HCMF Operating Manual Page 11
inside the freezer will cycle on and off to save energy when the
freezer isn’t being used.
In addition to the Power ON/OFF switch, the only operating
control on the HCMF is the digital temperature display and its
four small buttons used to change the target set temperature of
the freezer. Adjusting target temperature may be necessary to
compensate for higher or lower temperature or humidity in the
kitchen, or the close proximity of other heat producing
equipment.
To Change Temperature Set Point:
1. Push ‘SET’ button to display ‘SEE’,
then press it again to display the set
point temperature, which is factory
set at -5 to -7 F.
2. Push the up-arrow button (upper-left
to raise target temperature, the
down-arrow button (lower-left) to
lower set point.
3. The current compartment temperature will automatically
reappear. (If the target temperature was reduced, the
compressor should come on to lower the compartment
temperature.)
To Initiate Manual Evaporator Coil Defrost (If So Directed*):
NOTE: The HCMF is provided with a heater and controls for
automatic evaporator coil defrosting. Under normal operating
conditions, NO MANUAL DEFROSTING is required by the operator.
*However, if the compartment temperature remains above set point
and ice is visible on the evaporator coil, Franke Technical Services
may advise starting a manual defrost cycle.