5 of 6
P/N 0469082_A
HUSSMANN CORPORATION • BRIDGETON, MO 63044-2483 U.S.A. • WWW.HUSSMANN.COM
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
Circled Numbers = Parts List Item Numbers
120V POWER
120V NEUTRAL
B
ROWN
B
AND
Fan
B
ROWN
B
AND
Nosing (anti-sweat) Heater
1
8
208 V Power From Defrost Contactors
L1
L2
Drip Pan Heater
Modular Electric Defrost Heater
5
6
Defrost
Termination
Thermostat
Refrigeration
Thermostat
Dark Blue
To
Condensing Unit
}
Light Blue
3
2
(Field Installed)
Electric Defrost – Standard
