Cleaning And Sanitizing Procedures - Hoshizaki KM-280MAF Service Manual

2. CLEANING AND SANITIZING PROCEDURES

Ensure all components, fasteners and thumbscrews are securely in place
after any maintenance or cleaning is done to the equipment.
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 for safe handling of the cleaning and
sanitizing solution. This will prevent irritation in case the solution comes
into contact with skin.
1. The Cleaning Valve is used to allow solution flow to the inside of the
Evaporator during the cleaning and sanitizing operation. It should be
closed for all icemaking operations. The Compressor will not operate
unless this valve is completely closed.
2. To open the Cleaning Valve, the Valve Handle should be parallel to the
valve body. To close the valve, the Valve Handle should be at a right
angle to the valve body.
IMPORTANT
WARNING
IMPORTANT
CLOSED POSITION
48
OPEN POSITION