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15 Clima indicator
1
2
3
1 COMFORT: Optimal (Temperature between
20-28°C and humidity between 40% and 70%)
2 DRY: Humidity >65%
3 WET: Humidity <45%
The clima indicator is a pictorial indication based on air temperature and humidity in an attempt to de-
termine comfort level.
Note:
• Comfort indication can vary under the same temperature, depending on the humidity.
• There is no comfort indication when temperature is below 0° C (32° F) or over 60° C (140° F)
16 Trend arrow indicators
1
2
3
1 Rising
2 Steady
3 Falling
The temperature and humidity trend indicator shows the trends of changes in the forthcoming few
minutes. Arrows indicate a rising, steady or falling trend.
17 Display brightness regulation
1. In normal display mode, press SNOOZE/LIGHT button, to activate the full display brightness for 10
seconds.
2. In mains adapter operation (DC 5V) the backlight remains always activated. The light sensor en-
sures that the brightness is automatically reduced in a dark environment.
3.
NOTICE! In battery mode the display brightness regulation is disabled.
18 Technical data
Base station
Batteries: 3x AAA, 1.5 V
