Installation Manual
DUCTING
Figure 2B
Note: If not using
venlaon damper,
do not remove
knock out.
IO-DV090 IO-DV090
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6
Figure 3
Step 2. Aach the 10” diameter return duct collar using
six #8 screws provided.
Adjust damper to desired posion. Open (Fig 2G) or closed (Fig 2E)
Figure 2E
Figure 2G
Figure 2F
Fasten duct collar to cabinet using four #8 screws provided. (Fig 2F)
Note desired orientaon of damper control lever. (Fig 2E)
Remove knock out using side cuers. Discard
Figure 2D
Figure 2A:
Aaching duct collars to the DV090
Step 1. Aach 6” diameter fresh air venlaon
damper. (if desired)
Safety Float Switch the DV090 and the dehumidier will
shut o. If the blue wire is in series with the Safety Float
Switch the compressor will turn o but the DV090 will
connue to venlate or circulate air as normal. Contact
your local electrician to install the safety oat switch
directly to the dehumidier.
For installaon guidelines, refer to the "Condensate Pump
Installaon" secon at the back of this manual.
Ducting
Installing Duct Collars
The DV090 comes supplied with 10” and 6” round inlet
collars and a 10” round exhaust collar. Follow instrucons
included with these collars.
Figure 2C