Hama EWS-Trio Mode D'emploi page 6

5. Installation
Note – Installation
• We recommend initially placing the base station and
measuring station(s) in the intended locations without
installing them and making all the settings described in
6. Operation.
• Only install the stations once the appropriate settings
have been made and a stable wireless connection is
established.
Note
• The wireless transmission range between the measuring
and base stations is up to 50 m in open spaces.
• Before installation, ensure that wireless transmission
will not be disrupted by interference or obstacles like
buildings, trees, vehicles, high-voltage lines, etc.
• Before the final installation, ensure that there is
sufficient reception between the intended installation
locations.
• When installing the measuring station, ensure that it is
protected from direct sunlight and rain.
• The international standard height for measuring air
temperature is 1.25 m (4 ft) above ground.
W
arning
• Buy special or suitable installation material from a
specialised dealer for wall-mounting.
• Ensure that no faulty or damaged parts are installed.
• Never apply force during installation. This could
damage the product.
• Before installation, ensure that the chosen wall is
suitable for the weight to be mounted, and make sure
that there are no electrical wires, water, gas or other
lines at the installation site on the wall.
4
5.1 Base station
• Use the base to position the base station on a level
surface.
5.2 Measuring station
• You can also position the measuring station on a level
outdoor surface.
• We recommend installing the measuring station securely
on an outdoor wall using the opening (19).
6. Operation
6.1 Connection to the measuring station
After you have inserted the batteries, the base station
automatically searches for a connection to the three
measuring stations and performs initial setup.
Note
• Remember that each of the three measuring stations
must use a different channel.
• Initial setup takes approximately 3 minutes.
• During the connection attempt, the measuring station
radio symbol will flash.
• Do not press any buttons during setup. Otherwise,
values may not be transmitted correctly and there is a
risk of value errors and inaccuracies.
• The process is completed when the indoor (2/4) and
outdoor (5/6/7) measurement data is displayed.
• If a signal from the measuring station is still not received,
select one of the three channels by pressing the CH button
(9). Then hold the CH button (9) for approximately 3
seconds to start the manual search for the signal.
• Press the TX button (18) on the desired measuring station
to initiate the transmission of a signal that can be received
by the base station.