9. Commissioning
a) Inserting Batteries in the Outdoor Sensor
• Open the battery compartment on the back of the outdoor sensor by sliding down the battery
compartment lid.
• Insert two type AA/Mignon batteries in the battery compartment in the correct polarity (ob-
serve plus/+ and minus/-).
• Close the battery compartment lid again.
b) Inserting the Batteries into the Weather Station
• Open the battery compartment on the rear of the weather station and insert 3 type AA/mignon
batteries into with correct polarity (observe plus/+ and minus/-).
• Close the battery compartment again.
• The weather station display briefly shows all display segments and the display lighting will
be activated briefly.
• Then the weather station searches for the outdoor sensor and the display shows "
The sensor search takes about 3 minutes; do not move the weather station and the
outdoor sensor during this period and do not push any button.
• After completion of the sensor search, the weather station will start a reception attempt for the
DCF signal; the radio tower symbol " " flashes in the lower side of the display.
The search for the DCF signal and assessment of the signal may take up to 10 min-
utes; do not move the weather station during this time and do not push any button.
If no DCF signal is recognised within 1 minute, the weather station interrupts the DCF
search and will restart it after 2 hours.
If you want to restart the DCF signal search manually, remove the batteries from the
weather station. Wait for 10 seconds and re-insert them.
40
".