Electrical / Refrigeration; Merchandiser Electrical Data; Field Wiring; Electrical Connections - Hussmann NAV Series Installation & Operation Manual

P/N 2400204_H

MERCHANDISER ELECTRICAL DATA

Refer to Appendix A of this manual or the
merchandiser's serial plate for electrical
information.

FIELD WIRING

Field wiring must be sized for component
amperes stamped on the serial plate. Actual
ampere draw may be less than specified.
ALWAYS CHECK THE SERIAL PLATE
FOR COMPONENT AMPERES

ELECTRICAL CONNECTIONS

All wiring must be in compliance with NEC
and local codes.

POWER INPUT

NAV / NAVC merchandisers are provided
with 3-Amp power receptacles. E
equipment connected to the receptacle
3
must not exceed
series with a GFCI safety device.
NAV / NAVC merchandisers do not have a
power switch. Once power cord is connected
to power, the merchandiser is energized.
The refrigeration thermostat has an OFF
position that disconnects power to the
condensing unit only
Risk of Electric Shock. If cord or plug
becomes damaged, replace only with
a cord and plug of the same type.
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A.

ELECTRICAL / REFRIGERATION

lectrical
. The receptacle is in
amps
.

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 merchandis-
er. 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.
R
— LOCK OUT / TAG OUT —
To avoid serious injury or death from electri-
cal shock, always disconnect the electrical
power at the main disconnect when servicing
or replacing any electrical component. This
includes, but is not limited to, such items as
doors, lights, fans, heaters, and thermostats.
Merchandiser must be grounded.
Do not remove the power supply cord ground.
Service Deli Merchandisers
2-1
20R
6 &