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Control Systems
A portion of models covered in this guide use an electronic touch
control while others use a manual control system. See the table
below to identify your model and equipped control system. Users
with models using manual control should reference “Product
Operation Manual Control” on page 6.
Air Flow
NOTICE
The unit requires proper air flow to perform at its highest
efficiency.
Initial Startup
All U-Line controls are preset at the factory. Initial startup requires
no adjustments.
NOTICE
U-Line recommends allowing the unit to run overnight
before loading refrigerator or freezer with product.
To turn the unit on or off, press and hold POWER (1) for ten
seconds and release. The display will show the unit set point
temperature when turned on and display “OFF” when the unit is
off.
Electronic Control Panel
Digital Display
The electronic control with digital display shows a single
continuous set point temperature. This set point is for the middle
zone, it is a base number used by the controller to maintain the
multiple temperature zones in the unit. The factory default set
point for Beverage Center and Refrigerator models is 38°F. The set
point temperature is a gauge for further temperature adjustments.
Adjusting Air Temperature
NOTICE
Adjust the set point temperature in single increments,
and wait 24 hours for the temperature to stabilize before
rechecking.
To adjust the set point temperature:
1. Press and release either WARMER (2) or COOLER (4)
to put the controller in the SET TEMPERATURE mode. The
display (3) will begin to flash the °F (or °C) symbol.
NOTE: This mode will self-cancel in five seconds, and the
display (3) will show the original set-point temperature.
2. Within five seconds (while the °F (or °C) symbol is flashing),
press WARMER
or COOLER
as required to adjust the
set point temperature.
3. The change is committed 5 seconds after adjusting the
temperature, and the display (3) will show the new set point
temperature.
Temperature Selection (°F °C). U-Line products supplied for
110 VAC have temperatures displayed (3) by default in Fahrenheit
(°F). Models supplied for 220 VAC have temperatures displayed (3)
by default in Celsius (°C).
Easily adjust the display for either type of temperature display.
1. Press and hold LIGHT (1) and simultaneously within five
seconds press COOLER (5) three times to change the
display (3) as needed.
Temperature Display. The digital display shows set-point. Under
normal operating conditions the temperatures will fluctuate based
on a number of factors including door openings, product load,
room temperature, and humidity. On passive cooled units the
temperature will always be cool toward the top and coolest
toward the bottom.
1. Press WARMER (2) for five seconds. The display (3) will
indicate the actual temperature.
2. After 10 seconds, the set point temperature will return to the
display.
Product Operation Touch Control
Model Control Model Control
U-CO2175FB-00 Electronic U-CO29FB-99 Manual
U-CO2175FS-00 Electronic U-CO29FWH-00 Manual
U-CO2175FS-01 Electronic U-CO29WH-03 Manual
U-CO2175FW-00 Electronic U-CO29WHTP-20 Manual
U-CO29B-00 Manual U-C2275DWROL-00 Electronic
U-CO29B-03 Manual U-C2275DWRS-00 Electronic
U-CO29B-20 Manual U-2175RFB-00 Electronic
U-CO29BTP-20 Manual U-2175RFS-00 Electronic
U-CO29FB-00 Manual U-2175RFS-01 Electronic
U-CO29FB-98 Manual U-2175RFW-00 Electronic
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