Part No. 20862 Rev. G February 2015
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Chilled Cabinets
Routines
CABINETS
-
OPERATION
After Hours
Ideally, cabinets should not be turned off after hours or at night.
If the cabinet is turned off, transfer the products to a cool store. When the
cabinet is turned on again, allow it to run for 30 minutes before returning the
chilled products.
Cleaning
It is recommended that cabinets be cleaned at the end of the working day, since
they need to be shut down for this. See Cleaning section.
De-frost Cycle
Defrosting of the evaporator coil is fully automatic. Measurements of air and coil
temperatures control the commencement and duration of the defrost cycles.
This active defrost system improves the energy efficiency of the cabinet, and
minimises temperature fluctuations.
If you suspect that the defrost system is not working properly, have it checked
by a qualified service person.
Operators must not attempt to adjust the refrigeration controller.
Temperature
Checks
Cabinet temperatures should be routinely checked,
to confirm satisfactory operation.
All cabinets are fitted with thermometers, to give an
indication of air temperature, but a temperature
probe should be used to check package temperatures.
To avoid misleading temperature measurements, do not take a reading if the
DEFROST
indicator light is ON.