**ON A/C ALL
Subtask 34-41-00-865-055
B. Make sure that this(these) circuit breaker(s) is(are) closed:
R -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU COM NAV/RADAR/1 5SQ1 K13 **ON A/C 051-099,
R R 121VU COM NAV/RADAR/2 **ON A/C ALL 5SQ2 K14
4. Procedure_________
R **ON A/C 001-049, 101-105,
Subtask 34-41-00-740-050
A. BITE Test of the Weather Radar
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On one MCDU, on the NAV menu - the RADAR 1 page comes into view.
page:
- push the line key adjacent to
the RADAR 1 indication
2. On the MCDU:
- push the line key adjacent to - on the MCDU, the TEST page 1/2 comes
the TEST indication. into view with these initial
conditions:
INITIAL CONDITIONS:
- SET ADIRU 1+2+3 to NAV
- SELECT RELEVANT SYSTEM AND SET W/S
TO AUTO ON RADAR CONTROL PANEL
-------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
3. On the center pedestal, on the radar control unit:
-
set the SYS ON/OFF selector switch to ON.
-
set the WINDSHEAR AUTO/OFF switch to AUTO.
4. On the MCDU:
-push the next page function key.
5. On the MCDU:
-push the line key adjacent to the START TEST indication.
MAKE SURE SEQUENCE OCCURS AFTER
PUSHING START TEST LINE KEY:
-ON PFD'S:"W/S AHEAD" AMBER
On the NDs:
-a tilt indication comes into view onthe right side
-then, the WR TEST indication comesinto view immediately below the tiltindication.
On the MCDU:
-the TEST page 2/2 comes into view:
-AUDIO:"MONITOR RADAR DISPLAY"
-
ON ND'S AND ECAM:
PWS FAILURE MESSAGES
-
ON PFD'S:"W/S AHEAD" RED
-AUDIO: "GO AROUND WINDSHEAR AHEAD" ONCE + "WINDSHEAR AHEAD" TWICE
On the MCDU:
-
the TEST IN PROGRESS 25S indicationcomes into view
On the CAPT and F/O PFDs:
-
the amber W/S AHEAD indication comes into view
In the loud speakers, you can hear:
-
the warning MONITOR RADAR DISPLAY
-
the single chime
On the CAPT and F/O NDs:
-
the amber PRED W/S indication comes into view and the WR TEST indication goes out of view.
-after some seconds, the WR TEST indication comes into view again.
On the upper ECAM DU:
-the amber NAV : PRED W/S DET FAULT warning is shown
On the panels 130VU and 131VU:
R 1EFF : 001-049, 101-105, 1 34-41-00Page 512 1 1 May 01/05 1 1 1CES 1
-------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
- the MASTER CAUT lights come on
In the loud speakers, you can hear these aural warnings: - GO AROUND WINDSHEAR AHEAD one time
- WINDSHEAR AHEAD two times.
On the CAPT and F/O PFDs: - the red W/S AHEAD indication comes into view
- then, it goes out of view when the above aural warnings stop.
on the CAPT and F/O NDs: - make sure that the test pattern is shown from one side to the opposite side.
(Ref. Fig. 501/TASK 34-41-00-991-001)
On the MCDU:
- these instructions are shown:
MAKE SURE AUDIO ALERTS SEQUENCE OCCURRED:
- PWS CAUTION:"MONITOR RADAR DISPLAY"
- PWS WARNING:"GO AROUND WINDSHEAR
AHEAD" ONCE + "WINDSHEAR AHEAD" TWICE
6. On the MCDU: On the MCDU:
- push the line key adjacent to the YES indication. - these instructions are shown:MAKE SURE SEQUENCE OF MESSAGES WERE DISPLAYED:
- ON PFD'S:"W/S AHEAD" AMBER - ON ND'S AND ECAM: PWS FAILURE
MESSAGES
- ON PFD'S:"W/S AHEAD" RED
7. On the MCDU: On the MCDU
- push the line key adjacent to the YES indication. - this instruction is shown:MAKE SURE RADAR TEST PATTERN IS
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