P/N 0411395B
7 of 7
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
B
+
BALLAST MOUNTING PANEL
BACK SHELF HARNESS
SHELF #3
(54 in. MODELS ONLY)
BL
BL
G
B
B
B
B
B
B
R
B
W
Ballast
Ballast
BL
B
Lamp
Starter
BL
BL
G
B
B
B
B
B
B
Ballast
Ballast
BL
BL
G
B
B
B
B
B
Ballast
Ballast
BACK SHELF HARNESS
SHELF #2
BACK SHELF HARNESS
SHELF #1
CANOPY LIGHT HARNESS
BL
BL
B
B
B
B
B
B
Ballast
Ballast
BALLAST FEED HARNESS
(TO CASE RACEWAY)
120V
B
W
W
G
B
–
B
B
W
R
R
B
W
R
SHELF LIGHT HARNESS
G
R
B
R
B
SHELF LIGHT HARNESS
G
Lamp
Starter
BL
B
SHELF LIGHT HARNESS
G
Lamp
Starter
BL
B
R
B
BL
B
BL
B
R
B
BL
B
Switch
Lamp 1
Starter
BL
B
BL
B
Lamp
Starter
SHELF LIGHT HARNESS
SHELF LIGHT HARNESS
G
G
R
B
R
B
Lamp
Starter
SHELF LIGHT HARNESS
G
R
B
Lamp
Starter
R
B
Starter
Lamp 2
CANOPY LIGHT CHANNEL
6
6
6
8
Light Circuits
(
Standard canopy lighting and optional shelf lighting are shown)
CW2U-90XGE/138XGE End Compartment
Lighting Schematic
8
6
7
7
8
8
7
7
8
7
8
7
8
7
7
8
= 120V P
OWER
= 120V N
EUTRAL
WARNING
All components must have mechanical ground, and the merchandiser must be grounded.
Grayed components in 12 ft models only.
R = Red Y = Yellow G = Green BL = Blue B = Black W = White
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
