Operating Manual
24
Advanced functions
Function
0500
Options:
This feature displays an alert to remind you to change the fur-
nace filter. Press
▲
/
▼
to set the desired reminder interval:
Furnace filter change reminder
0
Off
1
10-day run time
2
30-day run time
3
60-day run time
4
90-day run time
5
120-day run time
6
180-day run time
7
270-day run time
8
365-day run time
9
30 calendar days
10
60 calendar days
11
90 calendar days
12
120 calendar days
13
180 calendar days
14
365 calendar days
E
Auto Alert (requires optional equipment)
Note:
Press
R
RE
ES
SE
ET
T
to cancel
the alert.
