Installation Guide
9
Warranty Safety CleaningOperation Installation Service Parts
3.  Using a 11/32” nut driver, remove the lock nut retaining
the fl ange of the right blower cover plate (shaded part 
on illustration beside) to the inner back of hood (see 
inset). Remove the right cover plate retaining screws 
(7 screws), then set the blower cover along with its 
screws and nut aside.
NOTE: Sightly lift up the cover plate before sliding it 
towards the left to remove it.
1
2
3
45
6
7
BACK OF HOOD
LOCK NUT
ELECTRICAL 
POWER 
CABLE
KNOCKOUT
5. Remove Electrical Power Cable Knockout from top 
(vertical exhaust) or back (horizontal exhaust) of 
hood.  For knockout removed from back of hood, 
install an appropriate strain relief, 1/2” diameter
(not included). For knockout removed from top of 
hood, the strain relief will be installed later.
EZ1 
BRACKETS
4. Remove the parts bag, taped on the inner back of 
hood, near the left corner. Remove the EZ1 brackets
from inside the hood by cutting off  the tie wrap. 
Discard the tie wrap.
PARTS BAG LOCATION
RECIRCULATION 
COVER PLATE
SCREWS
NON-DUCTED INSTALLATIONS ONLY
6.  Remove 3 screws retaining the recirculation cover plate to the hood. Discard this plate with its screws. Peel 
off  and discard the membrane (shaded part in illustration below) covering the recirculation grille, ensuring the 
openings are totally cleared.










