Braeburn 7330 - Manual (Page 2)

Installer Guide 2
2 Installation
The remote humidity sensor should be
mounted in an accessible location on the
RETURN air duct at least 15 inches from
any duct bends. Wiring is typically
run through the return air ductwork to
the sensor.
1. Drill a 1 inch diameter hole in the center
of your desired mounting location on
the return air plenum.
2. Remove front cover of the remote humidity
sensor by placing a small flat blade
screwdriver in the slot at the bottom of the
cover. Push in on the latch and turn the
screwdriver slowly to separate the cover
from the sub-base.
3. Using the base as a template, mark two
mounting holes and the rectangular
opening for wires (See Figure 1).
4. Using a 1/8 inch drill bit, drill two mounting
holes. Cut or drill out opening for wires.
5. Secure base to the duct with supplied
sheet metal screws. Pull wires through
opening.
6. After wiring the sensor, attach sensor
cover to the installed base.
RETURN
AIR PLENUM
Mounting
Hole
Wire
Opening
Mounting
Hole
Connect
Button
Figure 1