4
CONTROL LOCATION
The on-board control can be located on the top of the
dehumidifier or can be relocated to the front of the
dehumidifier if the control cannot be seen/accessed in the
top orientation. It may also be rotated 180 degrees in either
orientation as shown in
Figure 5
.
To move the control:
1. Remove the front control panel cover.
2. Remove the filter access door and filter.
3. Detach the on-board control by removing the four
(4) screws around the control.
NOTE:
Use one hand
to support the bottom of the on-board control when
removing.
4. Keep the control in the unit and relocate to the front
access hole.
5. Secure the control with the same four screws used to
attach the control to the top of the unit.
6. Secure the control panel cover to the top of the unit.
Figure 4. Control Location
Figure 5. Control Location
CONTROL
PANEL
COVER
CONTROL
CONTROL
CONTROL
PANEL COVER
FILTER ACCESS DOOR
90-1884
90-2525
Location Considerations
• Allow sufficient clearance for filter removal and to prevent
airflow obstruction
• Electrical service access will require the removal of the
side panel shown. Allow sufficient space for service on
this side of the unit.
• If locating the unit in an attic or crawl space, a Lennox
communicating thermostat or iComfort
®
E30 and M30,
CS7500, or a Y6456 Wall-Mount Dehumifider Control
mounted in the living space is recommended.
• For attic installations, it is recommended that the
dehumidifier be suspended.
• Always install the dehumidifier in a condensate pan when
locating in or over a finished space.
Figure 6. Filter Access Clearance
TOP VIEW
FILTER
6" MINIMUM CLEARANCE
FOR PROPER AIR FLOW
ELECTRICAL SERVICE
ACCESS THIS SIDE
8 FT. POWER CORD
MINIMUM CLEARANCE
FOR FILTER (EITHER SIDE)
15" FOR
HCWHD4-080
&
HCWHD4-100
20" FOR
HCWHD4-130
90-1840
Suspended Installation
If hanging the unit, use 1/4" (minimum) threaded rod and two
unistruts to support the base, just inside the leveling feet. It
is recommended that vibration isolators be placed between
the unistruts and dehumidifier base. See
Figure 7
. Do not
position threaded rods over filter access doors. Allow 3"
between the unit and threaded rods on the service access
to remove the side panel if service is required. There must
be a minimum clearance of 12" on one side of the unit to
allow for removal of the filter.
