Lighting Circuit - Hussmann Impact F6 Datasheet

F6, & F6L - 6, 8, &12 ft Wiring Diagram
120V
Neutral
14
1
1
1
15
1
Defrost (Rod) Heater
3295W - 12 ft
2195 - 8 ft
1645 - 6 ft
220V Holding Coil
L-1
220V Power from Defrost Contactor
All components must have mechanical ground, and the merchandiser must be grounded.
P/N 0420603C

Lighting Circuit

Ballast mounted next to muffin fans
left and center of canopy area
11
12
12
T-8 Ballast
11
12
12
T-8 ballast mounted in lower raceway
11
12
Front Rail Light Switch
Orange
Lights
Defrost Circuit
U-Shaped Rod Modular Defrost Heaters
685W ea 4 ft Tubular Heater
(12 ft Case Only)
90° Open
13
on Rise
Klixon mounted on
right-hand plenum
between fans
8 Reversing Relay
Red
CIRCLED NUMBERS = PARTS LIST ITEM NUMBERS
Grayed components in 12 ft models only.
HUSSMANN CORPORATION, Bridgeton, MO 63044-2483 U.S.A.
12
12 ft case shown
in gray lines
12
12 ft case shown
12 in gray lines
12
120V
Power
2
2
2
Heater Limit
Refrigeration and Defrost Controls
Thermostat
2
L-2
WARNING
Standard Electric
Light Circuit
Standard Electric
Defrost Circuit
Klixon mounted above
Refrigeration left-hand rear coil
7
Thermostat
Defrost Terminator - 60
Pink
°
6
Dark
Blue
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