4.3 Wiring diagram for two fans with fan speed control
The diagram below shows the wiring of two chimney fans and how they are connected to the fan speed control.
RED
WHITE
BLACK
GREEN
FAN
MOTOR
120/1/60
NOTES:
THE DISCONNECT MEANS AND CIRCUIT PROTECTION ARE TO
BE PROVIDED BY THE INSTALLER OF THIS DEVICE
1
2
All wiring must be in
flexible or rigid metal
conduit
LEGEND:
24 VAc
120 VAC
WEA
THERPROOF BO
X
N
FAN SPEED
CONTROL
ORANGE
RED
WHITE
BLACK
GREEN
FAN
MOTOR
WEA
THERPROOF BO
X
ORANGE
WEATHERPROOF
BOX
L
24V GAS VALVE
COM
TR
HOT
TH
PROVEN DRAFT
SWITCH
24 VAC
4.4 Wiring diagram for single fan with ADC 100
The diagram below shows the wiring of a single chimney fan when used in conjunction with an ADC 100-P or ADC 100-E Control.
24V GAS VALVE
OR IGNITION
COM
TR
HOT
TH
24 VAC
ADC 100
11
3000270 RS gas and oil 20210818 - international
