MAINTENANCE MANUAL
IFR 6000
2-2-3
Page 14
Aug 1/06
(9) DME Reply Efficiency
TEST EQUIPMENT: Frequency Counter
ATC-1400A
VERIFICATION FAILURE: If any step in this procedure fails or is out of tolerance,
this indicates a failure in the Test Set. Refer to
Troubleshooting for corrective action.
STEP PROCEDURE
1. Make the connection as shown in Figure 7.
DME Reply Efficiency Test Connection
Figure 7
2. Set up the ATC-1400A as follows:
FREQ/Function Select: 1041 MHz X
RF LEVEL: −10 dBm NORM
PRF/SQTR: 300
DME P2 Toggle Switch: CAL
Self-Interrogation: ON
Remaining toggle switches: OFF/CAL position
3. Press the SETUP key twice to display the SETUP-DME screen.
4. Verify the RF PORT shows ANTENNA. If necessary, change it to ANTENNA.
5. Set ANT RANGE to 250ft.
6. Press the DME Key to display the DME screen.
To Next Page
Loading...
Need help?
General
