Hussmann IMPACT D5 - Fan Wiring;Offtime Defrost; Shelf Lighting

5 of 6
P/N 0378427D
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Defrost
Termination
Thermostat
Refrigeration
Thermostat
Dark Blue
3
To
Condensing
Unit
}
Light Blue
2
Fan Wiring
Offtime Defrost
2 & 3 Fans
120V NEUTRAL
B
ROWN BAND
120V POWER
Fans
1
B
ROWN BAND
Connector
Connector
G
Connector
Connector
Connector
Connector
Connector
Optional Shelf Harness and Light Circuits for
One Row of Shelves
120 V
Power
B
W
G
B
BL
BL
BL
G
G
R
R
BL
BL G
W
BL
Shelf Harness
Shelf Light Circuits
BL
G
R
5
4
W
BL
R
5
BL
R
G
G
R
R
R
G
Shelf Lighting
G G
R
BL
5
BL
Connector
Connector
B
Grayed components in 12 foot models only.
R = Red Y = Yellow G = Green BL = Blue B = Black W = White
= 120V P
OWER = 120V NEUTRAL = FIELD GROUND
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
= CASE GROUND