FIGURE 7B
FIGURE 7C
A
Dual Speed Potentiometer
Speed Select Control
Black
Red
White
Wired in
Field
Red to Red
White to White
Black to Black
A
Variable
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
Speed
B
B
Potentiometers and/or
speed select switch
mounted up to
100 ft from fan.
Building Supplied Controller Harness
White - Common
Red - 0-10 VDC
11