National Geographic 265NE Bedienungsanleitung Seite 5

1. Insert batteries into the touch screen monitor fi rst. Do not touch the screen at
2. Insert batteries into the transmitter next. The red LED light located in the middle
of the transmitter will turn on for 4 seconds.
3. The transmitter will send a transmission signal and start the radio control clock
( ) signal.
4. If the RCC signal is detected correctly, then the LED light will fl ash 5 times
indicating RCC signal has been found.
5. If the RCC signal is not detected the transmitter will stop RCC reception within one
minute and resume in normal mode.
6. If no RCC signal is detected in the initial setup, the transmitter will try once every
hour to get an RCC signal until a signal is received. Once the transmitter receives
the RCC signal it will transmit the signal to the monitor. On the monitor the RCC
icon will be displayed, if the monitor doesnʼt receive the RCC signal or looses the
signal the RCC icon will not be displayed
NOTE: NOTE: During RCC reception the transmitter will not send a data transmission to the
monitor. RCC reception will occur during the fi rst 5 minutes after power up.
1.4 Radio Controlled Clock (RCC) 1.4 Radio Controlled Clock (RCC)
The RCC has the most accurate time within the continent. This unit receives the time
signal transmitted by Physikalisch-Technische Bundesanstalt (PTB) of Germany, which
is regulated by 4 atomic clocks and in average deviates less than 1 second in 2 million
years.
PTB transmits the time signal (DCF77, 77.5kHz) continuously from Mainfl ingen, 25 km
southeast of Frankfurt (am Main). It is expected that the signal can cover a distance
of 2,000 km from the transmitter. However, some environmental effects may affect
the transmitting distance.
For more information please see www.ptb.de