User Manual for UCR Refrigerators Beverage-Air
Rev. 06/20 Beverage-Air 9
38.0
o
F
USING THE UNIT
Operation is simple, just keep it connected to the correct
power supply and the refrigerator will maintain the
internal temperature it has been set to. Keep the doors
closed as much as possible to avoid unnecessary run time.
The controller displays the current internal temperature.
Adjusting the set temperature lower will NOT cause the
system to lower the temperature faster. When on, the
refrigeration system is always operating at maximum.
The temperature was set at the factory at 38
º
F, but
you can adjust it to your own selected temperature. 30
seconds after adjustment, the display automatically
reverts to showing the current temperature. The
compressor and condenser fan motor will only be on
when the controller senses an increase in internal cabinet
temperature passed the set point
Select
Defrost
Increase
Decrease
In most cases the only thing displayed will be the cabinet temperature. When something other than normal operation has
occurred, a message will be shown.
Message Displayed Why What to do
Hi
Cabinet temperature too warm Conrm doors or drawers are closed.
dOr
Door is open Close door, if message does not
change, call for service.
LEA
Compressor run time too long Check doors closed. If yes, call for
service.
E01, E02, E03, E04
Sensor unplugged or has failed Call for service.