Connect The Wiring - NuTone HD50LNT Guia De Inicio Rapido

INSTALL THE HOUSING
(continued)
Existing Construction
4. Place housing in opening so that its bottom edge is flush
with finished ceiling. Nail to joist through keyhole on both
sides. To ensure a noise-free installation, drive another nail
through the top hole of each mounting bracket.
5. Additional mounting holes are provided for installations
where access from above is inconvenient or not possible.
Nail or screw housing directly to joists or framing.
INSTALL THE DUCTWORK
NOTE: The duct connec-
tor has a counter-balanced
damper flap. The flap will be
"open" approx. 1" when duct connector is attached to housing.
This design permits insulation to be in direct contact with fan/
light housing per UL (Underwriters Laboratories) standards.
The slightest backdraft, however, will close the damper flap,
preventing air from entering unit or finished space.
1. Snap the damper/duct connector onto housing. Make sure
that tabs on the connector lock into slots in housing. Top of
damper/duct connector should be flush with top of housing.
2. Connect 4" round duct to damper/duct connector and
extend duct to outside through a roof or wall cap. Check
damper to make sure that it opens freely. Tape all duct
connections to make them secure and air tight.
ADDITIONAL
MOUNTING
HOLES
FLUSH
MODELS HD50LNT • HD80LNT

CONNECT THE WIRING

SCHEMATIC WIRING DIAGRAM
L I G H T
S W I T C H
V E N T
S W I T C H
B L K
L I N E W H T
I N
G R D
S W I T C H B O X
BLACK
WHITE
BLUE
DUAL CONTROL
(purchase separately)
SWITCH BOX
LIGHT
FAN
120 VAC
LINE IN
1. Wire unit following diagram above. Run electrical cable as
direct as possible to unit. Do not allow cable to touch sides
or top of unit after installation is complete.
ATTACH THE GRILLE
1. Slide light reflector into front of grille opening. Plug light
into WHITE receptacle. Place grille / reflector combination
over protruding screw, and fasten in place using acorn nut
provided. HAND TIGHTEN acorn nut 1/4 turn after it is
snug.
2. Install light bulb (100 watt maximum - not included). Insert
one tab on light lens into a slot in the grille / reflector combi-
nation. Squeeze other tab slightly and snap into remaining
slot.
Page 3
R E D B L U W H T
L I G H T
( W H I T E )
B L K B L K W H T
V E N T
( B L A C K )
W H T
G R D
U N I T
WHITE
RED
RECEPTACLE
(LIGHT)
GROUND
(bare)
WIRING
PLATE
BLACK
RECEPTACLE
(FAN)