Furnace Filter Reminder - Honeywell RTH7000 Series Operating Manual

RTH7400/RTH7500

Furnace filter reminder

Press R R E E S S E E T T after changing filter
Change Filter
70
System Fan Auto
Heat
Reset Schedule
Press M M O O R R E E to reset reminder interval
Reset Next
Set To
70
6 01
:
AM
Heat On
Clock & More
60
Days
Done
If activated during installation, the furnace
filter reminder alerts you when it is time to
replace your filter.
Press after changing the filter, to restart
R R E E S S E E T T
the timer.
To reset the reminder interval before it expires:
1 Press , then
M M O O R R E E
2 Press .
R R E E S S E E T T
3 Press to save and exit.
D D O O N N E E
15
.
N N E E X X T T