Honeywell RTH 7000 - Manuel (Page 19)

RTH7400/RTH7500
7
About your new thermostat System setup
Year setting (first two digits)
Function
0120
Press s / t to change the first two digits of the year:
Options: 20 = Year 20xx
21 = Year 21xx
Year setting (second two digits)
Function
0130
Press s / t to change the last two digits of the year:
Options: 01 - 99 (i.e., 2001 - 2099)
Month setting
Function
0140
Press s / t to change the current month:
Options: 01 - 12 (i.e., January - December)
Date setting
Function
0150
Press s / t to change the current date:
Options: 01 - 31