Prepare The Installation; Install The Ductwork - Broan 52000 Series Instructions Manual

Range hood, 5” round discharge
Table of Contents

Advertisement

PREPARE THE INSTALLATION

LOCATION
(CONTINUED)
1½"
6¼"
10½"
12"
HOOD WIDTH
2. Measure and mark the following:
a.) Electrical wiring opening in wall or cabinet.
b.) Duct opening in wall or cabinet.
WHEN CUTTING OR DRILLING INTO WALL OR CABINET,
BE CAREFUL NOT TO CUT EXISTING ELECTRICAL WIRING.
3. Use 1-1/4" bit to drill opening for electric wiring.
4. Cut out duct opening in wall or cabinet with saber saw or keyhole
saw.
FILLER STRIPS
5. Center hood in installation opening and trace keyhole slots onto
wood filler strips on cabinet bottom.
6. Screw four #10 x 7/8 wood screws into exact center of narrow
end of traced keyhole slots. Allow 3/8" of screws to project, so
that hood can be fitted into place later.
7½"
9
/
"
7
8
¾"
7½"
CENTER LINE
Additional 3/16" dia.
mounting holes
WARNING
KEYHOLE SLOT OUTLINE
CENTER
LINE

INSTALL THE DUCTWORK

These instructions will follow plans made on Page 2. Start
at the exterior and run ductwork back to the range hood.
For best possible performance, use the shortest possible
duct run and a minimum number of elbows. Do not vent a
range hood into an attic space. A buildup of grease in the
attic could become a fire hazard.
Use only metal ductwork. DO NOT USE PLASTIC DUCT. As-
semble duct run securely so that in case of a grease fire on
FILLER
the range, the fire will be contained inside metal ductwork.
STRIP
Use duct tape to make all duct connections secure and air
tight.
1. Follow appropriate directions below for type of duct run you
install.
Wall Cap Discharge: Use saber saw or keyhole saw to cut hole
slightly larger than duct size used so that duct will line up easily with
damper/duct conector on hood. Install casing strips if cap will be
installed on siding. Attach required amount of duct to wall cap and
run duct back to hood. Fasten cap to wall and caulk well.
Roof Cap Discharge: Cut a hole in roof slightly larger than duct
size being used. Run ductwork down to hood location. Leave 3/4" of
duct projecting above roof surface on high side. Trim duct parallel
to roof pitch and seal all around duct with roof cement.
Carefully trim shingles and slide back of roof sheet under shingles.
Nail roof sheet to roof under shingles at top two corners and two
sides. Nail sheet directly to roof in four places at bottom.
Using roof cement, seal all nail heads and shingles which were cut
or lifted. Do not seal bottom edge of roof sheet.
3
NOTE
WALL CAP
SOFFIT
CABINET
ROOF CAP
DUCT
SOFFIT
CABINET
WALL
CAP

Advertisement

Table of Contents
loading

Table of Contents