Wiring (continued)
FOLLOW THIS DIAGRAM IF
USING THE HUMIDIPRO
DIGITAL HUMIDITY
CONTROLLER.
FOLLOW THIS DIAGRAM
FOR DUCTED OPERATION
WITH AN EXTERNAL
HUMIDITY CONTROL.
FOLLOW THIS
DIAGRAM FOR DUCTED
OPERATION WITH
EXTERNAL HUMIDITY
AND VENTILATION
CONTROL.
DR90/DR120A3000 Dehumidification System 33-00298EFS—05
Float DHUM
R
Fan
C
HVAC
R
C
W
Y
G
R
Rc
W
Y
G
THERMOSTAT
HVAC
R
C
W
Y
G
G
R
C
C
W
G
R
Rc
W
Y
G
THERMOSTAT
24 VAC
C
(CONSTANT)
R
U
U
S
S
M37492
DPDT RELAY,
2.6A
FLOAT FLOAT
DHUM
FAN
R
C
DEHUMIDIFIER
AT120
EARD6TZ
R
C
W8150A
DAMPER
AUX
REMOTE
FLOAT
MECHANICAL
DEHUMIDISTAT
DRY
CONTACTS
M36854
MECHANICAL
DEHUMIDISTAT
DRY
CONTACTS
DPDT
RELAY,
2.6A
DHUM R FAN C
DEHUMIDIFIER
M36855
9