![TXU Energy iThermostat 1F88-300 In-Home User Manual Download Page 11](http://html1.mh-extra.com/html/txu-energy/ithermostat-1f88-300/ithermostat-1f88-300_in-home-user-manual_1185137011.webp)
TXU Energy iThermostat In-Home User Manual
Getting Started with Your iThermostat™
9
Setting the Current Day and Time (Continued)
Q
U I C K
G
U I D E
S
T E P
D
E S C R I P T I O N
D
I S P L A Y
Press once.
Press to select
desired DST
setting.
5
Press SELECT. The Daylight Saving Time
(DST) option displays.
Press the up arrow to select On (DST) or the
down arrow to select OFF (Standard Time).
Press once.
Press to select
the year.
6
Press SELECT. The year (in 2-digit format)
displays. For example: 09 for 2009.
Press and hold the up arrow or down arrow
button until you reach the correct year.
Press once.
Press to select
the month.
7
Press SELECT. The month (in numeric
format) displays. For example: 11 for
November.
Press and hold the up arrow or down arrow
button until you reach the correct month.
Press once.
Press to select
the day.
8
Press SELECT. The day of the month
displays.
Press and hold the up arrow or down arrow
button until you reach the correct day.
Press once to
exit
programming.
9
Press RUN to exit programming.