Braeburn 1220 User Manual

This thermostat requires 24 Volt AC Power or two (2) properly installed “AA” Alkaline batteries for proper operation. When connecting 24 Volt AC Power

1.Removethermostatbodybygentlypullingitfrombase.2.Removeoldbatteriesandreplacewithnewbatteries.3.Makesuretocorrectlypositi

1Single Stage Heat / CoolConventional and Heat Pump5 Setting User Options 6 Operating Your Thermostat7 Additional Operation Features8 Thermostat Main

2Install your new Braeburn thermostat in 5 basic steps:1 InstalltheSub-Base2 ProvidePower3 ConnectYourWires4 SetInstallerSwitches5 Attach

3Terminal Function Description Rc   Input 24VoltACCoolingTransformer       (DualTransformerSystemsOnly) Rh   Input Powe

4NOTES - Conventional Systems[1]Ifbatteriesareinstalledthe24VoltACcommonconnectionisoptional[2]Removefactoryinstalledjumperfordualt

Factory Setting Switch Default Options Comments5Heat Pump Systems (cont.)NOTES - Heat Pump Systems[1]Ifbatteriesareinstalledthe24Vol

64System Testing WarningRead Before Testing• Donotshort(orjumper)acrossterminalsonthegasvalveoratthe heatingorcoolingsystemcontro

7 User Factory Setting No. Options Default Options Comments  1 1ststage0.5 0.5, 1.0 Selecta1ststagetemperature   differ

8Detailed Explanation of User Options: Temperature Differential(User Option 1 and 2)Thedifferentialsettingisthetemperaturecontrolrangethatyou