Iridium 9555 - Make an Outgoing Phone Call – Roadpost

Enter the number using the keypad. As you begin entering digits, you see Options displayed above the left soft key and Clear displayed above the right soft key.
1. Note: The phone number must be entered in international format: + or 00 [country code][phone number]. Your Iridium Extreme® will automatically enter a + for the international access code so the only numbers that are required to add are the country code and phone number.Note: All Iridium subscriber numbers begin with country code of 8816. The country code for the USA and Canada is 1
To place the call press the green key
The display will show a message showing you it is connecting to the number entered in step one.
Once the call is connected the display will show a call timer.
To end the call press the red button

Error Messages

Busy Try Later Or Please Try Later	The phone is unable to access the network. Try again in a few minutes
Could not place call. No connection to the network	The phone is unable to access the network.
Restricted Area	The phone is unable to access the network.