EN - 9
4e) TRANSMISSION COLLISION
Signals from other household devices, such
as doorbells, home security systems and entry
controls, may interfere with those of this product
and cause temporarily reception failure. This is
normal and does not affect the general performance
of the product. The transmission and reception
of temperature readings will resume once the
interference recedes.
5. RADIO CONTROLLED CLOCK DCF77
5a) HOW TO SET THE RADIO CONTROLLED
CLOCK
✻
After the batteries are installed. The clock will
automatically search the radio signal. It takes
about 3-5 minutes to
fi
nish this process.
✻
If the radio signal is received, the date & time
will be set automatically with radio control signal
icon [ ] turns on.
✻
If the clock fails to receive the time signal, it will
be with the [ ] icon turns off. Then user can set
the time manually.
✻
Radio-controlled signal will be scheduled to
receive every hour.
- Receiving
- Strong
- No
singal
No symbol
- signal
reception
disabled
