Broan-NuTone HLB6 Manuel D'instructions page 3

WIRING
BLACK
TO
BLACK
WHITE
TO
WHITE
Ventilator can be wired from outside of housing.
Use UL approved connectors to wire per local codes.
MOUNTING OPTIONS
¼-20 hex nuts secure mounting brackets to housing. Loosen and
re-tighten or remove and replace nuts as necessary for desired
mounting bracket position.
y yyy
21½"
Mounting brackets in
factory-shipped position.
(Outlet parallel to joists.)
(New construction)
yyy yyy
12¼"
Mounting brackets mounted
to outlet sides of housing.
(Outlet perpendicular to joists.)
(New construction)
yy yyy
21½"
Mounting brackets mounted
to top of sides of housing.
(Outlet parallel to joists.)
(New or existing construction)
TOP / BACK
OF HOUSING
GROUND TO
WIRING PLATE
WIRING
PLATE
@@@ @@@ @@@ @@@ @@@ yyy @@ @@ @@ @@ @@ @@ yy @@@
@@@ yyy @@@ @@@ @@@ @@@ @@@
1 1 / "
8
MAX. yy
21½"
Mounting brackets flipped
over and mounted to outlet
sides of housing.
(Outlet parallel to joists.)
(Existing construction)
y
21½"
Mounting brackets flipped
over to give approx. 1"
more clearance.
(Outlet parallel to joists.)
(New construction)
9 1 / " to
2
10 1 / "
2
yy
21½"
Mounting brackets flipped
over and mounted to top of
sides of housing.
(Outlet parallel to joists.)
(New or existing construction)
WIRING OPTIONS
WIRING PLATE POSITION
120 VAC
LINE IN
HORIZONTAL POWER
(from
CABLE CONNECTION
range
hood)
Wiring plate mounts to side or top of housing.
DUCTING OPTIONS
BLOWER DISCHARGE POSITIONS
DUCT CONNECTOR
1½"
to
yyy
2½"
BLOWER
Blower and duct connector in
1 1 / "
2
straight-through
to
2 1 / "
2 discharge position. (Factory
yyy
DUCTING (Right angle blower discharge)
10"
ROUND
10 3 / " to
4
DUCT
11 3 / "
4
yyy
Typical ductwork connection to a ventilator converted to
Change
blower
& duct
connector
positions
for right
angle
discharge.
BLOWER
Blower and duct connector
in right angle discharge
shipped)
ROOF CAP
right angle discharge.
Page 3
VERTICAL
POWER
CABLE
CONNECTION
DUCT CONNECTOR
position.
4½" X 18½"
TO 10" ROUND
TRANSITION