Comar Systems i300W, Руководство пользователя

Страница: 17 / 24

i300W
17
8 FAULT FINDING
8.1 No green ON LED is displayed
●
Check power supply connections and fuse or circuit breaker
● Check polarity of power supply connections
●
Check power supply voltage
8.2 No DATA LED flashing
●
Check that the NMEA equipment is switched on
● Check polarity of the NMEA cables: A – A (or +), B – B (or -)
8.3 Unable to see the i300W Network
●
Move closer to the unit to improve radio reception
8.4 Unable to connect to the unit
● Retry connecting, initially the device may take a while to negotiate with the network, as a radio
device, it is possible to suffer from interference in a busy marina, moving closer to the device will
improve the signal and give a more reliable connection.