72
WS 1907 digital rain gauge with DCF radio clock
24-hour rain alarm
This alarm refers to a 24-hour period.
1. Keep the RAIN/ALERT button pressed until “OFF”
flashes on the display.
2. Use the DOWN or HIST/UP button to set the indication
to “ON”.
3. Press RAIN/ALERT.
4. Use the DOWN or HIST/UP button to set the desired
amount of precipitation.
5. Finally, press RAIN/ALERT.
6. Press RAIN/ALERT.
Once the set value is reached, 5 beeps will
sound every minute. In addition, the warning
symbol will flash in the RAIN line on the display.
7. Press any button to turn off the beeps.
− The warning symbol will continue to ash until the
measured value is below the alarm limit or
− until you turn o the rain alarm.
Turning off the rain alarm
1. Keep the RAIN/ALERT button pressed until “ON”
flashes on the display.
2. Use the DOWN or HIST/UP button to set the indication
to “OFF”.
3. Press RAIN/ALERT twice.
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