Honeywell International Inc. KXP2290 Manuale Utente
n
KXP 2290
Rev. 0c, June/2006 Preliminary 05/24/06 10689I00.JA
Page 2-37
2.4
POST-INSTALLATION CHECKS
2.4.1
TRANSPONDER SYSTEM CHECKOUT
The post-installation test is used to apply power and functionally checkout the system. Successful
completion of the post-installation test verifies the proper operation of the KXP 2290 Mode S Tran-
sponder System.
completion of the post-installation test verifies the proper operation of the KXP 2290 Mode S Tran-
sponder System.
is a visual inspection/check procedure that
should be performed after system installation as part of a system checkout. A post-installation test
per paragraph
per paragraph
should be performed. In addition, the
procedure should be used as a periodic maintenance inspection check.
TABLE 2-4 INSPECTION/CHECK PROCEDURE
2.4.1.1
Inspection
Perform the following inspection on the overall system:
(1)
Check that cables do not interfere with aircraft controls or other equipment.
(2)
Check cabling for proper routing and check security of tie-down points. Inspect and
adjust cable runs to ensure that cables are not strained, kinked, or severely twisted
and are not exposed to rough or sharp surfaces.
adjust cable runs to ensure that cables are not strained, kinked, or severely twisted
and are not exposed to rough or sharp surfaces.
2.4.1.2
Post-Installation Checkout/Operation
(1) General
Installation of the transponder system requires three stages of testing to ensure the
proper operation of the Mode S transponder. Initially, prior to the installation of the
transponder and antenna, a system interwiring check should be performed. This
check verifies that the aircraft and all transponder interconnections are correct, be-
fore power is applied. After the units are installed a visual inspection of the equip-
ment and connections is made. Finally, a post-Installation test is performed.
proper operation of the Mode S transponder. Initially, prior to the installation of the
transponder and antenna, a system interwiring check should be performed. This
check verifies that the aircraft and all transponder interconnections are correct, be-
fore power is applied. After the units are installed a visual inspection of the equip-
ment and connections is made. Finally, a post-Installation test is performed.
EQUIPMENT
INSPECTION/CHECK PROCEDURE
KXP 2290 Mode S
A. Inspect external surface for damage.
Transponder
B. Check that the unit is securely installed and that retaining
mechanism is securely tightened.
mechanism is securely tightened.
C. Ensure that all connections in the mounting tray are properly
mounted and secure.
mounted and secure.
Antennas
A. Inspect external surfaces for damage.
B. Check that antenna is properly mounted and mounting screws
are tight.
are tight.
C. Ensure that antenna coaxial cable connectors are properly mated
and secure.
and secure.