13.
On the SWITCHING panel 8VU:
-set the ATT HDG selector switch to CAPT/3.
14.
On the ADIRS CDU:
-
set the OFF/NAV/ATT selector switch related to the IR 3 to NAV.
-
set the SYS DISPLAY selector switch to 3.
15.
On the panel 121VU:
-close the circuit breaker 4FP3.
-the horn stops.
- on the ADIRS CDU, the related ALIGNlegend goes off.
- on the CAPT (F/O) PFD, the attitude indications go off.
You must get the same results on theF/O side.
- on the CAPT PFD and ND the attitudeand heading indications from the IR 1 are not shown.
- on the ADIRS CDU:
*
the ON BAT light is on,
*
the related ALIGN legend is on,
* the related FAULT legend flashes. - on the upper ECAM display unit, the IR 3 FAULT warning comes into view.
- on the GLARESHIELD panels 130VU and 131VU, the MASTER CAUT lights are on.
-you can hear the single chime.
-after a time delay of 15 s, you can hear the horn.
- on the ADIRS CDU:
*
the related FAULT legend goes off,
*
the ON BAT light goes off,
*
the related ALIGN legend stays on.
R 1EFF : 001-049, 101-105, 151-199, 201-203, 1 34-11-00Page 517 1 1 May 01/05 1 1 1CES 1
-------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
16. On the ADIRS CDU:
-set the OFF/NAV/ATT selector switch related to the IR 3 to OFF.
17. On the GLARESHIELD panels 130VU and 131VU:
-push and release the MASTER CAUT lights.
18. On the ADIRS CDU:
-set the OFF/NAV/ATT selector switch related to the IR 3 to NAV.
19.
On the panel 121VU: - open the circuit breaker 4FP3.
20.
On the panel 121VU:
-close the circuit breaker 4FP3.
21.
On the ADIRS CDU:
- on the upper ECAM display unit, the IR 3 FAULT warning goes off.
- on the ADIRS CDU, the ALIGN legendgoes off.
- on the GLARESHIELD panels 130VU and131VU, the MASTER CAUT lights go off.
- on the ADIRS CDU:
*
the related ALIGN legend comes on,
*
then, the ON BAT light comes on
during 5 s.
- on the ADIRS CDU, the ON BAT light comes on.
-in the nose gear well:
* after a time delay of 15 s approx you can hear the horn, * on the door 121AL, on the EXT PWR panel 108VU, the ADIRU & AVNCS VENT light comes on.
- on the CAPT (F/O) PFD, the attitude indications stay in view.
- on the ADIRS CDU, the ON BAT lightgoes off.
-the horn stops.
R 1EFF : 001-049, 101-105, 151-199, 201-203, 1 34-11-00Page 518 1 1 May 01/05 1 1 1CES 1
-------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
-set the 3 OFF/NAV/ATT selector - on the ADIRS CDU, the related ALIGN switches to OFF. legend goes off.
22. On the SWITCHING panel 8VU:
-set the ATT HDG selector
switch to NORM.
23. On the ADIRS CDU:
-set the SYS DISPLAY selector
switch to OFF.
R **ON A/C 051-099, 106-149, 204-299, 301-399, 401-499,
Subtask 34-11-00-710-051
A. Test of the Monitoring of the ADIRS Power Supply (115VAC-28VDC)
NOTE : Ignore all warnings / indications which are not related to this
____
test.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1.
On the panel 49VU (121VU):
- open the circuit breaker 4FP1 (4FP2).
2.
On the ADIRS CDU:
-
set the OFF/NAV/ATT selector switch related to the IR 1 (IR 2) to NAV.
-
set the SYS DISPLAY selector switch to 1 (2).
- on the ADIRS CDU:
*
the related ALIGN legend is on,
*
the ON BAT light is on,
*
the related FAULT legend flashes.
-On the upper ECAM display unit, the IR 1 FAULT (IR 2 FAULT) warning comes into view.
- on the panels 130VU and 131VU, the MASTER CAUT lights are on.
-you can hear the single chime.
1EFF : ALL 1 34-11-00Page 519 1 1 Aug 01/05 1 1 1CES 1
-------------------------------------------------------------------------------
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：A320飞机维护手册 AMM NAVIGATION 导航1(71)
