Cleaning And Maintenance Instructions; Cleaning And Sanitizing Procedures; Cleaning Procedure - Hoshizaki KML-631MAH Service Manual

VI. Cleaning and Maintenance Instructions
Ensure all components, fasteners and thumbscrews are securely in place after
any maintenance or cleaning is done to the equipment.
A. Cleaning and Sanitizing Procedures
1. HOSHIZAKI recommends cleaning this unit at least once a year. More
frequent cleaning, however, may be required in some existing water
conditions.
2. To prevent injury to individuals and damage to the icemaker, do not use
ammonia type cleaners.
3. Always wear liquid-proof gloves to prevent the cleaning and sanitizing
solutions from coming into contact with skin.

1. Cleaning Procedure

1) Dilute approximately 13.5 fl. oz. (400 ml) of Hoshizaki "Scale Away" with 2.5 gallons (9.5
l) of warm water.
2) Remove all ice from the evaporator and the storage bin.
Note: To remove cubes on the evaporator, turn off the power supply and turn it on
after 3 minutes. The defrost cycle starts and the cubes will be removed from the
evaporator.
3) Turn off the power supply.
4) Remove the front panel.
5) Place the control switch in the "SERVICE" position. Then place the service switch in the
"DRAIN" position.
6) Replace the front panel in its correct position and turn on the power supply for
2 minutes.
7) Turn off the power supply.
8) Remove the front panel and then remove the insulation panel by lifting up the panel
slightly and pulling it towards you.
9) Pour the cleaning solution into the water tank.
10) Move the service switch to the "WASH" position.
11) Replace the insulation panel and the front panel in their correct positions.
12) Turn on the power supply, and start the washing process.
13) Turn off the power supply after 30 minutes.
14) Remove the front panel.
IMPORTANT
WARNING
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