TFA 30.5050.01 Instrucciones De Uso página 16

TFA_No. 30.5050_Anleit_12_22
FUN – Digital thermo-hygrometer
• The device can be wall mounted at a chosen location by the mount-
ing hole found at the back of the unit.
• Avoid radiators and direct sunshine.
9. Care and maintenance
• Clean the device with a soft damp cloth. Do not use solvents or
scouring agents.
• Remove the batteries if the device will not be used for an extended
period of time.
• Keep the device in a dry place.
9.1 Battery replacement
• When the batteries are used up, the low battery icon appears on the
display.
• Open the battery compartment and insert two new AAA 1.5 V batter-
ies, polarity as illustrated.
• Close the battery compartment again.
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FUN – Digital thermo-hygrometer
10. Troubleshooting
Problem Solution
➜ Ensure the batteries' polarities are
No display
➜ Change the batteries
➜ Activate DCF reception in setting
No DCF reception
➜ Press the SET button to activate the
➜ Choose another place for your
➜ Wait for an attempt reception
➜ Check if there is any source of
➜ Restart the instrument according to
➜ Set the clock manually
➜ Change the batteries
Incorrect indication
correct
mode (On)
DCF reception manually
product
during the night
interference
the manual
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