MH-012 Ecomaster Clima user manual
Variation of Contrast and Brightness 1.7.
The values for the Contrast and Brightness can be varied and the new values will be remembered the next
time the air-conditioning unit is switched on.
For this purpose, it is necessary to use the following key combination in which the first key pressed must be
held down while the second key is pressed several times in succession to raise or lower the parameter in
question.
+ (2+8) Greater brightness
+ (2+7) Less brightness
+ (3+8) Greater contrast
+ (3+7) Less contrast
+ (2+3) Factory settings for brightness and contrast