Instructions

If the automatic reset is activated, (Fig.3 B) appears
on the display.
Now all maximum and minimum values will be reset
automatically every midnight at 0:00.
Maximum/Minimum function
Indication of maximum and minimum values
Press the SET/MAX/MIN button in normal mode.
(Fig.3 M) appears on the display.
You can now read the highest values for the indoor and
outdoor temperature since the last reset.
Press the SET/MAX/MIN button again.
(Fig.3 M) appears on the display.
You can now read the lowest values for the indoor and
outdoor temperature since the last reset.
Press the SET/MAX/MIN button again to return to normal
mode.
Reset of maximum and minimum values
a) Manual reset
Press and hold the SET/MAX/MIN/- button during the
highest or lowest values are displayed. The values will be
deleted and reset to the current state.
b) Automatic reset
Provided that in the setting mode the automatic reset is
activated (AUTO ON). The
(Fig.3 B) symbol appears
on the display.
All maximum and minimum values will be reset
automatically every midnight at 0:00.
An intermediate manual reset is still possible.
Installation
When placed outdoors, choose a shady and dry place for
the transmitter. Direct sunlight may trigger incorrect meas-
urement and continuous humidity damages the electronic
components needlessly.
Before the nal installation, make sure that the measured
values are transmitted from the transmitter at the desired
installation site to the base station in the living area.
Do not use the base station in the vicinity of radiators,
other sources of heat or in direct sunlight.
Make sure to avoid the vicinity of any source of interference
such as computer screens, TV sets or solid metal objects.
Within solid walls, especially ones with metal parts,
the transmission range (max. 100 m) can be reduced
considerably.
Battery replacement
As soon as the corresponding battery symbol (Fig.3
C, Fig.3 E, Fig.1 C) appears in the display, please change
the batteries of the base station or transmitter
Please note: When the batteries are changed, the contact
between the outdoor transmitter and the base station must
be restored – so always restart both devices or start a
manual transmitter search.
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Additional outdoor transmitters (optional)
When having more than one external transmitter, select a
different channel for each one with the 1/2/3 switch
(Fig.2 B) inside the transmitter’s battery compartment.
Insert two new AA 1.5 V batteries, polarity as illustrated.
Start the base station operation or the manual search for
the outdoor transmitter:
Choose the respective transmitter by pressing the
+/CHANNEL button (Fig.3 J).
Press and hold the +/CHANNEL button for three seconds.
The last registered transmitter (channel) will be cancelled.
Press the TX button (Fig.2 A) button in the corresponding
transmitter’s battery compartment. The transmission of the
outdoor data will take place immediately.
The outdoor temperature (Fig.3 L) and the channel number
(Fig.3 K) will be shown on the base station display. If you
have installed more than one outdoor transmitter, press
the +/CHANNEL button on the base station to change
between the channels 1 to 3.
You can also choose an alternating channel display. Press
the +/CHANNEL button. After the last registered channel
(1 to 3) a circle symbol (Fig.3 G) will appear. To deacti-
vate the function, press the +/CHANNEL button again.
After a successful installation close the outdoor transmit-
ter’s battery compartment carefully.
Troubleshooting
Problem Solution
No indication on the
base station or the
transmitter
Ensure the batteries’ polarities
are correct.
Change the batteries
No transmitter reception
Display „- -, -“
No outdoor transmitter is installed
/ Start manual search for the
outdoor transmitter
Check the outdoor transmitter‘s
batteries (do not use rechargeable
batteries!)
Restart the outdoor transmitter
and the base station according to
the manual
Choose another place for the
transmitter and/or the base
station.
Reduce the distance between the
transmitter and the base station
Check if there is any source of
interference.
Incorrect indication Change the batteries
If your device fails to work despite these measures contact the
supplier from whom you purchased it.
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