose from the flush water valve.
Note: Water may still remain inside the evaporator. Be sure to drain the water into the
drain pan.
WARNING
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