Specifications
Maintenance Section 4
4-4  Part Number 000001759
Step 9 While components are soaking, use 1/2 of the 
cleaner/water solution to clean all foodzone surfaces of 
the ice machine and bin (or dispenser). Use a nylon 
brush or cloth to thoroughly clean the following ice 
machine areas:
• Side walls
• Base (bottom of the water trough)
• Interior of the water trough
• Evaporator cells and evaporator plastic parts - 
including top, bottom, and sides
• Bin or dispenser
• Ice machine top cover
Remove water trough drain plug and rinse all areas 
thoroughly with clean water. Reinstall water trough drain 
plug.
Step 10 Mix a solution of sanitizer and warm water.
Step 11 Use 1/2 of the sanitizer/water solution to 
sanitize all removed components. Use a cloth or sponge 
to liberally apply the solution to all surfaces of the 
removed parts or soak the removed parts in the 
sanitizer/water solution. Do not rinse parts after 
sanitizing.
Step 12 Use 1/2 of the sanitizer/water solution to 
sanitize all foodzone surfaces of the ice machine and bin 
(or dispenser). Use a cloth or sponge to liberally apply 
the solution. Wipe all surfaces twice to ensure complete 
coverage with sanitizer solution. When sanitizing, pay 
particular attention to the following areas:
• Side walls
• Base (bottom of the water trough)
• Interior of water trough
• Evaporator cells and evaporator plastic parts - 
including top, bottom and sides
• Bin or dispenser
• Ice machine top cover
Do not rinse the sanitized areas. Remove the water 
trough drain plug and wipe with solution. When the 
sanitizer solution has drained from the trough, reinstall 
the water trough drain plug.
Step 13 Replace all removed components.
Step 14 Reapply power to the ice machine and place 
the toggle switch in the CLEAN position.
Step 15 Wait about two minutes or until water starts to 
flow over the evaporator. Add the proper amount of 
Manitowoc Ice Machine Sanitizer to the water trough by 
pouring between the water curtain and evaporator.
Solution Type Water Mixed With
Sanitizer 23 l 120 ml sanitizer
Clean/sanitize top, 
bottom and sides 
of evaporator.
Wipe bottom lip of 
evaporator with a 
sponge or cloth 
soaked in cleaner 
and then sanitizer 
solution.
Model Amount of Sanitizer
Q460 Q660 90 ml
Q1060 Q1090 210 ml










