Functions And Settings - Honeywell RTH7400 Series Quick Installation Manual

System setup About your new thermostat
NOTE: If you set the time and date as shown on
page 10, press NEXT to function 0170 and go to
page 16.
See page 14 to navigate between functions.
Function
0120 Year Setting
(first two
digits)
0130 Year Setting
(second two
digits)
0140 Month Setting
0150 Date Setting
RTH7400/RTH7500 Series
Settings & Options
Press to change the first two
s/t
digits of the year:
20 = Year 20xx
21 = Year 21xx
Press NEXT
Press to change the last two
s/t
digits of the year:
01 - 99 (i.e., 2001 - 2099)
Press NEXT
Press to change the current
s/t
month:
01 - 12
(i.e., January - December)
Press NEXT
Press to change the current
s/t
date:
01 - 31
Press NEXT
15 69-2487EF—01