1-877-420-1330
50Hz Quest 70
Installation, Operation and Maintenance Instructions
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www.QuestHydro.com
info@QuestHydrocom
4.4 Hanging Diagram
4.5 Ducting
A factory designed duct kit (P/N 4038599) can be purchased to accept 8” ducting to both outlets of the Quest. Contact
your dealer, call 1-877-420-1330, or go to www.questhydro.com/product-category/accessories to order.
5. Control Options
The Quest Dehumidifier can be controlled by its on board dehumidistat or with an external control using its low voltage
terminal block.
5.1 On board dehumidistat
The humidity control is an adjustable switch that closes when the relative humidity of the air in which it is located rises to the
dial set point. It opens when the RH drops 4 to 6% below the set point.
Approximate Humidity Levels Per Setting
“Dry”
20% to 30% Relative Humidity
“Normal”
50% Relative Humidity (Recommended)
“Humid”
80% to 90% Relative Humidity
The dehumidifier will run until the relative humidity (RH) is reduced to the humidity control dial setting.
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