Hoshizaki DCM-751BAH-OS Manual De Usuario
30
C. Preparing the Icemaker for Long Storage
CAUTION
When storing the icemaker for an extended time or in sub-freezing
temperatures, follow the instructions below to prevent damage.
temperatures, follow the instructions below to prevent damage.
When the icemaker is not used for two or three days under normal conditions,
it is sufficient to only move the control switch to the "OFF" position. When
storing the icemaker for extended time or in sub-freezing temperatures, follow
the instructions below.
it is sufficient to only move the control switch to the "OFF" position. When
storing the icemaker for extended time or in sub-freezing temperatures, follow
the instructions below.
1. Remove the ice from the storage bin, drain the water system, and remove the
water from the icemaker water supply line:
1) Close the icemaker water supply line shut-off valve and open the icemaker water
supply line drain valve.
2) Move the control switch to the "OFF" position, pause momentarily, then move to the
"DRAIN" position. Allow the water system to drain for 5 minutes.
Note: a) A momentary pause in the "OFF" position is necessary to de-energize the
control board when moving the control switch between "ICE" and "DRAIN."
Otherwise there is a delay of several minutes before the new selection takes
effect.
Otherwise there is a delay of several minutes before the new selection takes
effect.
b) If the control switch is left in the "DRAIN" position for 10 minutes or more, a
2-beep alarm sounds every 5 seconds. Move the control switch out of the
"DRAIN" position to clear the alarm.
"DRAIN" position to clear the alarm.
3) Move the dispense mode switch to the "CONTINUOUS" position, then dispense all of
the ice from the storage bin.
Note: Ice dispenses continuously for a maximum of 60 seconds per activation.
Note: Ice dispenses continuously for a maximum of 60 seconds per activation.
4) Attach a compressed air or carbon dioxide supply to the icemaker water supply line
drain valve.
5) While engaging the water dispense switch, blow out the water dispense valve using the
compressed air or carbon dioxide supply. After blowing out the water dispense valve,
leave the compressed air or carbon dioxide supply flowing. Move the control switch to
the "OFF" position, pause momentarily, then move to the "ICE" position to open the inlet
water valve and briefly blow out the inlet water valve. After blowing out the inlet water
valve, move the control switch to the "OFF" position.
leave the compressed air or carbon dioxide supply flowing. Move the control switch to
the "OFF" position, pause momentarily, then move to the "ICE" position to open the inlet
water valve and briefly blow out the inlet water valve. After blowing out the inlet water
valve, move the control switch to the "OFF" position.
6) Close the icemaker water supply line drain valve.
7) Turn off the power supply, then remove the front panel and move the power switch to the
7) Turn off the power supply, then remove the front panel and move the power switch to the
"OFF" position.
8) Remove the storage bin cover. Clean the storage bin liner and the storage bin cover
using a neutral cleaner. Rinse thoroughly after cleaning. Replace the storage bin cover
and the front panel in their correct positions.
Note: If your unit has a water-cooled condenser, leave the front panel off and go to the
and the front panel in their correct positions.
Note: If your unit has a water-cooled condenser, leave the front panel off and go to the
next section.