Alarm
• Press and hold the ALARM SET button (12) for approx. 3
seconds to set the time of the alarm displayed. The hours display
begins to ash.
• Press the CH+ button (13) or the MEM– button (17) to select the
hour for the alarm time and con rm your selection by pressing the
ALARM SET button (12). The minutes display begins to ash.
• Repeat the process to set the minutes for the alarm time.
• If you do not make an entry for 60 seconds, you automatically exit
the setup mode.
• The alarm function is automatically activated when you set the
alarm time.
• Alternatively, you can press the ALARM SET button (12) to display
the alarm time (AL).
• Press the ALARM SET button (12) as needed to activate/
deactivate the alarm.
• The alarm symbol (4) will either be displayed or not displayed
accordingly.
• When the alarm is triggered, the alarm symbol (4) begins to ash
and an alarm sounds.
• Press the ALARM SET button (12) to stop the alarm. Otherwise, it
will stop automatically after 2 minutes.
Note – Snooze function
• While the alarm is sounding, press the SNOOZE/LIGHT
button (11) to activate the snooze function. The alarm symbol
(4) begins to ash on the display. The alarm is stopped for 5
minutes, after which it will sound again.
• The snooze function can be used over a 24-hour period.
Celsius/Fahrenheit
• Move the °C/°F slide switch (14) to the °C or °F position to
display the temperature (2,8) in the respective unit.
6.4 Weather forecast
Based on changes in the atmospheric pressure and the data saved,
the base station is able to make weather forecasts for the next 12
to 24 hours.
Note – Weather forecast
• The weather forecast function is not available during the rst
few hours of operation because it reuqires data that is collected
during operation.
• The probability of an accurate weather forecast is around
70–75%.
• The weather forecast and the current weather are indicated by four
different symbols (6):
Symbol (6)
Maximum and minimum temperature and humidity values
• The base station automatically stores the maximum and minimum
indoor/outdoor temperature and humidity values.
• Repeatedly press the MEM– button (17) to switch between the
current temperature and humidity, minimum temperature and
humidity (MIN) and maximum temperature and humidity (MAX).
• The maximum and minimum values are displayed for 5 seconds.
• Press and hold the MEM– button (17) to reset the stored
maximum and minimum values.
6.5 Frost warning
• If the outdoor temperature (8) is between -2°C and ~ 3°C,
the frost warning symbol
continuously.
• The frost warning symbol
rises above this range.
6.6 Backlight
Note – Backlight
• If you press the SNOOZE/LIGHT button (11), the display will
light up for approx. 5 seconds.
6.7 Low battery charge
As soon as the battery symbol
base station, the capacity of the batteries in the measuring station is
very low. Replace the batteries immediately.
Note – Replacing the batteries
• Note that the stations have to be resynchronised each time after
you change the batteries in the measuring or base station.
• To do this, remove the batteries from the other station and then
reinsert them, or change them as required.
Weather
Sun
Slightly cloudy
Cloudy
Rain
appears on the LCD and ashes
disappears once the temperature
appears on the display of the
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