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OPERATION
CONTROLS (Refrigeration)
TEMPERATURE CONTROL — The temperature control is set at the factory, but local conditions may
necessitate slight adjustment. To adjust the temperature control, lift up and remove the front trim panel (see
Fig. 2) and turn the control knob (Fig. 9 or 10) a small amount at a time. Turning the control knob in the direction
of the arrow lowers the temperature. The control knob has a marked "OFF" position which interrupts power to
the compressor and condenser fan only, not the entire roll-in.
Fig. 9 Fig. 10
STANDARD THERMOMETER (Fig. 11) — The standard
digital thermometer is calibrated at the factory and does
not permit recalibration.
OPTIONAL DIAL THERMOMETER — The optional dial
thermometer can be recalibrated. Compare the cabinet
thermometer with an accurate test thermometer. If there is
any variation, contact a Hobart-authorized Refrigeration
Service Company.
OPERATIONAL CHECK — The refrigeration and defrost
cycles should be checked for proper operation and the
thermometer(s) should also be checked for correct
temperature indication — before product is stored in the
cabinet.
Fig. 11
ONE SECTION REFRIGERATOR CABINET
TEMPERATURE
CONTROL
PL-50544
Refrigerator
PL-50767