Installation - Wolf 812307 Manual

rOOF MOUnT
For use with Models ICBPW3048, ICBPW3648, ICBPW448, ICBPW4848, ICBPW5448,
ICBPW3078, ICBPW3678, ICBPW478, ICBPW4878, ICBPW5478, ICBPL34,
ICBPL46, ICBPL5, ICBDD30R,
ICBDD36R, ICBDD45R
prepare the roof
8½"
REMOVE
SHINGLES
10 / "
3
8
Pilot Pilot
Hole Hole
1¼"
dia. hole
OUTSIDE - ROOF VIEW
From inside the attic space:
1
Drill a PiLOT HOLE up through the roof, 8½" from the inside
edge of a rOOF raFTEr.
From outside - on the roof:
2
Measure and mark the 20¾" x 20½" rectangle. Cut and
remove only the shingles inside this rectangle.
3
Measure and mark the 11" DiaMETEr HOLE and the 1¼"
DiaMETEr HOLE. Cut these holes all the way through the
roof.
2 "
For flat roof installations:
4
Build a curb that will mount the blower at a minimum pitch of
2/12. Discharge end of the blower should be pointed away
from prevailing winds.

inSTaLLaTiOn

20¾"
11"
dia.
hole
9 / "
1
8
7¼"
install the Ventilator
5
Remove 7 COVEr SCrEwS and lift off ventilator cover.
6
Remove and discard SHiPPing CarDBOarD from
blower wheel.
7
Remove roofing nails from top 2/3 of shingles around
cut-out area.
8
Feed the electric power cable (supplied with ventilator)
through the 1¼" DiaMETEr HOLE in roof.
9
Slide ventilator's FLaSHing SHEET up and under
loosened shingles until ventilator's discharge collar fits into
11" diameter hole.
10
Use 6 screws (provided) to attach ventilator to roof.
6 MOUnTing HOLES are provided.
11
Seal screw heads, loosened shingles, and edges of
flashing sheet with a good grade of roofing cement.
12
Check for free movement of spring-loaded damper and
20½"
re-install ventilator cover.
7 Cover 7 Cover
Screws Screws
attach power cords to hood
"
6 ¾
13
The ventilator is prewired with 12 feet of H05VV-F
3G1 power cable. Run ventilator cable to range hood's
electrical wiring box.
14
Secure cable to range hood with a strain relief (included
in parts bag). Make wiring connections per instructions
provided with your Wolf range hood.
15
Install the separate power cord and strain relief (included
in parts bag) to the range hood. Refer to instructions
provided with your Wolf range hood.
16
Turn on power and check for proper operation of
ventilator.
MODEL 812307
Shipping
Cardboard
Wiring
Cover
Bird Screen
Flashing Sheet
OUTSIDE - ROOF VIEW OUTSIDE - ROOF VIEW
Page 
6
Mounting
Holes
Remove
roofing
nails from
top 2/3 of
shingles.