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Wiring Color Code
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 LED 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.
Electrical Service Receptacles (When Applicable)
The receptacles located on the exterior of the merchandiser
are intended for scales and lighted displays. They are not
intended nor suitable for large motors or other external
appliances.
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.
Electrical
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.
Ashrae Color Code
NOTE:
All other manufacturers have no standard sensor codes.
Case Control Systems SENSOR COLOR
Manufacturer ® >
Location
Coil Inlet
Coil Outlet
Discharge Air
Return Air
Defrost Term.
Liquid Line
12
EIL
Color
Blue
Part#
225-01-1755
Color
Red
Part#
225-01-1757
Color
Green
Part#
225-01-1756
Color
Purple
Part#
225-01-1758
Color
White
Part#
225-01-0650
Color
White
Part#
225-01-0650
CPC
Blue
225-01-3255
Red
225-01-3123
Green
225-01-3260
Green
225-01-3260
Orange
225-01-3254
Blue
225-01-3255
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