P/N 3091736_C
9
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.
Q2SSNM4SPA Merchandisers
ELECTRICAL OUTLET
Before the merchandiser is connected to any
wall circuit, use a voltmeter to check that the
outlet is at 100% of the rated voltage. The wall
circuit must be dedicated for the merchandiser.
Failure to do so voids the warranty. Do not
use an extension cord. Never plug in more
than one merchandiser per electrical circuit.
• Always use a dedicated circuit with the
amperage stated on the unit.
• Plug into an outlet designed for the plug.
• Do not overload the circuit
• Do not use long or thin extension cords.
Never use adapters.
• If in doubt, call an electrician.
This model has a factory-installed power cord that
is attached at the electrical box.
REFRIGERATION
(Self Contained Models)
Each self contained model is equipped with
its own condensing unit and control panel
located beneath the display area. The correct
type of refrigerant will be stamped on each
merchandiser’s serial plate. The refrigeration
piping is leak tested. The unit is charged with
refrigerant, and shipped from the factory with
all service valves open.
Self contained models have a refrigeration
system that uses a hermetic compressor. This
model uses a capillary tube for refrigerant
control. The capillary tube is soldered to
the suction line pull-out coil for proper
heat exchange.
If the capillary should become
plugged or damaged, it is best to replace the
heat exchanger.
For self contained models like, this water seal
drains into a condensate pan located beneath
the merchandiser.
Ensure the drain hose is
properly trapped, and the drain area is not
clogged.
NOTE:
All lower base panels must be in place
when the refrigerator is operating. If panels are
not in place airflow from the condenser will not be
directed over the evaporator pan and defrost water
in the pan may overflow.
Risk of Electric Shock. If cord or plug
becomes damaged, replace only with
a cord and plug of the same type.
