Preparing The Appliance For Periods Of Non-Use - Hoshizaki KM-230BAJ Service Manual

VI. Preparing the Appliance for Periods of Non-Use
• During extended periods of non-use, extended absences, or in sub-freezing
temperatures, follow the instructions below to reduce the risk of costly water
damage.
• To prevent damage to the water pump, do not leave the control switch in the
"SERVICE" position for extended periods of time when the water tank is empty.
During extended periods of non-use, extended absences, or in sub-freezing
temperatures, follow the instructions below. When the appliance is not used for two or
three days under normal conditions, it is sufficient to move the control switch to the "OFF"
position.
1. Remove the water from the icemaker water supply line:
1) Remove the louver if it has not already been removed.
2) Move the control switch to the "OFF" position.
3) Wait 3 minutes.
4) Close the icemaker water supply line shut-off valve and open the icemaker water
supply line drain valve.
5) Allow the line to drain by gravity.
6) Attach compressed air or carbon dioxide supply to the icemaker water supply line
drain valve.
7) Move the control switch to the "ICE" position.
8) Quickly blow the icemaker water supply line out using compressed air or carbon
dioxide.
2. Drain the water tank:
1) Move the service switch to the"DRAIN" position, then move the control switch to the
"SERVICE" position.
2) After 2 minutes, move the control switch to the "OFF" position. Unplug the appliance
from the electrical outlet.
3) Open the door. Remove all ice from the ice storage bin and clean the ice storage
bin.
NOTICE
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