ALTERNATIVE CUTTING METHOD
a
a. Using template, mark 4 holes on duct.
METAL DUCTWORK INSTALLATION
5
5. Remove backing from
mounting plate adhesive gasket.
7
7. Secure the mounting plate using (8) #8 self-tapping
screws.
9
9. Secure the unit to the mounting plate
with (4) thumb nuts.
c
c. Cut between holes using tin snips.
1/4
b
b. Drill 4 holes where marked.
(CONTINUED)
6
6. Center openings and press mounting plate onto duct.
The adhesive gasket will hold the mounting plate in
place.
8
8. Insert unit into opening. Be sure the air will pass though
the ActivePure® cell honeycomb matrix.
10
10. Plug unit into working power receptacle.
Hard wiring unit into HVAC system must be
done by a licensed HVAC installer or
electrical contractor only.
5