Operating Manual
20
About your new thermostat
69-2566EFS—05
ENGLISH
Advanced functions
Program schedule periods
Function 
0540
Press s/t to set the number of program periods:
Options: 2  Two program periods
4  Four program periods
Clock format
Function 
0640
Press s/t to set the clock display format:
Options: 12  12-hour clock (i.e., “3:30 pm”)
24  24-hour clock (i.e., “15:30”)
Press DONE to Save and Exit.