P/N 0406659B
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HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
W
Switch
B
B
CANOPY LIGHT CHANNEL
Starter
B
R
B
R
B
R
G
SHELF LIGHT HARNESS
Starter
Lamp
SHELF LIGHT HARNESS
Starter
Lamp
G
Lamp 2
BL
R
B
B
BL
R
B
B
BL
R
Lamp
G
Starter
SHELF LIGHT HARNESS
BL
B
Lamp 1
Starter
BL
B
Lamp
Starter
B
BL
BALLAST MOUNTING PANEL
Ballast
Ballast
R
B
B
B
B
BL
B
G
BL
B
B
BACK SHELF HARNESS
SHELF #2
Ballast
Ballast
B
B
BL
B
B
B
BL
B
Ballast
Ballast
B
B
BL
B
B
B
BL
B
BACK SHELF HARNESS
SHELF #1
W B
R
W B
CANOPY LIGHT HARNESS
W
B
G
B
BALLAST FEED HARNESS
(TO CASE RACEWAY)
+
120V
-
G
R
SHELF LIGHT HARNESS
= 120V P
OWER
= 120V N
EUTRAL
8
6
6
6
8
8
8
8
8
Light Circuits
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
CW2U-90GE/138GE End Compartment
Lighting Schematic
(Standard canopy lighting and
optional shelf lighting are shown)
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