Figure 7-16, Gsr56 Configuration Page; Figure 7-17, Aux-Telephone Page - Garmin G1000 System Maintenance Manual

7.29 GSR 56 Satellite Receiver Functional Check
1. Power up the PFD1 in configuration mode.
2. On the PFD1, select GDL page group using the large FMS knob.
3. Using the small FMS knob select the GSR56 Configuration page. Verify the page can be
displayed and information is available.
4. Restart the G1000 System in Normal Mode.
5. Using the large FMS knob, select the AUX page group on the MFD. Using the small FMS
knob, select the AUX-TELEPHONE page.
6. Ensure the system is showing Iridium signal strength (best if aircraft is outside).
7. Press TEL button on the pilot's GMA.
8. Press the DIAL softkey on the MFD.
9. Enter the test phone number in the ENTER PHONE NUMBER field using the GCU keypad.
10. Press the ENT key on the GCU keypad to accept the phone number.
11. Press the ENT key on the GCU keypad to initiate the dialing sequence.
12. When call is complete, press the HANGUP softkey on the AUX – TELEPHONE page on the
MFD to end the call.
Page 7-58
Revision 1

Figure 7-16, GSR56 Configuration Page

Figure 7-17, AUX-TELEPHONE page

G1000 / GFC 700 System Maintenance Manual - 300/B300 Series King Air
190-00716-01