Northern Airborne Technology NPX136D - Manual (Page 23)

NPX136D Installation Approval Test Procedure
Rev. 1.00 Apr 22, 2004 Page 6 of 7
E NG-FORM: 634-0100.DOT
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
F. Perform a coupled ILS approach to the aircraft's certified limits. Modulate the
NPX136D transmitter on the above frequencies for at least 20 seconds. Observe
any effect on the autopilot. Repeat for each different system such as ILS #2,
GPS, FMS etc.
Observations:
G.
List the power plant, fuel and other electric instruments in the chart provided and
note any anomalies that occur while transmitting. Assess the results.
STEP SYSTEM PASS FAIL NOTES
1 Xponder & Encoder
2 ADF 1 & 2
3 VG
4 Compass
5 Directional Gyro
6 Oil Pressure
7 Fuel Pressure
8 Oil Temp
9 Amps
10 Bus Voltage
11 Fuel %
12 Ng
13 TOT
14 Torque %
15 Annunciators
16 Digital Clock