Light Circuits; Fan Wiring Offtime Defrost - Hussmann Impact Excel M4X-EP Technical Data Sheet

Fan Wiring
Offtime Defrost
2, 4 & 6 Fans
4 ft
6 ft
8 ft
12 ft
120V P
OWER
B B
ROWN AND

Light Circuits

G
B
Orange or Tan Band
W
Connector
B
3
B
W
3
B
W
3
Optional Lighting
B
Connector
W
3
All components must have mechanical ground, and the merchandiser must be grounded.
R = Red Y = Yellow G = Green BL = Blue B = Black W = White
= 120V P
OWER
6 of 8
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
Fans B
1
12 ft
4 ft
R
R
4
BL
R
R
4
BL
R
R
4
BL
1 Row Rail
4 ft
R
R
4
BL
WARNING
C
IRCLED NUMBERS
= 120V N
EUTRAL
120V N
EUTRAL
B
ROWN AND
2
Standard Lighting
Optional Lighting
6 ft or 8 ft
R
R
4
BL
BL
R
R
4
BL
BL
R
R
4
BL
BL
6 ft or 8 ft
R
R
4
BL
BL
= P L I N
ARTS IST TEM UMBERS
= F G
IELD
ROUND
Refrigeration
Thermostat
}
To
Condensing
Unit
Light Blue
1 Row Canopy
2 Row Canopy
3 Row Canopy
12 ft
4
Optional
4 Two Row
Canopy
Optional
4 Three Row
Canopy
12 ft
4
= C G
ASE
M4X-EP
Technical Data Sheet
ROUND