Warranty
Operating Manual
69-2727ES—02 16
Change filter (RTH2300 only)
If the filter reminder is turned on during
installation, the words Change Filter will flash
on the screen when the filter needs to be
replaced.
After you replace the air filter, press and hold
the RUN button for 3 seconds to reset the alert.
Set
am
75
6
:
30
M33632
Set
Hold
Run
Change Filter – Press & Hold Run to Reset
69-2727ES_A.indd 16 5/4/12 11:46 AM