8
WIRING DIAGRAM
7
The room is too
warm or too cold.
See
Review Set Temperature
section of this manual to verify the
current setpoint and make any modifications that are necessary.
SYMPTOM
POTENTIAL SOLUTION
TROUBLESHOOTING
6
cont.
OFF
is shown in
thermostat display
and heating or
cooling system will
not start.
This indicates that the system is turned off at the thermostat.
Move the system selector switch to the
HEAT
or
COOL
position.
After the compressor short cycle protection 5-minute period
expires the system should start within several seconds.
Transformer
Common
(Required)
R
Y
W1
W2
G
O
B
C
Compressor
Contact
1st Stage
Heat Relay
Fan
Relay
Auxiliary Heat
Relay (Stage 2)
24 VAC
Neutral
120 VAC
Hot
Wiring Diagram for 2 Stage Heat, 1 Stage Cool
Store this
booklet for
future reference
© 2004 Braeburn Systems LLC • Patents Pending • All Rights Reserved. Pub. No. 1100-100-004
Braeburn Systems LLC warrants each new Braeburn thermostat against any defects that are
due to faulty material or workmanship for a period of five years after the original date of
purchase by a professional service technician. This warranty and our liability does not apply to
batteries, nor does it include damage to merchandise or the thermostat resulting from
accident, alteration, neglect, misuse, improper installation or any other failure to follow
Braeburn installation and operating instructions.
Braeburn Systems LLC agrees to repair or replace at its option any Braeburn thermostat
under warranty provided it is returned postage prepaid to our warranty facility in a padded
carton within the warranty period, with proof of the original date of purchase and a brief
description of the malfunction. This limited warranty does not include the cost of removal or
re-installation.
This warranty gives you specific legal rights and you may also have other rights that vary from
state to state or province to province. Answers to any questions regarding our limited warranty
may be obtained by writing our corporate offices.
WARRANTY FACILITY:
Braeburn Systems LLC
Attn: Warranty Department
2215 Cornell Avenue
Montgomery, IL 60538
Braeburn Systems LLC
2215 Cornell Avenue • Montgomery, IL 60538
Technical Assistance: www.braeburnonline.com
Call us toll-free: 866-268-5599 (U.S. Only)
630-844-1968 (Outside the U.S.)
