1-877-420-1330
Quest 215 Dual Installation, Operation and Maintenance Instructions
8
www.QuestHydro.com
info@QuestHydro.com
Control Part No. 4027370
Quest
Dehumidifier
RED
4201 Lien Rd. Madison, WI 53704
•
TOLL-FREE 1-800-533-7533
•
www.thermastor.com
•
sales@thermastor.com
TS-673, 06/11
WARNING: Allowing yellow wire to contact red or white wire
will destroy the transformer.
Dehumidifier on : Connect yellow and blue wires.
Fan only on : Connect yellow and green (or brown) wires.
Accessory power : 24volt AC power supply available for HVAC accessories between yellow and
white(and/or red) wire. Red and white wires are common with each other.
Quest DEH 3000 dehumidification & ventilation control
YELLOW
BLUE
GREEN or BROWN
WHITE
Internal Connections
OPTIONAL
DAMPER
24 VAC
DMP COMP FAN
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