Subtask 34-41-00-730-050-C
A. Antenna Stabilization Test by the ADIRU 3
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the center pedestal, on the radar control unit:
-set the 1/OFF/2 system selector switch to 1 (2).
2. On the panel 8VU:
-set the ATT HDG selector switch to CAPT 3.
3. On the ADIRS CDU:
-set the OFF/NAV/ATT selector switch of the ADIRU 1 to OFF.
4. On the ADIRS CDU:
-set the OFF/NAV/ATT selector switch of the ADIRU 3 to OFF.
5. On the center pedestal, on the radar control unit:
-set the 1/OFF/2 system selector switch to OFF.
The CAPT and F/O NDs show the radardisplay.
On the CAPT and F/O NDs, the radardisplay stays in view.
On the CAPT and F/O NDs, the radardisplay stays in view.
On the CAPT and F/O NDs:
-after some seconds, the WR ATTwarning indication is shown on the right.
-the radar display stays in view.
On the CAPT and F/O NDs:
-after some seconds, the radar displayand the WR ATT warning indication goout of view.
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Subtask 34-41-00-730-051
B. Antenna Control Test
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On one MCDU :
- get the SYSTEM REPORT/TEST NAV
menu page (Ref. TASK 31-32-00-860-010)
- push the line key adjacent to the RADAR 1 indication. During the test sequence, make surethat the antenna :
- push the line key adjacent to the TEST indication. - turns in elevation (+ 15., - 15.)- turns in azimuth from the right side to the left side, then becomes stable at 0., vertical to the aircraft centerline.
At the end of the test, on the MCDU, the TEST OK indication comes into
view.
On the CAPT and F/O NDs, ignore the radar indications.
- push the line key adjacent to the RETURN indication. On the MCDU :- the MCDU MENU page comes into view.
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R **ON A/C 051-099,
R Subtask 34-41-00-730-051-B
R B. Antenna Control Test
R -------------------------------------------------------------------------------
R ACTION RESULT
R -------------------------------------------------------------------------------
R 1. On one MCDU :
R - get the SYSTEM REPORT/TEST NAV
R menu page
R (Ref. TASK 31-32-00-860-010)
R - push the line key adjacent to During the test sequence, make sure
R the RADAR 1 (RADAR 2) that the antenna :
R indication. - turns in elevation (+ 15., - 15.)
R - push the line key adjacent to - turns in azimuth from the right side
R the TEST indication. to the left side, then becomes stable
R at 0., vertical to the aircraft
R centerline.
R At the end of the test, on the MCDU,
R the TEST OK indication comes into view.
R On the CAPT and F/O NDs, ignore the
R radar indications
R - push the line key adjacent to The antenna stops
R the RETURN indication. On the MCDU :
R - the MCDU MENU page comes into view.
Subtask 34-41-00-730-051-A
B. Antenna Control Test
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On one MCDU :
-get the SYSTEM REPORT/TEST NAV menu page (Ref. TASK 31-32-00-860-010).
-
push the line key adjacent to the RADAR 1 indication.
-
push the line key adjacent to the TEST indication.
