Braeburn 2220 Specifications Page 1

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

Programming a 5-2 Day Residential ScheduleThe5-2dayresidentialprogrammingmodeallowsyoutoprogramMonday-Fridaywithone4eventscheduleand

7Operating Your ThermostatSetting the System Control Mode TheSystemControlhasseveralmodesofoperationthatcanbeselectedbymovingtheSYSTEM

Status IndicatorsStatusindicatorsappearinthedisplaytoletyouknowifyoursystemisheating,coolingoroff.HEAT ON Indicatesthatyourheatin

9Thermostat MaintenanceChanging the BatteriesDependingonyourparticularinstallation,thisthermostatmaybeequippedwithtwo(2)“AA”typeal

16 Setting Your Program Schedule7 Operating Your Thermostat8 Additional Operation Features9 Thermostat MaintenanceFor installation by experienced ser

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

4 Heat Only or Millivolt Set Installer Switch to CONV Rh PowerConnection W1 HeatRelay(appearsasW1/Eon2220) 1 HEAT / 1 COOL Single or Dual

Factory Setting Switch Default Options Comments5NOTES - Heat Pump Systems[1]Ifbatteriesareinstalledthe24VoltACcommonconnectionis

6 Attach Thermostat to Sub-Base51.Lineupthethermostatbodywiththesub-base.2.Carefullypushthethermostatbodyagainstthesub-baseunti

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

86Setting Your Program ScheduleSetting the Time and Day1. Innormaloperatingmode,presstheDAY/TIME  button.Thedisplaywillswitchtotheday/ti