Clean and sanitize ice dispenser
(continued)
©McDonald’s Corporation · Planned Maintenance Manual · Revised January 2011
Page 2 of 4
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5
Turn switch to clean.
Move the ICE/OFF/CLEAN
toggle switch to the CLEAN
position. The yellow clean
light will turn on to indicate
the machine is in the clean
mode.
6
Delime evaporator and water
trough.
Wait for approximately 2
minutes until water starts to
flow over the evaporator, then
our the premixed solution
nto the water trough.
p
i
7
Allow clean cycle to run.
The ice machine will auto-
matically run through a wash
cycle and several rinse cycles.
The entire cycle lasts approx-
imately 30 minutes.
The yellow clean light will
turn off when the cycle is
complete.
8
Turn off and unplug ice
machine.
Do not begin cleaning other
parts of the ice machine until
it is unplugged and turned off.
9
Remove water curtain.
Gently flex the curtain in the
center and remove it from the
right side. Slide the left pin
out.
10
Remove the ice thickness
probe.
Compress the hinge pin on
the top of the ice thickness
probe.
Pivot the ice thickness probe
to disengage one pin then the
other. The ice thickness probe
can be cleaned at this point
without complete removal. If
complete removal is desired,
disconnect the ice thickness
control wiring from the con-
trol board.
11
Remove the water distribution
tube.
Loosen the two outer screws
(do not remove screws com-
pletely, they are retained to
prevent loss). Pull forward on
the distribution tube to release
from slip joint.
Disassemble the distribution
tube by loosening the two (2)
middle thumbscrews and di-
viding the distribution tube
into two pieces. If the two
middle thumbscrews are not
present, pull tube apart.
12
Remove the water trough.
Depress tabs on right and left
side of the water trough.
Allow front of water trough to
drop as you pull forward to
disengage the rear pins.
13
Remove the water level probe.
Pull the water level probe
straight down to disengage.
Lower the water level probe
until the wiring connector is
visible.
Disconnect the wire lead from
the water level probe. Re-
move the water level probe
from the ice machine.
