La Crosse Technology WS-9037U-IT Manual page 6

and reset from step 1.
5. Insert the batteries in the second transmitter as soon as the outdoor
temperature and humidity readings from the first transmitter are
displayed on the Weather Station.
Note : User shall insert the batteries into the second transmitter
within 45 seconds after the Weather Station displays the information
of the first transmitter.
6. The outdoor temperature and humidity from the second transmitter
and the "channel 2" icon should then be displayed on the Weather
Station. If this does not happen after 2 minutes, the batteries will
need to be removed from all the units and reset from step 1.
7. Insert the batteries in the third transmitter as soon as the "channel 2"
icon and outdoor data are displayed on the Weather Station. Then
within 2 minutes, the channel 3 outdoor data from the third transmitter
will be displayed and the channel icon will shift back to "1" once the
third transmitter is successfully received. If this is not happen, user
shall restart the setting up from step 1.
Note : User shall insert the batteries into the third transmitter within
45 seconds after the Weather Station displays the information of the
first transmitter. Or immediately after reception of the second
transmitter is finished.
8. In order to ensure sufficient 915 MHz transmission however, the
distance between the Weather Station and the transmitter should not
be more than 330 feet (100 meters) (see notes on "Positioning" and
"915 MHz Reception").
IMPORTANT:
Transmission problems will arise if the setting for additional sensors is not
followed as described above. Should transmission problems occur, it is
necessary to remove the batteries from all units and start again the set-up
from step 1.
Note:
If the signal reception is not successful on the first frequency of
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915MHz for 45 seconds, the frequency is changed to 920MHz and
the learning is tried for another 45 seconds. If it is still not successful
the reception is tried for 45 seconds on 910MHz. This will also be
done during re-synchronization.
When the weather station is receiving the WWVB time signal, the
•
outdoor transmitter data signal will temporarily not be received by the
weather station. During this short period of time, the outdoor readings
shown on the weather station will not be renewed until the WWVB
time signal is successfully received.
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