Honeywell THX9421 Thermostat User Manual


 
Operating Manual
4
69-2493EFS—01
Date/time settings
Press arrow buttons to change
Press date/time display
Press to select date or time
To set the date or time, press the
date/time display, then select SET TIME
or SET DATE.
Press the s or t buttons until the
proper time/date is displayed, then
press DONE to save and exit (or press
CANCEL to exit without changing the
time).
The thermostat will switch to and from Daylight
Saving Time automatically.
MCR32960