GIRA
Info
Combination sensor
Installation Instructions
Combination sensor
9/06
Page 3 of 5
• Log in the combination sensor at the weather sta-
tion.
Hold the magnet supplied with the device against
the integrated Reed contact (FIG.
h
) so that 5 brief
tones will be heard (FIG.
i
). The combination sen-
sor is now transmitting data to the weather station.
• Weather station and combination sensor will now
be reset. The combination sensor confirms this ac-
tion by a brief tone.
h
i
Antenna orientation
After log-in of the combination sensor, check the re-
ception of the DCF77 time signal at the weather sta-
tion.
• Hold the magnet supplied with the device against
the integrated Reed contact (FIG.
h
) so that 5 brief
tones will be heard (FIG.
i
). Hold the magnet in
this position.
• The combination sensor indicates reception of the
time signal by brief tones (at 1-second intervals; in-
terruption after each full minute) (FIG.
j
).
Important:
The quality of the time signal is inde-
pendent of tone length.
• If the tones are heard only irregularly or not at all,
the receiving antenna must re-orientated.
The antenna is accessible from the underside of
the combination sensor (FIG.
k
).
The antenna can be turned through 45°. Turn the
antenna with a screwdriver until a brief tone signal
is heard every second.
Important:
If – after re-orienting the antenna – the
reception is still not good enough, install the device
at another location.
• Take the magnet away from the sensor. The com-
bination sensor confirms the removal with 5 s-long
tone (FIG.
l
).
j
k
l
5 x
