Broan B5330SS Installation Instructions Manual page 8

6. Remove the
grease filters
by pushing
back the
metal latch
tab and
tilting filters
downward to
remove.
7. Attach non-duct collar to non-duct plenum using (4) ST4 x
8 round head screws.
8. Measure distance "A". This will be the length of the
extended flex duct.
9. Attach
NON-DUCT PLENUM
aluminum
flexible
duct to the
damper / duct
6" ALUMINUM
connector FLEX DUCT
with a tie
wrap.
DAMPER / DUCT
10. Attach flexible
CONNECTOR
duct to non-
duct plenum
collar and
secure with
tie wrap. Tape
all joints with
duct tape.
NOTE: 10-ft. ceilings require 10-ft. Flue Extension Model
FXN53SS (purchase separately). Discard the upper flue
supplied with your hood and replace it with the Model
FXN53SS flue extension.
LOWER FLUE MOUNTING BRACKET
LOWER
FLUE
11. Remove the upper flue from inside the lower flue. Install the
lower flue bracket to the lower flue using (2) flue bracket
screws #8 x 3/8", make sure that the slots are at the top.
Remove protective plastic film covering both flues. Carefully
replace the upper flue inside the lower flue.
12. Carefully place both flues into the recessed area of hood
top. Make sure tabs on the lower flue are pointing down and
engage with the slots on the top of the hood.
13. Attach non-duct plenum with collar to upper flue using (4)
ST4 x 8 round head screws.
14. Hold hood up close to wall mounting location and plug
power cord into wall outlet.
15. Align the hood and center it above the hood mounting bracket.
Gently lower the hood until it securely engages the bracket.
SIDE VIEW
3-5/8"
16. With the hood hanging in place, drill through both holes
A
located in the inside lower back of hood using a 5 ⁄16" drill
bit. Insert the included drywall anchors into the drilled
holes (one for each hole). Install (2) washers and (2) #8 x
1-3/6" pan head mounting screws through the back of the
hood and into the drywall anchors. Verify that the hood is
centered and leveled. Tighten all screws completely.
17. Attach (2)
two non-duct
recirculation
filters to sides
of blower by
aligning key lock
slot and rotating
until filters lock
into place.
For replacement
non-duct recirculation filters - purchase S97018030 or
ROUNDFILTER.
18. Reinstall grease filters by aligning rear filter tabs with slots
in the hood. Push back the metal latch tab, push filter
into position and release. Make sure filters are securely
engaged after installation.
UPPER
FLUE
19. Slide the upper flue upward until it is aligned with its mounting
bracket. The bracket should be inside the flue. Secure the
upper flue to the upper flue mounting bracket using (2) #8 x
3/8" mounting screws.
20. Remove any protective plastic remaining on hood.
MODELS B5330SS • B5336SS
INSIDE BACK OF HOOD
HOLE LOCATIONS
UPPER FLUE MOUNTING BRACKET
Page 8
MOTOR/
BLOWER
ASSEMBLY
Ø 5/16" TYP.