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Quest DRY 180 Installation, Operation and Maintenance Instructions
6
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5.2 Electrical Requirements
The Quest Dry 180 plugs into a common grounded outlet on a 15-Amp circuit. While operating, it draws less
than 7 amps @ 80°F, 60% RH and less than 6 amps @ 75°F, 50% RH. Use of a ground fault circuit interrupter
(GFCI) protected circuit is recommended. The unit should not be used in areas prone to flooding.
5.3 Condensate (Water) Removal
The Quest Dry 180 drains via a gravity system - it is not able to push condensate (water) uphill. The drain
hose must run flat or downhill toward the drain location. Be sure the hose is not kinked or otherwise
restricted so that water can pass through it. Improper hose installation may result in water leakage.
To increase the efficiency of the unit, position the hose to create a “trap” as shown in Figure 8. By creating a
trap, it will hold a small amount of water. Position the trap on the hose approximately 12” to 20” away from the
unit. Check hose regularly to ensure it is clear and water is draining properly.
If floor drain is not easily accessible, a condensate pump kit with a 20’ hose is available. Refer to page 5 for
ordering accessories.
6. Operation
6.1 Humidity Control Adjustment
The humidity control is an adjustable switch that turns the dehumidifier on and off. It turns on when the
relative humidity of the air in which it is located rises to the dial set point. It turns off when the RH drops 5%
below the set point.
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High Efficiency
Dehumidifier
Figure 9: The NORMAL setting is recommended
