Manitowoc Ice Machine SY0604A

Move the ICE/OFF/CLEAN switch to OFF

Disconnect and drain the incoming ice-making water line at the rear of the ice machine

Wait one minute for the water inlet valve to open

Blow compressed air in both the incoming water and the drain openings in the rear of the ice machine to remove all water

Disconnect electric power to the ice machine head section and the remote condensing unit at the electric service switches

Inspect condenser fins for dirt using a flashlight

Is there visible dirt between the condenser fins?

Blow compressed air through the condenser from the inside out

Rinse the condenser with water from the inside out

Is the ice machine on Safety Shutdown?

Does the water have a high concentration of minerals?

Has the ice machine been on a regular maintenance schedule?

Turn off the ice machine and unplug it from the power source.

Remove all ice from the machine.

Prepare a cleaning solution as per the manufacturer's instructions.

Clean the interior surfaces of the ice machine with the cleaning solution.

Detailed Descaling and Sanitizing Procedure

Set the toggle switch to the OFF position after ice falls from the evaporator or allow the ice to melt off the evaporator.

Remove top cover for access to add descaling and sanitizing solutions.

Place the toggle switch in the CLEAN position and wait for the water trough to refill.

Add the proper amount of ice machine cleaner based on model

Wait until the clean cycle is complete and disconnect power to the ice machine.

Gather cleaning supplies suitable for stainless steel

Ensure the area around the ice machine is clear of obstacles

Sponge dust and dirt off the ice machine with mild soap and water

Wipe dry with a clean, soft cloth

Are there any heavy stains on the ice machine?

Remove heavy stains with stainless steel wool, if necessary