Honeywell PRESTIGE THX9421 - Quick Reference Guides; Residential Use Quick Reference

Operating Manual
2
69-2493EFS—01
Control fan operation
(see page 5)
Display
home screen
Change date or
time (see page 4)
Outdoor temperature
and humidity
Current system
status
Display menu
options (see
pages 11-26)
Adjust
temperature
settings (see
pages 9-10)
Current program status
Indoor temperature and humidity
Quick reference: residential use
Select system
type (see page 6)
Outdoor temperature and humidity are displayed
only if an optional outdoor air sensor is installed.