Honeywell Prestige 2.0 THX9421 Manual page 81

9. Touch Make Additional Adjustments to continue
making changes, or touch Accept Color Selections
when you are satisfied with the selected colors and
then touch HOME.
Fig. 128.
Fig. 129.
Setting preferences
Preference menu options let you select how the
thermostat displays information or responds to certain
situations.
1. Touch MENU and select Preferences.
Preferences
Fig. 130.
THX9321 PRESTIGE
2. Select an option and follow prompts:
• Reminders to change filters
• Display heat/cool diagnostic alerts
• Utility Schedule options
• Fahrenheit/Celsius display
• 12/24-hour clock display
• Backlight
• Language choice
• Scheduling options
• Adaptive Intelligent Recovery
• Restore default schedule
• Daylight saving time
3. Touch Done to save your settings. Touch Cancel to
ignore changes.
Cleaning the thermostat screen
When you select the Clean Screen option, the screen is
locked so you don't accidentally change settings while you
clean.
1. Touch MENU.
2. Select Clean Screen. A prompt asks if you want to
clean the screen for 30 seconds.
MENU
3. Touch Yes. A countdown timer displays elapsed time
until the screen is reactivated.
81
®
2.0 AND THX9421 PRESTIGE
Fig. 131.
Clean Screen
Fig. 132.
Yes
Fig. 133.
®
IAQ WITH EIM
MENU
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