Broan ALT2 Installation Use And Care Manual page 21

ALT1 SERIES
Light Switch
BK
BK
Motor Switch
Line
Neutral
Ground
ALT2 SERIES
1 2 3 4 5 6
J6
Override
4
8
User interface mounted
7 3
to J10 on back of
6 2
5 1
control board.
Control Board
Line
Neutral W
Ground
COLOR CODE
BK BLACK BN/W BROWN/WHITE
BL BLUE G/Y GREEN/YELLOW
BN BROWN O ORANGE
1
Y (Low)
2
BL (High)
1
2
R (Low)
BK (High)
W
G/Y
COLOR CODE
BK BLACK
BL BLUE
BN BROWN
BN/W BROWN/WHITE
BK
1
2
3
R
4
R
R
5
4
3
2 BL
BL
1
7 BK
6
5
4
3
2 BK
1
W
O (Medium)
BK
G/Y
R RED
W WHITE
Y YELLOW
BK
W
BK
W
W
G/Y GREEN/YELLOW
O ORANGE
R RED
W WHITE
LED
W
LED
R (Low)
BK (High)
W
FAN MOTOR
BN
6
R
5
O
4
BK
3
G/Y
2
W
1
BN/W
FAN MOTOR
BN
6
R
5
O
4
BK
3
2 G/Y
W
1
BN/W
21