Clean and sanitize ice dispenser
(continued)
©McDonald’s Corporation · Planned Maintenance Manual · Revised January 2011
Page 3 of 4
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14
Remove the water pump.
Grasp pump and pull straight
down on pump assembly until
it disengages and the electric-
al connector is visible.
Disconnect the electrical con-
nector. Remove the water
pump assembly from ice ma-
chine.
15
Remove the evaporator tray
from the bottom of the
evaporator.
Loosen thumbscrew on left
side of tray. Allow left side
of tray to drop as you pull the
tray to the left side. Continue
until the right side disengag-
es.
16
DeLime plastic parts.
Mix 4 packets of McD DeLi-
mer with 4 gallons (15 liters)
of warm water in a three-
compartment sink.
Place the plastic parts in the
solution and allow to soak for
10-15 minutes.
Do not soak the water pump
motor in DeLimer solution.
17
Delime surface areas of ice
machine.
Use a clean towel soaked in
delimer solution to wipe ice
machine surfaces, including
the sides walls, base (area
above water trough), and the
bin or dispenser.
18
Rinse and sanitize plastic
parts.
Mix 2 packets of Sanitizer
with 5 gallons (19 liters) of
warm water in a three-
compartment sink.
Remove plastic parts from
delimer solution & rinse in
clear water. Place the plastic
parts in the sanitizer solution
and allow to soak for 10-15
minutes.
Do not soak the water pump
motor in sanitizer solution.
19
Sanitize surface areas of ice
machine.
Use a clean sanitizer-soaked
towel to sanitize ice machine
surfaces, including the side
walls, base (area above water
trough), and the bin or dis-
penser.
20
Reinstall plastic evaporator
parts.
Return the parts to the ice
machine and reassemble.
(Perform Steps 15 to 9 in re-
verse order).
21
Plug ice machine in.
