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Thermostat with display
User Manual
3 Using the thermostat
3.4 Brightness adjustment
The current brightness level appears on the display.
Use thei
+
and
–
keys to increase or decrease the
brightness.
The display brightness can be adjusted on 10 levels.
Press the
FAN
key for at least 7 seconds.
Press the
FAN
key twice to confirm and quit the
function.
NOTE:
the user setting procedure can be disabled using the software.