Owner's Manual

Part Number: 000013325 Rev 02 6/17 41
Section 4 Maintenance
Step 6 Mix a solution of cleaner and lukewarm water.
Depending upon the amount of mineral buildup, a larger
quantity of solution may be required. Use the ratio in the
table below to mix enough solution to thoroughly clean all
parts.
Solution Type Water Mixed With
Cleaner 4 L (1 gal) 475 ml (16 oz) cleaner
Step 7 Use half of the cleaner/water mixture to clean all
components. The cleaner solution will foam when it contacts
lime scale and mineral deposits; once the foaming stops, use
a soft-bristle nylon brush, sponge or cloth (NOT a wire brush)
to carefully clean the parts. Soak parts for 5 minutes (15 - 20
minutes for heavily scaled parts). Rinse all components with
clean water.
Step 8 While components are soaking, use half 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 (area above water trough)
• Evaporator plastic parts - including top, bottom and sides
• Bin or dispenser
Rinse all areas thoroughly with clean water.
SANITIZING PROCEDURE
Step 9 Mix a solution of sanitizer and lukewarm water.
Solution Type Water Mixed With
Sanitizer 12 L (3 gal) 60 ml (2 oz) sanitizer
Step 10 Use half of the sanitizer/water solution to sanitize
all removed components. Use a spray bottle 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 11 Use half of the sanitizer/water solution to sanitize
all foodzone surfaces of the ice machine and bin (or
dispenser). Use a spray bottle to liberally apply the solution.
When sanitizing, pay particular attention to the following
areas:
• Side walls
• Base (area above water trough)
• Evaporator plastic parts - including top, bottom and sides
• Bin or dispenser
Do not rinse the sanitized areas.
Step 12 Replace all removed components.
Step 13 Wait 20 minutes.
Step 14 Reapply power to the ice machine and perform the
following key strokes.
• Press Cleaning button
• Press Checkmark
• Press Checkmark to select Auto Ice - on
Step 15 Wait until the water trough refills and the display
indicates to add solution (approximately 1 minute). Add the
proper amount of Manitowoc Ice Machine Sanitizer to the
water trough by pouring between the water curtain and
evaporator.
Model Amount of Sanitizer
I0300/I0320/I0520 90 ml (3 oz)
I0450/I0500/I0600/I0606
I0686C/IB0690C/I0850/IB0980C
IB0896C/I0870C/I0876C
I0906/I0976C
I1076C/I1000/IB1090C
I1100/I1106/I1070C/I1176C
I1200
90 ml (3 oz)
IB1090C/IB1096C 104 ml (3.5 oz)
I1400/I1406C/I1800/I1806C 180 ml (6 oz)
I1470C/I1476C/I1870C/I1876C
I2170C/I2176C
355 ml (12 oz)
I3300/I3070C 740 ml (25 oz)
Step 16 Close and secure the front door. The ice machine
will automatically start ice making after the sanitize cycle is
complete (approximately 24 minutes).