Honeywell International Inc. 9PGTPA-100A Manuel D’Utilisation
Page 2037
1 Dec 2003
34-45-4
7
MAINTENANCE MANUAL
CAS-100 COLLISION AVOIDANCE SYSTEM
Use or disclosure of information on this page is subject to the restrictions in the proprietary notice of this document.
B. System Checkout
(1) General
The installation of the CAS-100 system requires three steps of test to make sure of the
correct operation of the CAS-100 system components. Before installation of the TCAS
processor and display units, a system interwiring check is done. This check makes sure
that the aircraft and all TCAS system intra-connections are correct, before the power is
applied. After the units are installed, a visual inspection of the equipment and the
connections is made. The postinstallation test is to apply the power and the function
examination of the system. Correct end of the post-installation test verifies the correct
operation of the CAS-100 Collision Avoidance System.
correct operation of the CAS-100 system components. Before installation of the TCAS
processor and display units, a system interwiring check is done. This check makes sure
that the aircraft and all TCAS system intra-connections are correct, before the power is
applied. After the units are installed, a visual inspection of the equipment and the
connections is made. The postinstallation test is to apply the power and the function
examination of the system. Correct end of the post-installation test verifies the correct
operation of the CAS-100 Collision Avoidance System.
(2) System Interwiring Check
To check the aircraft and transponder system inter-connections, continue as follows:
(a) Check that all cables and wiring are installed to the Interwiring and Cable
Fabrication instructions (paragraph 5.C.).
(b) Check that the following functions are correctly strapped to reflect the aircraft
system configuration (paragraph 5.D.).
1 Cable Delay Program.
2 Aircraft Altitude Limit Program.
3 Type of Analog Radio Altimeter Select.
4 TA/RA Display Symbol Maximum Program.
5 Ground Display Mode.
6 Display All/Threat Traffic Program.
7 Functional Test Inhibit.
8 Audio Tone Enable Program.
9 Audio Level Program.
10 Transponder Interface Select.
11 Radio Altimeter Interface Select.
12 RA Status Inhibit.
13 On Ground Intruder Disable.
14 Configuration Straps.
15 Rate Source Select Strap.