User's Manual

frequency of 1 Hz. If the signal is suddenly interrupted during the effective reception process,
the RCC signal wave symbol " " is not displayed. The triangular tower symbol "" changes to
display and flashes until it receives a valid signal again, and then changes to the previous
effective display mode.
2) The long RCC reception is 7 minutes. If the RCC reception is successful within 7 minutes, the
time displayed by the host is converted to the received time, and the time is moved forward
according to the received time code. And the RCC symbol " " is displayed on the display,
indicating that the RCC reception is successful.
3) If no valid signal is received within 7 minutes, it will automatically exit the RCC reception and
continue the time according to the original time.
4) In the standard mode, press and hold the [UP] key for more than 2 seconds to forcibly enter
the RCC reception mode, and perform RCC reception in the above manner.
5) In the standard interface, during the RCC receiving mode, press and hold the [UP] key for
more than 2 seconds to forcibly exit RCC receiving.
6) Automatically receive RCC function: Regardless of whether the RCC signal is received or not,
it will automatically enter the RCC reception at 1:00, 2:00, 3:00, 4:00, and 5:00 in the early
morning of each day. When receiving the 5 times, it will be received in sequence , 1:00, 2:00
and 3:00 must be received, 3:00 reception is unsuccessful, turn on the reception in turn, as
long as there is 1 successful reception, the next few times will not open the reception,
regardless of whether the reception is successful or not, After the time goes to 1:00 am of
the next day, RCC enters the cyclic receiving mode again.
7) After receiving the RCC time, according to the time zone set by the time, the time should be
converted to that time zone time
8) When the RCC receives the summer time DST signal, the summer time symbol " " is
displayed on the LCD display, and the time is displayed as summer time.
9) After the RCC reception is successful, manually enter the time setting. If any time item is
changed, the symbol “ ” received by RCC will not be displayed. If there is daylight saving
time, the daylight saving time symbol “ ” will not be displayed.
10) After the RCC reception is successful, the summer time symbol " " is displayed, and the
next RCC reception is unsuccessful, the summer time symbol " " will still be displayed,
but the RCC received symbol " " will not be displayed.
11) When the time is in summer time, after the symbol " " is displayed, the next time the
RCC is received, it will be normal time (without summer time), and the summer time symbol
" " will not be displayed.
12) In RCC receiving mode, temperature, temperature and atmospheric pressure are not
detected.