User Guide

On/Off Switch Alternate Outlet Location Wire Access Door
Status LEDs
Filter Access Door
Inlet
Drain
Dehumidistat
Power Cord
Outlet
FRONT VIEW
(with alternate outlet location on top)
BACK VIEW
(with alternate outlet location on back)
FIGURE 1 – Dehumidistat Setpoints
90-1490
S1-CD065T01 Central Dehumidifier
Owner’s Manual
CAUTION
1. Do not use solvents or cleaners on or near the circuit board.
2. Unplug the dehumidifier before servicing. Sudden operation may cause personal injury or property damage.
PRINCIPLE OF OPERATION
Your Central Dehumidifier installs as part of your home’s central heating and cooling system, removing excess moisture and reducing the
damage that mold and mildew can have on the sustainability of your home and the health of your family. The dehumidistat constantly monitors
the relative humidity of the air in your home and controls it to the level you set, putting you in control of your comfort.
OPERATING INSTRUCTIONS
Operating your Central Dehumidifier is as easy as 1–2–3!
1. Turn the ON/OFF switch to ON.
2. Use the knob on the dehumidistat to set the desired dryness level.
 •Startat2-1/2astheinitialsetpointforeconomy,propertyprotectionandupper
endofcomfortrange.SeeFigure 1 for knob setpoint.
3. Change the dryness level up or down as desired for comfort or economy. This will
vary depending on location and conditions.
 •Movingtheknobtoward“MOREDRY”willincreasetheamountoftimethe
dehumidifier runs, making conditions dryer.
 •Movingtheknobtoward“LESSDRY”reducestheamountoftimethe
dehumidifier runs, allowing for higher humidity levels.
 •Afterinitialinstallationthedehumidifiermayruncontinuouslyforseveraldays
while the dehumidifier works to dry the home and stabilize indoor air conditions.
 •Allow24hoursforrestabilizationafterchangingthedrynesslevel.
Johnson Controls
Unitary Products