User manual

15FX 250 / FX 500 User Manual
4.1.2 Preparaon for Operaon
4.2.1 Install the SIM card.
The system requires a SIM card to access the Inmarsat’s FleetBroadband network and
congure the sengs of the BDU. Please refer to your Airme Service Provider for
more informaon.
1. Tilt up the SIM card slot rubber
cover as shown.
Note: Make sure the BDU is switched o
before inserng or removing the SIM card.
2. Posion the SIM card with its gold-
contacts facing down. (There is a
symbol of SIM Card with its arrow
on the front panel to ensure the
correct orientaon of the SIM Card
when it is being inserted. )
3. Push the SIM card gently unl it
clicks and is locked in place.