Broan SMD6 Manual page 3

INTERIOR WALL
WALL
REGISTER
Damper and outside air duct connected directly to a ceiling, floor, or wall register.
INSTALL THE DAMPER
TO CENTRAL SYSTEM
RETURN AIR OR INTERIOR
WALL REGISTER
AIR FLOW
Install the Damper as shown. Make sure damper flap is in a vertical
position. The set screw can be used to adjust the damper opening
- thereby balancing the inside and outside air pressure when the
range hood exhausts at high speed.
MAKE-UP AIR DAMPER
BLK
24V
WHT
GRD
24V
TRANSFORMER
(included)
Wire the system as shown.
CONNECT TO
24V TRANSFORMER
SET SCREW
OUTSIDE AIR
AIR FLOW
DAMPER FLAP (Install in
vertical position shown.)
LINKLOGIC
RELAY
BLK
LINE
WHT WHT VOLTAGE
120 VAC
GRD
60 HZ
EXTERIOR WALL
INSULATED OUTSIDE
AIR DUCT (slope toward wall cap)
WALL CAP WITH
BIRD SCREEN
VENTILATION AIR INTAKE
(locate away from pollutant sources)
FIELD MEASUREMENT OF OUTSIDE
AIR DUCT PRESSURE. (See "Install The
Damper" section on page 3 for damper
balancing instructions.)
MOTORIZED DAMPER
REGISTER BOX ADAPTED
WITH SLIDE-IN FILTER (optional)
LINKLOGIC
TM
The LinkLogic™ technology was specially designed for select
Broan and BEST ventilation devices to provide control and device
status information over existing power lines in the home. Extra
control wires are not required since compatible ventilation devices
send digital communication messages to each over the same wire
that they receive their power, creating a "mesh network" .
It is not necessary for LinkLogic™ compatible devices to be on
the same circuit or phase to operate since all the electrical wires
in the home are part of the LinkLogic™ communication path. The
"connected" ventilation devices work as a coordinated system to
ensure the home is being ventilated at an optimum, energy efficient
manner.
MODELS SMD6 • SMD8
Page 3
TECHNOLOGY