Section 4
Procedure to Clean Heavily Scaled Ice Machines
IB models and ice machines that are heavily scaled or
have not been cleaned on a regular basis will need to
run this procedure.
! Caution
Use only Manitowoc approved Ice Machine Cleaner
and Sanitizer for this application (Manitowoc
Cleaner part number 94-0546-3 and Manitowoc
Sanitizer part number 94-0565-3). It is a violation of
Federal law to use these solutions in a manner
inconsistent
with
understand all labels printed on bottles before use.
CLEANING PROCEDURE
! Caution
Do not mix Cleaner and Sanitizer solutions together.
!
Wear rubber gloves and safety goggles (and/or face
shield) when handling ice machine Cleaner or
Sanitizer.
Ice machine cleaner is used to remove lime scale and
mineral deposits. Ice machine sanitizer disinfects and
removes algae and slime.
Step 1 Remove front door and top cover. This will allow
easiest access for adding cleaning and sanitizing
solutions.
Step 2 Set the toggle switch to the OFF position after
ice falls from the evaporator at the end of a Harvest
cycle. Or, set the switch to the OFF position and allow
the ice to melt off the evaporator.
! Caution
Never use anything to force ice from the evaporator.
Damage may result.
Part Number 000006505 12/10
their
labeling.
Read
Warning
Step 3 Remove all ice from the bin/dispenser.
Step 4 Place the toggle switch in the CLEAN position.
The water will flow through the water dump valve and
down the drain. Wait until the water trough refills and
water flows over the evaporator, then add the proper
amount of ice machine cleaner.
Model
S0600C/S0800C
S1000C/S1200C
and
IB600C/IB800C/IB1000C
S1470C/S1870C/S2170C
S3000C
Step 5 Wait until the clean cycle is complete
(approximately *35 minutes) then place the toggle switch
in the OFF position and disconnect power to the ice
machine (and dispenser when used).
NOTE: *S3000C Only - 80 minutes.
Disconnect the electric power to the ice machine at
the electric service switch box.
Step 6 Remove parts for cleaning.
Please refer to the proper parts removal for your ice
machine. Continue with step 7 when the parts have
been removed.
S0600C/S0800C/S1000C/S1200C - Page 24.
IB600C/IB800C/IB1000C - Page 25.
S1470C/S1870C/S2170C - Page 26.
S3000C - Page 27.
Maintenance
Amount of Cleaner
5 ounces (150 ml)
5 ounces (150 ml)
9 ounces (270 ml)
16 ounces (475 ml)
!
Warning
21