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36 Part Number 000015432 Rev02 5/21

Sanitizing Procedure

Ice machine sanitizer is used to remove algae or slime. It is

not used to remove lime scale or other mineral deposits.

Refer to the “Cleaning/Descaling Procedure” for removal of

lime scale or other mineral deposits.

NOTE: Sanitizing must be performed on adjacent surface

areas not contacted by the water distribution system.

Always perform Component Disassembly for Cleaning/

Sanitizing procedure and a Cleaning Procedure before

sanitizing the ice machine.

Step 1 Turn off the water supply to the ice machine.

Step 2 Place ICE/OFF/CLEAN toggle switch in the

CLEAN position. The dump valve will open and drain the

water from the evaporator and reservoir.

Step 3 Wait approximately 30 seconds (or until the

evaporator is drained) and place the toggle switch in the

OFF position.

Step 4 Refer to chart and premix the correct solution

of sanitizer and cool water for your model ice machine.

Model Amount of Sanitizer

Part Number

9405653

Amount of Water

CNF0201 CNF0202 2 ounces (60 ml) 3 gallons (11.4L)

Step 5 Remove the top cover from the ice chute and

pour the sanitizer/water solution into the evaporator. Add

the entire amount of premixed solution (excess solution

will exit through the overflow tube in the water reservoir).

Step 6 Replace the ice chute cover and allow the ice

machine to stand for 30 minutes.

Step 7 Turn on the water supply to the ice machine.

Step 8 Move the toggle switch to the ICE position. The

compressor will energize after the 15 minute delay and

produce ice with the sanitizing solution.

Manitowoc CNF0201 User Manual

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