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Document Number: MSC-017 4/20
Subject: Restoring Ice Machine to Service Procedures
18. Rinse and sanitize
plastic parts.
Mix two ounces of ice
machine sanitizer (9405653)
with three gallons of
potable water in a three-
compartment sink.
Add five gallons of clear
potable water to third sink
compartment. Remove
plastic parts from cleaner
/ descaler solution & rinse
in clear potable water.
Place the plastic parts in
the sanitizer solution and
allow to soak for at least one
minute.
19. Sanitize surface areas
of ice machine.
Use a clean sanitizer-soaked
towel to sanitize ice machine
surfaces, including the side
walls, base (area above
water trough), and the bin
or dispenser. Spray surfaces
with sanitizer solution and
wipe down. Manitowoc
sanitizer is classified as a no
rinse sanitizer - Do not rinse
sanitized surfaces.
Notice
When re-installing the water level probe, ensure the
rubber gasket is sealed against the base of the ice
machine and that any electrical connectors or wires
remain free from moisture.
20. Reinstall plastic
evaporator parts.
Return the parts to the ice
machine and reassemble.
(Perform Steps 6 to 13 in
reverse order).
21. Restore power to the
ice machine.
Restore power to the ice
machine (and dispenser if
applicable) at the circuit
breaker.
22. Press CLEAN button.
Follow the screen prompts
to start the clean cycle.
Wait until the prompt to
add cleaner is displayed
(approximately 2 minutes)
then continue with next
step.
23. Add Manitowoc
cleaner / descaler
(9405463) to water
trough.
Add the correct amount
of cleaner / descaler for
your model by pouring
between the evaporator and
water curtain. The bottle
is marked with 2 oz (60ml)
graduations.
IF0300/IT0420/IT0520
IT0620
3 ounces
IT0450/IT0500/IP0500
IF0600/IBF0620C/IT0750
IBF0820C IF0900/IT0900/
IBT1020C/IT1200
5 ounces
IF1400C/IT1500/IF1800C
IT1900/IF2100C
9 ounces