Manitowoc UNF0300A161 29" Air Cooled Undercounter Nugget Ice Machine with 330 lbs. Daily Ice Production, 50 lbs. Storage Capacity and Slide Up Door in Stainless Steel - 115v/60

User Manual - Page 21

For UNF0300A161.

PDF File Manual, 28 pages, Read Online | Download pdf file

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Part Number 000015236 Rev 00 11/17 21
Interior Cleaning and Sanitizing
Maintenance procedures covered in this manual are not
covered by the warranty.
,
Caution
Use only Manitowoc approved Metal Safe Ice Machine
Cleaner (part number 000000084) and Sanitizer (part
number 9405653). Do not mix Cleaner and Sanitizer
solutions together. It is a violation of Federal law to
use these solutions in a manner inconsistent with their
labeling. Read and understand all labels printed on
bottles before use.
n
Warning
Wear rubber gloves and safety goggles (and/or face
shield) when handling Ice Machine Cleaner or Sanitizer.
CLEANING/SANITIZING PROCEDURE
This procedure must be performed once every six months.
All ice must be removed from the bin.
The ice machine and bin must be disassembled, cleaned
and sanitized.
The ice machine produces ice with the cleaner and
sanitizer solutions.
All ice produced during the cleaning and sanitizing
procedure must be discarded.
HEAVILY SCALED CLEANING PROCEDURE
Perform this procedure if you have some or all of these
symptoms.
Grinding, popping or squealing noises from the
evaporator.
Grinding noise from gearbox.
Ice machine trips speed sensor.
NOTE: A Cleaning/Sanitizing Procedure must be performed
after this procedure.
Exterior Cleaning
Remove dust and dirt off exterior surfaces with mild
household dishwashing detergent and warm water. Wipe dry
with a clean, soft cloth.
Cleaning/Sanitizing Procedure
Use Metal Safe Ice Machine Cleaner, part number
000000084.
Use Ice Machine Sanitizer part number 9405653.
Step 1 Remove front and top covers and set the toggle
switch to the OFF position.
Step 2 Remove all ice from the bin.
Step 3 Turn off the ice making water supply and drain
water from evaporator and reservoir.
Step 4 Remove the top cover from water reservoir.
Step 5 Follow the chart and premix cleaner and water.
Amount of Water
Amount of Metal Safe
Cleaner - Part Number
000000084
1 gallon (4 Liters) 3 ounces (90 ml)
Step 6 Fill the evaporator and reservoir with cleaning
solution.
Step 7 Move the toggle switch to the ON position. The ice
machine will make ice with the cleaning solution and deposit
the ice in the bin. Add the remaining cleaner/water solution
as the water level in the reservoir drops.
NOTE: Do not allow the cleaner/water level to drop below
the minimum water level. The ice machine will discontinue
the cleaning cycle if the water float switch opens.
Step 8 After all of the cleaner/water solution has been
added, turn on the ice making water supply. Continue the
freeze cycle for 10 minutes to remove the cleaning solution
from the water circuit.
Step 9 Place the toggle switch in the OFF position.
Section 4
Maintenance
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