Dust Free DFHPA Installation & Operation Manual - Page 7
Browse online or download pdf Installation & Operation Manual for Air Cleaner Dust Free DFHPA. Dust Free DFHPA 12 pages. Bypass hepa /bypass hepa plus air cleaner
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BYPASS HEPA / BYPASS HEPA PLUS INSTALLATION & OPERATION MANUAL
®
COLLAR MOUNTING INSTALLATION
Installing using the collar mounting
system in the return air plenum of the
forced air heating/cooling system is
another installation method. Use the two
field-provided, 8 inch round collars for
installation. See fig.3.
Install the return side connections after
the last branch on the return air plenum
and minimum two linear ft distance from
the furnace. Supplied with the unit is a 5-ft
power cord. If there is not a 120VAC outlet,
there will need to be one installed.
Note: The unit does not replace the filter
from the forced air heating/cooling system.
Regular maintenance of this filter is
necessary to permit the proper operation of
the forced air heating/cooling system.
WARNING
Electric Shock Hazard.
Can cause injury or death.
Electrical wiring of the unit to the
HVAC system should be done by a
licensed HVAC technician or
electrical installer.
WARNING
UV Light Hazard.
Can cause serious eye and skin
damage.
Do not look at UV-C light. Wear UV-C
eye and skin protection
NOTICE
Qualified Technicians Only.
This device is for residential
applications only and must be
installed in compliance with all
national and local electrical and
mechanical codes. Failure to do so
will void Dust Free® Warranty.
Fig. 3 Remote mount installation diagram.
• Find a location that satisfies both service
and maintenance requirements.
• Cut two 8-inch opening with metal
shears.
• Remove the door and filters and proceed
to cut the round precut metal tabs on the
top and bottom of the unit and remove
the insulation.
• Align the unit into the desired location
and then fasten the mounting bracket.
• Run approved ductwork to the HEPA and
fasten the round collars.
• Filters may be shipped in clear plastic
wrapping. If present, remove the
protective wrapping prior to turning the
system on. When installing the filters,
match the direction of filter flow to the
direction of air flow directed on the fan
housing.
• Place the access door back on the unit.
Insert the power cord into the receptacle
on the unit and plug into the wall outlet.