Set the thermostat mode to “OFF” prior to changingsettings in setup or restoring Factory Defaults. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 4Z95 Thermostat TSTATG2111 Tested to Comply with FCC Standards FOR HOME OR OFFICE USE FCc Page i How to Use This Manual A Con

TSTAT G3272C 7-Day pRogRammable with smaRt fan • 3-stageheat/2-stagecool• Upto3occupiedperiodsperday• Outdoortemperaturedisplay• LightActivated• ProgrammableOutput• EconomizerControl• Canaveraagewithupto8remotesensors• Reheat-Capable• Pre-occupancyfanpurge• AcceptsHumidityModule• DryContactInput• HolidayMode• EnergySaver/EnergyWatchSS GTS-C6/09 Supersedes 7/08 Digital Room theRmostats foR CommeRCial appliCations featuRes Standard Features • Controlsupto3configurableoutputsformaximumflexibility•

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Heat Auto/ Manual No 2 Heat/ 2 Cool Back-lit Digital Fahrenheit or Celsius Temps/ Service Filter Hard-wired & UV G3271C Gas Heat Electric Heat Electric Cool Auto/ Manual 7-day 3 Heat/ 2 Cool Back-lit Digital Fahrenheit or Celsius Outdoor Temps/ Service Filter & UV Hard-wired G3272C Gas Heat Electric Heat Electric Cool Auto/ Manual 7-day 3 Heat/ 2 Cool Back-lit Digital Fahrenheit or Celsius Outdoor Temps/ Service Filter & UV Hard-wired CommeRCial theRmostats anD unit matChes Model A/C Heat Pumps