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Thuraya
When FDU-3500 is switched on, it will take up to ten seconds to reach the normal working condition.
FDU-3500 is functional only when Thuraya handset is docked. For all operations Thuraya handset
should be docked into FDU-3500.
Important
5.1. Receiving Voice Calls
Incoming calls to FDU-3500 are indicated by:
1. Ringing tone in the speakerphone and extension phone.
2. Flashing of the speakerphone LED on the top of FDU-3500.
You can accept incoming calls at the speakerphone, auxiliary handset, or extension
phone.
Accepting Calls from the Auxiliary Handset
Pick up the Auxiliary handset.
Accepting Calls from the Speakerphone
Press the Speakerphone button.
Accepting Calls from Extension Phone
Pick up the handset of the Extension phone.
The speakerphone LED will remain ON if the call was not answered.
Note
5. Receiving/Making Voice Calls
You can receive and make Voice calls using FDU-3500. Make sure all these
conditions are met before making or receiving a Voice call.
1. FDU-3500 is switched ON.
2. Thuraya handset is switched ON.
3. SIM card is valid.
4. The connections are fitted properly as shown in this manual.
5. Thuraya handset is docked in FDU-3500 and “Fixed Adapter” is shown in the
handset for a few seconds.
6. Adequate satellite signal strength is shown in the Thuraya handset display.
7. Adequate GPS location information is shown in the Thuraya handset display.
Содержание FDU-3500
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