Install the sub-base, Provide power – Braeburn 1220NC User Manual

Page 3

Install your new Braeburn thermostat in 5 basic steps:

1 Install the Sub-Base
2 Provide Power
3 Connect Your Wires
4 Set Installer Switches
5 Attach Thermostat to Sub-Base

Install the Sub-Base:

• Remove the sub-base from the body of the thermostat.
• Mount the sub-base as shown below:

Drill 3/16” pilot holes in
your desired location.
Use supplied anchors for
drywall or plaster.

NOTE: After sub-base installation, you may insert the quick reference card
into the slot on the top of the base.

Provide Power

•

For 24 Volt AC power, you must connect the common side of the trans-

former to the C terminal on the thermostat sub-base.
•

For primary or back-up power, insert the 2 supplied “AA” type alkaline

batteries into the battery compartment located in the rear housing of the
thermostat. Make sure to position the Positive (+) and Negative (-) sides
of the batteries correctly with the +/- symbols in the battery compartment.

24VAC Power
Terminal (C)

This manual is related to the following products:

1020NC