Maintenance - Johnson Controls T9580 Owner's Manual And Installation Instructions

Main Menu Buttons -

Maintenance

Maintenance allows you to clean and calibrate the
touch screen.
Screen Cleaning
Screen Cleaning Mode disables the touch feature
for 15 seconds so the screen may be cleaned without
altering any settings.
Use a soft cloth without solvents or abrasive cleaners
Touch Calibration
Under normal circumstances, the touchscreen should
not need to be calibrated.
Touch and hold the center of the targets as they appear
on the screen for 3 seconds.
Press
FINISH
When calibration is complete, the thermostat will automatically
restart and return to the Home Screen.
Touch Screen Calibration
when done.
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Display