TFA_No. 30.3065_Anl_02_23
Wireless thermometer
6. Getting started
6.1 Insert the batteries
• Place the instruments on a table at a distance of about 1.5
meters from each other. Avoid being close to possible sources
of interference such as electronic devices and radio equipment.
• Open the battery compartment of the transmitter and insert a
new battery (1,5 V AA), ensure that battery polarities are cor-
rect. The LED signal lamp flashes.
• Close the battery compartment again.
• Remove the protective film from the base station display.
• Open the battery compartment of the base station.
• Insert a new battery (1,5 V AA), polarity as indicated. All seg-
ments will be displayed briefly. The indoor temperature and
humidity appear on the display.
• Close the battery compartment again.
6.2 Reception of outdoor transmitter
• After inserting the batteries the transmitter will automatically
transmit the temperature. The reception symbol will be flashing
on the display.
• If the reception of outdoor temperature fails, "- -" appears on
the display. Check the battery and try it again. Check if there is
any source of interference.
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11:46 Uhr
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Wireless thermometer
• You can also start the initialization manually. Hold the °C / °F
and HI / LOW button on the base station for five seconds at the
same time.
• "- -" appears on the outdoor temperature display and the recep-
tion symbol flashes. The base station will scan again the out-
door temperature.
7. Operation
7.1 Indication of the temperature
• Press the °C / °F button to change between °C (Celsius) or °F
(Fahrenheit) as temperature unit.
7.2 Maximum and minimum values
• There are two memory modes for highest and lowest values.
7.2.1 Maximum and minimum values with manual reset
• As soon as the base station and the outdoor transmitter are
active the maximum and minimum values for indoor and out-
door will be stored and displayed in the right row.
• Press and hold the HI / LOW button for three seconds, the val-
ues are deleted (display "-") and reset to the actual values.
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