31
30
FUN –
Digital thermo-hygrometer
FUN –
Digital thermo-hygrometer
• Open the battery compartment and insert two new AAA 1.5 V batter-
ies, polarity as illustrated.
• Close the battery compartment again.
10. Troubleshooting
Problem
Solution
No display
➜
Ensure the batteries' polarities are
correct
➜
Change the batteries
No DCF reception
➜
Activate DCF reception in setting
mode (On)
➜
Press the
SET
button to activate the
DCF reception manually
➜
Choose another place for your
product
➜
Wait for an attempt reception
during the night
➜
Check if there is any source of
interference
Sad face
WET
too wet
≥
61%
8. Positioning and fixing
• The device can be placed onto any flat surface with the foldable
stand found at the back of the unit. Press firmly with both thumbs
until the stand is properly locked in place and a click is heard.
• 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.
TFA_No. 30.5050_Anleit_08_19 14.08.2019 10:42 Uhr Seite 16
