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Form No. Z2091A
Rev. 08.03.04
4
Perlick is committed to continuous improvement. Therefore, we reserve the right to change specifications without prior notice.
General Information – Single Door Back Bar Cooler
Refrigeration and Temperature Control
The Back Bar cabinet is equipped with a heavy-
duty refrigeration system designed to automatically
maintain a storage temperature of 36-41 degrees F.
The control is factory set at 38 degrees F.
Adjusting the temperature
The temperature control is inside the cabinet on
the right-hand side of the evaporator fan panel
assembly. You will need a screwdriver to turn the
adjusting screw. Make small adjustments until the
desired temperature is achieved.
■
Colder Temperatures:
Turn the adjusting screw clockwise (to the right).
■
Warmer Temperatures:
Turn the adjusting screw counterclockwise
(to the left).
In normal operation the condensing unit will run
approximately 16 hours per day. The condenser fan
motor turns off and on with the condensing unit.
The evaporator fan motor runs continuously. The
fan motors are lifetime lubricated and will require
no oiling.
NOTE:
Cabinet Temperatures lower than 34° will not allow
for proper defrosting of the evaporator coil. If
defrosting is necessary, turn the control knob to the
OFF position until coil is defrosted.
Cleaning the Cabinet
Use a mild detergent and water to clean the inside
and outside of the cabinet. Dry thoroughly. Never
use a scouring pad or abrasive cleanser.
NOTE: An industrial strength, commercial cleaner
can be used to clean the outside of painted
cabinets.
Cleaning the Condenser
Use a long handled, stiff brush to clean the dirt from
the front surface of the condenser. Keeping the
condenser free from dust and dirt will ensure effi-
cient operation.
CAUTION: Do not bend the fins while brushing the
front of the condenser.
Condenser
The condenser (located behind the back cover)
should be inspected every 30 days and cleaned, if
necessary. Failure to keep the condenser clean will
cause a loss in condenser unit efficiency.