Manitowoc QD0202A, Service Manual

Page: 43 / 175

Section 3 Maintenance
Part No. 80-1100-3
3-9
REMOVAL OF PARTS FOR CLEANING/SANITIZING
1. Turn off the water supply to the ice machine at the
water service valve.
2. Remove the water curtain and the components you
want to clean or sanitize. See the following pages for
removal procedures for these parts.
3. Soak the removed part(s) in a properly mixed
solution.
4. Use a soft-bristle brush or sponge (NOT a wire
brush) to carefully clean the parts.
5. Use the solution and a brush to clean the top, sides,
and bottom evaporator extrusions; the inside of the
ice machine panels; and the entire inside of the bin.
6. Thoroughly rinse all of the parts and surfaces with
clean water.
7. Install the removed parts.
NOTE: Incomplete rinsing of the ice thickness probe or
water level probe may leave a residue. This could cause
the ice machine to malfunction. For best results, brush or
wipe the probes off while rinsing it. Thoroughly dry the
probes before installing them.
8. Turn on the water and electrical supply.
! Warning
Disconnect electric power to the ice machine at the
electric switch box before proceeding.
! Warning
Wear rubber gloves and safety goggles (and/or face
shield) when handling Ice Machine Cleaner or
Sanitizer.
Solution Type Water Mixed With
Cleaner 1 gal. (4 l) 16 oz (500 ml) cleaner
Sanitizer 4 gal. (15 l) 1 oz (30 ml) sanitizer
!
Caution
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.
!
Caution
Do not immerse the water pump motor in the
cleaning or sanitizing solution.