User's Manual
3
1. Remove the battery cover.
2. Insert the batteries, observing the
correct polarity (see battery
compartment marking).
3. Replace the battery cover on the unit.
Note:
In the event of changing batteries in any of
the units, all units need to be reset by
following the setting up procedures. This is
due to a random security code assigned by
the transmitter at start-up. This code must be received and
stored by the weather station in the first 3 minutes of
power being supplied to the transmitter.
BATTERY CHANGE:
It is recommended to replace the batteries in all units on
an annual basis to ensure optimum accuracy of these
units.
Please participate in the preservation of
the environment. Return used batteries to
an authorized depot.
SETTING UP
1. First, insert the batteries in the transmitter (see “To
install and replace batteries in the thermo-hygro
transmitter” above).
2. Within 2 minutes of powering up the transmitter,
insert the batteries in the Temperature Station (see
“To install and replace batteries in the weather
station” above). Once the batteries are in place, all
segments of the LCD will light up briefly. Following
the indoor temperature/humidity and the time as
12:00 will be displayed. If these information are not
displayed on the LCD after 60 seconds, remove the
batteries and wait for at least 60 seconds before
reinserting them. Once the indoor data is displayed
user may proceed to the next step.
3. After the batteries are inserted, the weather station
will start receiving data signal from the transmitter.
The outdoor temperature and humidity data should
then be displayed on the weather station. If this
does not happen after 2 minutes, the batteries will
need to be removed from both units and reset from










