31
30
Radio-controlled alarm clock
9. Care and maintenance
• Clean the device with a soft damp cloth. Do not use sol-
vents 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.
10. Troubleshooting
Problem
Solution
No display on the device
➜
Ensure the batteries' polari-
ties are correct
➜
Change the batteries
No DCF reception
➜
Press the
–
button for three
seconds to start the recep-
tion manually
➜
Wait for an attempt recep-
tion during the night
Radio-controlled alarm clock
➜
Choose another place for
your product
➜
Set the clock manually
➜
Check if there is any source
of interference.
➜
Restart the instrument
according to the manual
Manual setting
➜
Slide the switch to position
is not possible
or
ON
.
Incorrect indication
➜
Change the batteries
If your device fails to work despite these measures, contact the
retailer where you purchased the product.
11. Waste disposal
This product has been manufactured using high-grade materi-
als and components which can be recycled and reused.
TFA_No. 60.2556_Anleitung 26.09.2019 9:57 Uhr Seite 16
