Braeburn 2000NC User Manual page 7

7
WIRING DIAGRAMS
Typical 4-Wire Single Transformer Heating and Cooling System
Rc Rh
Factory Installed
Jumper
Hot Side
Transformer
NOTE:
For heating or cooling only system ignore opposite connection.
Typical 5-Wire Two Transformer Heating and Cooling System
Rc
Remove
Factory Installed
Jumper
Hot Side
Hot Side
Cool
Heat
Transformer
Transformer
Typical Single Stage Heat Pump System
Rc Rh
Factory Installed
Jumper
Reversing
Valve
Hot Side
Transformer
cont.
O/B Y W G
Heat
Control
Cool Fan
Control Control
24 Volt AC
Transformer
120
Volt AC
Rh O/B Y W G
Heat
Control
Cool Fan
Control Control
Heat 24 VAC Cool 24 VAC
Transformer Transformer
120 120
Volt AC Volt AC
O/B Y W G
Compressor
Control
Fan
Control
24 Volt AC
Transformer
120
Volt AC
12
Store this
booklet for
future reference
Braeburn Systems LLC, as an Energy Star partner
has determined that this product meets the Energy
Star Guidelines developed by the U.S. Environmental
Protection Agency & the U.S. Department of Energy
For more information on energy
for maximum energy efficiency.
savings, go to www.energystar.gov
TWO YEAR LIMITED WARRANTY: Braeburn Systems LLC warrants each new Braeburn
thermostat against any defects that are due to faulty material or workmanship for a period of two
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
Phone: 866-268-5599
© 2005 Braeburn Systems LLC • Patents Pending • All Rights Reserved.
®
Pub. No. 2000NC-100-003