Installation Guide

4
DEH 3000/R Installation Instructions
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Install the DEH 3000 control or the remote sensor portion of the DEH 3000R in a central area of the structure where
it will sense the relative humidity of the structure accurately. Do not install the control panel or remote sensor where
it may not accurately sense the relative humidity such as near HVAC supply registers, near exterior doors and
windows, or near a pool or spa. Install in accordance with all applicable codes and standards.
1. Separate the front panel from the back panel by depressing the middle sections of the top and bottom of the
front panel.
2. Locatethewiringaccessholeinthewallorotheratmountingsurface.Placethebackpanelintopositionand
drill the appropriate mounting holes.
3. Insert the screws and tighten. Level as necessary.
4. Make the electrical connections to the terminals on the back panel as shown in the applicable wiring diagram
(Page5).
5. Testtheinstallation(Page9).
INSTALLATION
Mounting Hole
Mounting Hole
24 V
COM
DMPR DEHU FAN
ON-Detect
Common
OFF-Detect
Normally
Open
Common
Normally
Closed
Optional
Use
Optional
Use