Hoshizaki F-450MAH - Manual (Page 44)

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14) Move the flush switch to the “ICE” position.
15) Check for water leaks.
16) Move the flush switch to the “FLUSH” position, and make sure water is flushing.
17) Move the flush switch to the “ICE” position.
18) Replace the panels in their correct position.
VI. Cleaning and Maintenance
IMPORTANT
Ensure all components, fasteners and thumbscrews are securely in place after
any maintenance or cleaning is done to the equipment.
1. Preparing the Icemaker for Long Storage
WARNING
When shutting off the icemaker for an extended time, drain out all water from
the water line and remove the ice from the storage bin. The storage bin should
be cleaned and dried. Drain the icemaker to prevent damage to the water
supply line at sub-freezing temperatures, using air or carbon dioxide. Shut off
the icemaker until the proper ambient temperature is resumed.
1) Run the icemaker with the water supply line shut-off valve closed.
2) Open the drain valve and blow out the water inlet line by using air pressure.
3) Turn off the power supply.
4) Remove the front panel.
5) Move the flush switch on the control box to
the “FLUSH” position.
6) Turn on the power supply, and then drain out all
water from the water line.
7) Turn off the power supply.
8) Turn off the power switch on the control box.