Table of ConTenTs
The PECO Performance PRO T4900 School Series ...........................................................................2
Key operation .......................................................................................................................................8
Select the Fan mode ..........................................................................................................................13
Select System mode ..........................................................................................................................14
Reset Furnace Filter Timer ................................................................................................................15
Program Holiday ...............................................................................................................................17
Program the thermostat .....................................................................................................................19
Program scheduled events ................................................................................................................20
Program Override ..............................................................................................................................22
Load SD card settings .......................................................................................................................23
3