MAINTENANCE MANUAL
IFR 6000
2-2-3
Page 40
Aug 1/06
STEP PROCEDURE
18. Set ARB #1 to internal trigger.
19. Set burst period on ARB #1 to 0.1 sec, 1.0 sec, and 5.0 sec., respectively.
20. At each setting, verify the PERIOD shown on the UUT equals setting ± 0.01sec.
21. Verify the ADS-B MON BDS 0,5 screen shows the following information:
BDS=: 0,5 Airborne POS
TYPE =: 20
ME=: A0084000000000
GNSS ALT =: 126700 ft
22. Press the STOP TEST Soft Key.
23. Press the SETUP button to display the XPDR-SETUP screen.
24. Set CHECK CAP to NO.
25. Press the XPDR button to return to the ADS-B MON BDS 0,5 screen.
26. Press the RETURN Soft Key until the ADS-B/GICB MAIN screen is displayed.
27. Press the GICB Soft Key to display the GICB DF20 screen.
28. Press the BDS DATA Soft Key to display the GICB BDS 0,5 screen.
29. Load the file “DF20_Air.wvf”, found on IFR 6000 maintenance manual CD, to
volatile memory on ARB #2.
30. Recall the DF4 waveform from the memory #1 on ARB #2 and set ARB #2
frequency to 15.625kHz.
31. Set ARB #1 back to external trigger.
32. Press the RUN TEST Soft Key.
33. Wait until the UUT is showing replies and select the file “DF20_Air waveform as
an output from volatile memory on ARB #2 while test is running and set ARB #2
frequency to 8.3333kHz.
34. Verify the ADS-B MON BDS 0,5 screen shows the following information:
BDS=: 0,5
AIRBORNE POS.
TYPE =: 20
ME=: A011000000000
GNSS ALT =: -975 ft
35. Press the STOP TEST Soft Key.
36. Load the file “DF20_Sur.wvf”, found on IFR 6000 maintenance manual CD, to
volatile memory on ARB #2.
37. Recall the DF4 waveform from the memory #1 on ARB #2 and set ARB #2
frequency to 15.625kHz
38. Press the NEXT TEST Soft Key to display the GICB BDS 0,6 screen.
39. Press the RUN TEST Soft Key.
40. Wait until the UUT is showing replies and select the file “DF20_Sur waveform as
an output from volatile memory on ARB #2 while test is running and set ARB #2
frequency to 8.3333kHz.
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