Thermostat User's Manual

TH8320ZW1000
15
69-2485EFS—03
ENGLISH
Advanced functions
Furnace Filter Change Reminder
Function
0500
Press s / t to set the filter-change reminder
Options: 0 Off
1 10-day run time (about 1 month)
2 30-day run time (about 3 months)
3 60-day run time (about 6 months)
4 90-day run time (about 9 months)
5 120-day run time (about 1 year)
6 180-day run time (about 1.5 years)
7 270-day run time (about 2 years)
8 365-day run time (about 3 years)
9 30 calendar days
10 60 calendar days
11 90 calendar days
12 120 calendar days
13 180 calendar days
14 365 calendar days
UV Lamp Replacement Reminder
0520
Press s / t to set the UV lamp replacement reminder
Options: 0 Off
1 365 days
2 730 days