RTH2300/RTH221
19 69-2728ES—02
SETUP
WIRING
ASSIST
ANCE
TR
OUBLESHOO
TING
System setup (RTH2300 only)
Function 21: Change Filter Timer
0
Off
1
30 days
2
90 days
3
6 months
4
9 months
5
1 year
Press the
s
or
t
button to select Change Filter Timer.
Press to
change
setting.
When finished,
press
s
and
t
to advance to the
next function.
M33591
AND
OR
21
0
M33631
69-2728ES_A.indd 19
5/6/2012 12:06:28 PM
