Sub-Zero UC-15IO UL manual Operational Checks, Water Level, Bin Thermostat, Ice Machine Operation

Models: UC-15IO UL UC-15IPO

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Operational Checks

Ice Machine Operation

7

Operational Checks

The ice machine is factory tested and adjusted before shipping. Normally, new installations do not require any adjustment. Routine adjustments and maintenance proce- dures are not covered by the warranty.

To ensure proper operation, follow the operational checks when starting the ice machine for the first time, after a prolonged out of service period and after cleaning and sanitizing.

WATER LEVEL

The ice machine maintains the correct water level. The water level is not adjustable.

BIN THERMOSTAT

The bin thermostat signals the ice machine to stop ice production when the bin is full. It is preset for normal ambient temperatures and adjustments are usually not necessary.

To check operation of the bin thermostat, place three ice cubes on the thermostat clip for about five minutes, ice production should stop. The ice machine should restart five minutes after the cubes are removed. Refer to the illustration below.

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If ice production stops before the bin is full or continues after the bin is full, ambient temperatures are probably too high or too low. The level of ice can be adjusted by follow- ing the steps below. The bin thermostat control is located behind the kickplate. Refer to the illustration below.

1)To access the bin thermostat, remove the four screws attaching the kickplate and tilt forward to remove.

2)Turn the bin thermostat control to the left to decrease the level of ice or to the right to increase the level of ice in the bin before automatic shut-off.

3)Reinstall the kickplate.

Power is supplied to ice machine during this procedure. Avoid contact with the fan blade and the electrical connections.

THERMOSTAT

CLIP

THERMOSTAT

CONTROL

Bin thermostat clip.

Bin thermostat adjustment.

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Sub-Zero UC-15IO UL, UC-15IPO manual Operational Checks, Water Level, Bin Thermostat, Ice Machine Operation