Part Number: 000013325 Rev 01 4/16
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).