Undercounter Use & Care - Sub-Zero UC-24C User Manual

Undercounter Use & Care
Electronic Controls
The electronic controls of your Sub-Zero undercounter
unit monitors and accurately displays temperatures within
one degree of your preset temperature. It also monitors
operation of the unit and lets you know if there's a
problem. The control panel with digital LCD display is
located up front and is easy to access.
TEMPERATURE CONTROL
To adjust the temperature in the undercounter unit, press
the COLDER or WARMER key pad on the control panel.
The temperature ranges are 34°F
refrigerator section, and -5°F
freezer section of model UC-24C(I). It is normal for
temperatures to fluctuate slightly, depending on external
influences such as an open door, the degree of humidity
and room temperature.
LCD DISPLAY
Electronic control functions, such as digital temperatures
and service indicators, are shown in the LCD display,
located on the control panel. If you are using your unit
frequently, the numbers may fluctuate.
The temperature readout in the LCD display will be visible
through the glass door of model UC-24BG.
POWER
The POWER key pad on the control panel will turn off all
electrical power to the undercounter unit for cleaning or
service.
Control panel—undercounter models except UC-24C(I).
to 45°F in the
(1°C) (7°C)
to +5°F in the
(-21°C) (-15°C)
SABBATH MODE (STAR-K)
All undercounter models feature the Sabbath mode. This
is for certain religious observances where the lights need
to be turned off. Sabbath mode will not disable the ice
maker.
To initiate Sabbath mode, while the unit is on, press the
POWER key pad so that 'OFF' is visible in the LCD
display. The unit will be off.
Then press and hold the POWER key pad for 10 seconds.
This will turn the unit back on and will disable the lights.
To return the unit to normal lighting, press and release the
POWER key pad.
If you have questions about Star-K compliance, visit
www.star-k.org.
VISUAL SERVICE DISPLAY
The microprocessor monitors temperatures inside the unit.
If there is a temperature problem, you'll be alerted by a
flashing SERVICE indicator. The same SERVICE indicator
will also flash if the condenser needs cleaning. Before
calling for service, check and see if the condenser area
needs cleaning. Refer to condenser cleaning on page 13.
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