ReseT fURnaCe fIlTeR TIMeR
ReseT fURnaCe fIlTeR TIMeR
ReseT fURnaCe fIlTeR TIMeR
When the filter timer expires, the default Home
Display will automatically show the
The Furnace Filter icon serves as a reminder
to change the furnace fi lter (see note below).
When the fi lter timer expires, the Filter icon is
lit continuously.
1.
2.
3.
i
Filter
icon.
PRess anY KeY To beGIn
From the Default Display, press any
key to enter the
Filter
and
Go Back
Done
Press
to reset the fi lter timer.
Done
Note: Pressing Done restarts fi lter timer
with previous time value selected.
Press
to bypass the reminder
Go Back
and return to the Home Display.
note: The thermostat will return to the
Filter menu from the Default Display until
is selected (see Service Menu
Done
230 in the "Performance PRO T4900
School Series Installation guide").
mode (Filter,
appear).
15