Sub-Zero UC-15I Maintenance Manual page 5

Maintenance/Cleaning/Adjust
Ice Chute Removal
The ice chute is positioned over the spray nozzles and
allows the ice to easily fall into the bin.
To remove the ice chute, grab protruding spray hole on
one end, lift up and pull forward out of evaporator/spray
bar enclosure (See Figure 4-11)
NOTE: When reinstalling ice chute, it must be firmly
positioned over the spray bar, with the front edge inside
the water trough. Spray nozzles must be align with the
spray holes or spray water will fall into the bin.
Water Trough Drain Tube and Standpipe/Overflow
Tube Removal
To remove the drain tube and overflow tube
4-12):
1. At top of drain tube, disengage tube clamp teeth
and remove clamp from tube and water trough nip-
ple.
2. Pull drain tube up out of bin drain.
3. Pull drain tube and standpipe/overflow tube down
out of water trough (water in the trough will drain
into the bin).
4. Remove standpipe/overflow tube from drain tube by
pulling.
Water Trough Removal
To remove the water trough
1. Depress tabs on right and left side of the water
trough.
2. Allow front of trough to drop as you pull forward to
disengage the rear pins, then pull from bin.
#7012423 - Revision B - May, 2011
Model UC-15I (Undercounter Ice Machine)
(See Figure
(See Figure 4-13):
Figure 4-11. Ice Ramp Removal
Standpipe /
Overflow Tube
Figure 4-12. Drain Tube & Overflow Tube Removal
Figure 4-13. Water Trough Removal
4-6
Ice Ramp
Clamp
Drain Tube