Electrical - Hussmann RGD Installation & Operation Manual

Wiring Color Code
Standard Case Wire Color Code
Color Decsription
Ground
Anti-Sweat
Lights
Receptacles
T-Stat/Solenoid 230VAC
T-Stat/Solenoid 115VAC
T-Stat/Solenoid 24VAC
Fan Motors
Blue Condensing Unit
Use Copper Conductors Only
430-01-0338 R101003
CASE MUST BE GROUNDED
NOTE: Refer to label illustrated above that is affixed to case
to determine the actual configuration as checked in the
"TYPE INSTALLED" boxes.
Electrical Circuit Identification
Standard lighting for all models will be full length fluorescent
lamps located within the case at the top.
The switch controlling the lights, the plug provided for
digital scale, and the thermometer are located at the rear
of the case mullion.
The receptacle that is provided on the exterior back of these
models is intended for computerized scales with a five amp
maximum load, not for large motors or other high wattage
appliances. It should be wired to a dedicated circuit.

7. Electrical

Color
Green
Purple
Orange
Yellow
Red/Black
White/Black
Red/White
Brown
Field Wiring and Serial Plate
Amperage
Field Wiring must be sized for component amperes printed
on the serial plate. Actual ampere draw may be less than
specified. Field wiring from the refrigeration control panel to
the merchandisers is required for refrigeration thermostats.
Case amperes are listed on the wiring diagram, but always
check the serial plate.
LED Driver Location
Drivers are located within the access panel that runs the
length of the rear of the case. Refer to diagram on page 8.
22
BEFORE SERVICING
ALWAYS DISCONNECT ELECTRICAL
POWER AT THE MAIN DISCONNECT
WHEN SERVICING OR REPLACING ANY
ELECTRICAL COMPONENT.
This includes (but not limited to) Fans, Heaters
Thermostats, and Lights.