INTERFACE TEST of the ADR

TASK 34-13-00-740-002-A
INTERFACE TEST of the ADR

ZONE: 210

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	AR	ACCESS PLATFORM 1M(3 FT)
No specific	AR	SAFETY BARRIER(S)
No specific	AR	SAFETY CLIP - CIRCUIT BREAKER

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
210	CKPT,FWD COMPT BHD TO FLT COMPT BULKHEAD
822

C. Referenced Information

REFERENCE	DESIGNATION
TASK 24-41-00-861-002-A	Energize the Aircraft Electrical Circuits from the External Power
TASK 24-41-00-861-002-A-01	Energize the Aircraft Electrical Circuits from the APU
TASK 24-41-00-861-002-A-02	Energize the Aircraft Electrical Circuits from Engine 1(2)
TASK 24-41-00-862-002-A	De-energize the Aircraft Electrical Circuits Supplied from the External Power
TASK 24-41-00-862-002-A-01	De-energize the Aircraft Electrical Circuits Supplied from the APU
TASK 24-41-00-862-002-A-02	De-energize the Aircraft Electrical Circuits Supplied from the Engine 1(2)
TASK 31-32-00-860-010-A	Procedure to Get Access to the SYSTEM REPORT/TEST NAV Page
TASK 31-60-00-860-001-A	EIS Start Procedure
TASK 31-60-00-860-002-A	EIS Stop Procedure

3. Job Set-up
Subtask 34-13-00-860-077-A ** ON A/C NOT FOR ALL

On the FLT CTL panels 23VU and 24VU, release the FAC,ELAC and SEC pushbutton switches. The OFF legends are ON
On the ADIRS CDU, make sure that the 3 OFF/NAV/ATT selectors are at OFF
On the ELEC panel 35VU, make sure that the battery voltage is correct, between 26VDC and 30VDC.

(5) On the center pedestal, on the ECAM control panel, push the STS key.
(6) On the glareshield 13VU, on the CAPT and F/O EFIS control sections of the FCU, set the mode selector switch to ROSE/NAV.
(7) Put the SAFETY BARRIER(S) in position around the RAT area.

NOTE: This test is for the system 1. For the systems 2 and 3, use the indications between parentheses.

Subtask 34-13-00-860-077-C ** ON A/C NOT FOR ALL

A. Aircraft Maintenance Configuration
(1) Energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-861-002).
(2) On the center pedestal, on the MCDU, get the SYSTEM REPORT/TEST/NAV page
(Ref. AMM TASK 31-32-00-860-010).
(3) Do the EIS start procedure (Ref. AMM TASK 31-60-00-860-001).
(4) On the overhead panel:
(a) On the flight control panels 23VU and 24VU, release the FAC, ELAC and SEC pushbutton switches. The OFF legends are ON.
(b) On ADIRS MSU panel 41VU, make sure that the three OFF/NAV/ATT selectors switches are set to OFF.
(c) On the ELEC panel 35VU, make sure that the battery voltage is correct, between 26VDC and 30VDC.
(5) On the center pedestal, on the ECAM control panel, push the STS key.
(6) On the glareshield 13VU, on the CAPT and F/O EFIS control sections of the FCU, set the mode selector switch to ROSE/NAV.
(7) Put the SAFETY BARRIER(S) in position around the RAT area.

NOTE: This test is for the system 1. For the systems 2 and 3, use the indications between parentheses.

Subtask 34-13-00-010-055-A

B. Get Access
(1) Put the ACCESS PLATFORM 1M(3 FT) in position at the access door 822.
(2) Open the access door 822.
(3) On the battery power center 105VU:

Loosen the two screws and remove the protective cover.

Subtask 34-13-00-865-089-A

C. Make sure that this(these) circuit breaker(s) is(are) closed:

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
49VU	NAV PROBES/ADIRU3/PWR/SWTG	8FP	F09
** ON A/C NOT FOR ALL
49VU	AUTO FLT/FCU/1	9CA1	B05
** ON A/C ALL
49VU	L/G/LGCIU/SYS1/NORM	1GA	C09
49VU	NAV PROBES/ADIRU 1/AND AOA 1/26VAC	5FP1	F07
49VU	NAV PROBES/ADIRU1/115VAC	4FP1	F06
49VU	FWS/FWC1/SPLY	3WW	F01
** ON A/C NOT FOR ALL
49VU	NAV PROBES/ADIRU3/PWR/SWTG	8FP	F08
** ON A/C NOT FOR ALL
49VU	AUTO FLT/FCU/1	9CA1	H11
** ON A/C ALL
105VU	ADIRS/ADIRU1/28VDC	6FP1	C02
** ON A/C NOT FOR ALL
121VU	ADIRS/ADIRU/2PWR/SHED	10FP	N10
** ON A/C ALL
121VU	AUTO FLT/FCU/2	9CA2	M21
121VU	ADIRS/ADIRU/3PWR/SWTG	9FP	N09
121VU	ADIRS/ADIRU/2/26VAC AND AOA	5FP2	N08
121VU	ADIRS/ADIRU/3/26VAC AND AOA	5FP3	N07
121VU	ADIRS/ADIRU/2/115VAC	4FP2	N06
121VU	ADIRS/ADIRU/3/115VAC	4FP3	N05
121VU	ADIRS/ADIRU/2/28VDC	6FP2	N04
121VU	ADIRS/ADIRU/3/28VDC	6FP3	N03
121VU	HYDRAULIC/LGCIU/SYS2	2GA	Q35
121VU	HYDRAULIC/LGCIU/SYS1/GRND SPLY	52GA	Q34
121VU	EIS/FWC2/SPLY	2WW	Q07
** ON A/C NOT FOR ALL
121VU	ADIRS/2PWR/SHED &/AOA2 MON	10FP	N10

Subtask 34-13-00-865-091-A

D. Open, safety and tag this(these) circuit breaker(s):

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
49VU	AUTO FLT/FAC1/28VDC	5CC1	B04
** ON A/C NOT FOR ALL
49VU	AUTO FLT/FAC1/28VDC	5CC1	H10
** ON A/C ALL
105VU	ELEC/CSM/G /EV AUTO/SPLY	7XE	C01
121VU	AUTO FLT/FAC2/28VDC	5CC2	M19

4. Procedure
Subtask 34-13-00-740-050-H ** ON A/C NOT FOR ALL

A. INTERFACE TEST of the ADR

NOTE: Ignore the warnings and indications (VLE, ...) which are not related to this interface test.
When you test the ADR3, set AIR DATA selector switch 15FP, on SWITCHING panel 8VU, to CAPT/3.

ACTION	RESULT
1.On the ADIRS CDU:
Set the three OFF/NAV/ATT selector switches to NAV.
Push the ADR1, ADR2 and ADR3 pushbutton switches.	The OFF legend of the ADR1, ADR2 and ADR3 pushbutton switches comes on.
Push the ADR1 (ADR2) (ADR3), only if the AIR DATA selector switch is to CAPT/3 or F/O/3) pushbutton switch again.	On the ADIRS CDU, the OFF legend of the related ADR pushbutton switch goes off On the CAPT (F/O) PFD, the SPD and ALT flags go out of view. The speed and altitude indications (30 Kts and local altitude) are shown. On the lower ECAM display unit, the local temperature values SAT and TAT are shown (only with ADR1 and/or ADR3 is set).
2.On the MCDU:
Push the line key adjacent to the ADR1 (ADR2) (ADR3) indication.	The ADR1 (ADR2) (ADR3) page comes into view.
Push the line key adjacent to the OUTPUT TESTS indication.	The ADR1 (ADR2) (ADR3) OUTPUT TESTS page comes into view.
Push the line key adjacent to the INTERFACE TEST indication.	The ADR1 (ADR2) (ADR3) INTERFACE TEST 1/2 page comes into view.
On the keyboard push the NEXT PAGE function key.	The ADR1 (ADR2) (ADR3) INTERFACE TEST 2/2 page comes into view.
Push the line key adjacent to the START TEST indication.	From 0 to 5 seconds: On the ADIRS CDU, the FAULT and OFF legends of the ADR1 (ADR2) (ADR3) pushbutton switch come on then go off. On the CAPT (F/O) PFD, the symbols on the speed and altitude scale go out of view. The SPD and ALT warning flags flash for some seconds. On the CAPT (F/O) ND, the TAS indication goes out of view. From 5 to 10 seconds: On the CAPT (F/O) PFD, the warnings go out of view. On the CAPT (F/O) PFD, the altitude increases. After 10 seconds: On the CAPT (F/O) PFD, these values are shown: CAS: 367.7 Kts MACH: 0.66 M ALTITUDE: 10000 Ft On the CAPT (F/O) ND, this value is shown: TAS: 433 Kts On the lower ECAM display unit, (if ADR1 and/or ADR3 is set) these values are shown: TAT: + 35 deg. C SAT: + 10 deg. C On the upper ECAM display unit, this indication is shown: OVERSPEED VMO/MMO 350/.82
Push the line key adjacent to the RETURN indication.	The test procedure stops: On the upper ECAM display unit, the OVERSPEED warning indication goes out of view On the CAPT (F/O) PFD, the speed and altitude indications go back to their initial value On the lower ECAM display unit, the TAT and SAT values show the local temperature (only with ADR1 and/or ADR3 is set).
3.On SWITCHING panel 8VU: Set the AIR DATA selector switch to NORM.	On the CAPT PFD, the speed and altitude indications stay in view.
4.On the ADIRS CDU, set the three OFF/NAV/ATT selector switches to OFF.
After the ADR3 test, set AIR DATA selector switch 15FP to NORMAL.

Subtask 34-13-00-740-050-I ** ON A/C NOT FOR ALL

A. INTERFACE TEST of the ADR

NOTE: Ignore the warnings and indications (VLE, ...) which are not related to this interface test.
When you test the ADR3, set the AIR DATA selector switch 15FP, on the SWITCHING panel 8VU, to CAPT/3.

ACTION	RESULT
1.On the ADIRS CDU:
Set the three OFF/NAV/ATT selector switches to NAV.
Push the ADR1, ADR2 and ADR3 pushbutton switches.	The OFF legend of the ADR1, ADR2 and ADR3 pushbutton switches comes on.
Push the ADR1 (ADR2) (ADR3), only if the AIR DATA selector switch is to CAPT/3 or F/O/3) pushbutton switch again.	On the ADIRS CDU, the OFF legend of the ADR pushbutton switch goes off On the CAPT (F/O) PFD, the SPD and ALT flags go out of view. The speed and altitude indications (30 Kts and local altitude) are shown. On the lower ECAM display unit, the local temperature values SAT and TAT are shown (only with ADR2 set).
2.On the MCDU:
Push the line key adjacent to the ADR1 (ADR2) (ADR3) indication.	The ADR1 (ADR2) (ADR3) page comes into view.
Push the line key adjacent to the OUTPUT TESTS indication.	The ADR1 (ADR2) (ADR3) OUTPUT TESTS page comes into view.
Push the line key adjacent to the INTERFACE TEST indication.	The ADR1 (ADR2) (ADR3) INTERFACE TEST 1/2 page comes into view.
On the keyboard push the NEXT PAGE function key.	The ADR1 (ADR2) (ADR3) INTERFACE TEST 2/2 page comes into view.
Push the line key adjacent to the START TEST indication.	From 0 to 5 seconds: On the ADIRS CDU, the FAULT and OFF legends of the ADR1 (ADR2) (ADR3) pushbutton switch come on then go off On the CAPT (F/O) PFD, the symbols on the speed and altitude scale go out of view. The SPD and ALT warning flags flash for some seconds On the CAPT (F/O) ND, the TAS indication goes out of view. From 5 to 10 seconds: On the CAPT (F/O) PFD, the warnings go out of view On the CAPT (F/O) PFD, the altitude increases. After 10 seconds: On the CAPT (F/O) PFD, these values are shown: CAS: 367.7 Kts MACH: 0.66 M ALTITUDE: 10000 Ft On the CAPT (F/O) ND, this value is shown: TAS: 433 Kts On the lower ECAM display unit, (if ADR2 set) these values are shown: TAT: + 35 deg. C SAT: + 10 deg. C On the upper ECAM display unit, this indication is shown: OVERSPEED VMO/MMO 350/.82
Push the line key adjacent to the RETURN indication.	The test procedure stops: On the upper ECAM display unit, the OVERSPEED warning indication goes out of view On the CAPT (F/O) PFD, the speed and altitude indications go back to their initial value On the lower ECAM display unit, the TAT and SAT values show the local temperature (only with ADR2 set).
3.On the SWITCHING panel 8VU: Set the AIR DATA selector switch to NORM.	On the CAPT PFD, the speed and altitude indications stay in view.
4.On the ADIRS CDU, set the three OFF/NAV/ATT selector switches to OFF.
After the ADR3 test, set the AIR DATA selector switch 15FP to NORMAL.

Subtask 34-13-00-740-050-N ** ON A/C NOT FOR ALL

A. INTERFACE TEST of the ADR

NOTE: Ignore the warnings and indications (VLE, ...) which are not related to this interface test.
When you test the ADR3, set AIR DATA selector switch 15FP, on SWITCHING panel 8VU, to CAPT/3.

ACTION	RESULT
1.On ADIRS MSU panel 41VU:
Set the three OFF/NAV/ATT selector switches to NAV.
Push ADR1, ADR2 and ADR3 pushbutton switches.	The OFF legend of ADR1, ADR2 and ADR3 pushbutton switches comes on.
Push ADR1 (ADR2) (ADR3, only if the AIR DATA selector switch is to CAPT/3 or F/O/3) pushbutton switch again.	On ADIRS MSU panel 41VU, the OFF legend of the ADR pushbutton switch goes off. On the CAPT (F/O) PFD, the SPD and ALT flags go out of view. The speed and altitude indications (30 Kts and local altitude) are shown. On the lower ECAM display unit, the local temperature values SAT and TAT are shown (only with ADR1 and/or ADR3 is set).
2.On the MCDU:
Push the line key adjacent to ADR1 (ADR2) (ADR3) indication.	ADR1 (ADR2) (ADR3) page comes into view.
Push the line key adjacent to the OUTPUT TESTS indication.	ADR1 (ADR2) (ADR3) OUTPUT TESTS page comes into view.
Push the line key adjacent to the INTERFACE TEST indication.	ADR1 (ADR2) (ADR3) INTERFACE TEST 1/2 page comes into view.
On the keyboard push the NEXT PAGE function key.	ADR1 (ADR2) (ADR3) INTERFACE TEST 2/2 page comes into view.
Push the line key adjacent to the START TEST indication.	From 0 to 5 seconds: On ADIRS MSU panel 41VU, the FAULT and OFF legends of ADR1 (ADR2) (ADR3) pushbutton switch come on then go off. On the CAPT (F/O) PFD, the symbols on the speed and altitude scale go out of view. The SPD and ALT warning flags flash for some seconds. On the CAPT (F/O) ND, the TAS indication goes out of view. From 5 to 10 seconds: On the CAPT (F/O) PFD, the warnings go out of view. On the CAPT (F/O) PFD, the altitude increases. After 10 seconds: On the CAPT (F/O) PFD, these values are shown: CAS: 367.7 Kts MACH: 0.66 M ALTITUDE: 10000 Ft On the CAPT (F/O) ND, this value is shown: TAS: 433 Kts On the lower ECAM display unit, (if ADR1 and/or ADR3 is set) these values are shown: TAT: + 35 deg. C SAT: + 10 deg. C On the upper ECAM display unit, this indication is shown: OVERSPEED VMO/MMO 350/.82
Push the line key adjacent to the RETURN indication.	The test procedure stops: On the upper ECAM display unit, the OVERSPEED warning indication goes out of view. On the CAPT (F/O) PFD, the speed and altitude indications go back to their initial value. On the lower ECAM display unit, the TAT and SAT values show the local temperature (only with ADR1 and/or ADR3 is set).
3.On SWITCHING panel 8VU: Set the AIR DATA selector switch to NORM.	On the CAPT PFD, the speed and altitude indications stay in view.
4.On ADIRS MSU panel 41VU, set the three OFF/NAV/ATT selector switches to OFF.
After ADR3 test, set AIR DATA selector switch 15FP to NORMAL.

Subtask 34-13-00-740-050-O ** ON A/C NOT FOR ALL

A. INTERFACE TEST of the ADR

NOTE: Ignore the warnings and indications (VLE, ...) which are not related to this interface test.
When you test the ADR3, set AIR DATA selector switch 15FP, on SWITCHING panel 8VU, to CAPT/3.

ACTION	RESULT
1.On ADIRS MSU panel 41VU:
Set the three OFF/NAV/ATT selector switches to NAV.
Push ADR1, ADR2 and ADR3 pushbutton switches.	The OFF legend of the three pushbutton switches comes on.
Push ADR1 (ADR2) (ADR3, only if the AIR DATA selector switch is at CAPT/3 or F/O/3) pushbutton switch again.	On ADIRS MSU panel 41VU, the OFF legend of the ADR pushbutton switch goes off. On the CAPT (F/O) PFD, the SPD and ALT flags go out view. The speed and altitude indications (30 Kts and local altitude) are shown. On the lower ECAM display unit, the local temperature values SAT and TAT are shown (only with ADR1 and/or ADR3 is set).
2.On the MCDU:	On the MCDU:
Push the line key adjacent to ADR1 (ADR2) (ADR3) indication.	ADR1 (ADR2) (ADR3) page comes into view.
Push the line key adjacent to the OUTPUT TESTS indication.	ADR1 (ADR2) (ADR3) OUTPUT TESTS page comes into view.
Push the line key adjacent to the INTERFACE TEST indication.	ADR1 (ADR2) (ADR3) INTERFACE TEST page 1/2 comes into view.
On the keyboard push the NEXT PAGE function key.	ADR1 (ADR2) (ADR3) INTERFACE TEST 2/2 page comes into view.
Push the line key adjacent to the TEST START indication.	From 0 to 5 seconds: On ADIRS MSU panel 41VU, the FAULT and OFF legends of the ADR1 (ADR2) (ADR3) pushbutton switch come on then go off. On the CAPT (F/O) PFD, the symbols on the speed and altitude scale go out view. The SPD and ALT warning flags flash for some seconds. On the CAPT (F/O) ND, the TAS indication goes out view. From 5 to 10 seconds: On the CAPT (F/O) PFD, the warnings go out of view. On the CAPT (F/O) PFD, the altitude increases. After 10 seconds: On the CAPT (F/O) PFD, these values are shown: CAS: 367.7 Kts MACH: 0.66 M ALTITUDE: 10000 Ft On the CAPT (F/O) ND, this value is shown: TAS: 433 Kts On the lower ECAM display unit, (if ADR1 and/or ADR3 is set) these values are shown: TAT: + 35 deg. C SAT: + 10 deg. C On the upper ECAM display unit, this indication is shown: OVERSPEED VMO/MMO 350/.82
Push the line key adjacent to the RETURN/TEST STOP indication.	The test procedure stops: On the upper ECAM display unit, the OVERSPEED warning indication goes out of view. On the CAPT (F/O) PFD, the speed and altitude indications go back to their initial value. On the lower ECAM display unit, the TAT and SAT values show the local temperature (only with ADR1 and/or ADR3 is set).
3.On SWITCHING panel 8VU: Set the AIR DATA selector switch to NORM.	On the CAPT PFD, the speed and altitude indications stay in view.
4.On ADIRS MSU panel 41VU, set the three OFF/NAV/ATT selector switches to OFF.
After ADR3 test, set AIR DATA selector switch 15FP to NORMAL.

Subtask 34-13-00-740-050-P ** ON A/C NOT FOR ALL

A. INTERFACE TEST of the ADR

ACTION	RESULT
1.On the ADIRS CDU:
Set the three OFF/NAV/ATT selector switches to NAV.
Push the ADR1, ADR2 and ADR3 pushbutton switches.	The OFF legend of the ADR1, ADR2 and ADR3 pushbutton switches comes on.
Push the ADR1 (ADR2) (ADR3), only if the AIR DATA selector switch is to CAPT/3 or F/O/3) pushbutton switch again.	On the ADIRS CDU, the OFF legend of the related ADR pushbutton switch goes off On the CAPT (F/O) PFD, the SPD and ALT flags go out of view. The speed and altitude indications (30 Kts and local altitude) are shown On the lower ECAM display unit, the local temperature values SAT and TAT are shown (only with ADR2 set).
2.On the MCDU:
Push the line key adjacent to the ADR1 (ADR2) (ADR3) indication.	The ADR1 (ADR2) (ADR3) page comes into view.
Push the line key adjacent to the OUTPUT TESTS indication.	The ADR1 (ADR2) (ADR3) OUTPUT TESTS page comes into view.
Push the line key adjacent to the INTERFACE TEST indication.	The ADR1 (ADR2) (ADR3) INTERFACE TEST 1/2 page comes into view.
On the keyboard push the NEXT PAGE function key.	The ADR1 (ADR2) (ADR3) INTERFACE TEST 2/2 page comes into view.
Push the line key adjacent to the START TEST indication.	From 0 to 5 seconds: On the ADIRS CDU, the FAULT and OFF legends of the ADR1 (ADR2) (ADR3) pushbutton switch come on then go off On the CAPT (F/O) PFD, the symbols on the speed and altitude scale go out of view. The SPD and ALT warning flags flash for some seconds On the CAPT (F/O) ND, the TAS indication goes out of view. From 5 to 10 seconds: On the CAPT (F/O) PFD, the warnings go out of view on the CAPT (F/O) PFD, the altitude increases. After 10 seconds: On the CAPT (F/O) PFD, these values are shown: CAS: 367.7 Kts MACH: 0.66 M ALTITUDE: 10000 Ft On the CAPT (F/O) ND, this value is shown: TAS: 433 Kts On the lower ECAM display unit, (if ADR2 set) these values are shown: TAT: + 35 deg. C SAT: + 10 deg. C On the upper ECAM display unit, this indication is shown: OVERSPEED VMO/MMO 350/.82
Push the line key adjacent to the RETURN indication.	The test procedure stops: On the upper ECAM display unit, the OVERSPEED warning indication goes out of view On the CAPT (F/O) PFD, the speed and altitude indications go back to their initial value On the lower ECAM display unit, the TAT and SAT values show the local temperature (only with ADR2 set).
3.On the SWITCHING panel 8VU: Set the AIR DATA selector switch to NORM.	On the CAPT PFD, the speed and altitude indications stay in view.
4.On the ADIRS CDU, set the three OFF/NAV/ATT selector switches to OFF.
After the ADR3 test, set the AIR DATA selector switch 15FP to NORMAL.

Subtask 34-13-00-740-050-R ** ON A/C NOT FOR ALL

A. INTERFACE TEST of the ADR

NOTE: Ignore the warnings and indications (VLE, ...) which are not related to this interface test.
When you test the ADR3, set AIR DATA selector switch 15FP, on SWITCHING panel 8VU, to CAPT/3.

NOTE: During this test alerts can come into view. If this occurs, ignore these alerts.

ACTION	RESULT
1.On ADIRS MSU panel 41VU:
Set the three OFF/NAV/ATT selector switches to NAV.
Push ADR1, ADR2 and ADR3 pushbutton switches.	The OFF legend of ADR1, ADR2 and ADR3 pushbutton switches comes on.
Push ADR1 (ADR2) (ADR3, only if the AIR DATA selector switch is to CAPT/3 or F/O/3) pushbutton switch again.	On ADIRS MSU panel 41VU, the OFF legend of the ADR pushbutton switch goes off. On the CAPT (F/O) PFD, the SPD and ALT flags go out of view. The speed and altitude indications (30 Kts and local altitude) are shown. On the lower ECAM display unit, the local temperature values SAT and TAT are shown (only with ADR1 and/or ADR3 is set).
2.On the MCDU:
Push the line key adjacent to ADR1 (ADR2) (ADR3) indication.	ADR1 (ADR2) (ADR3) page comes into view.
Push the line key adjacent to the OUTPUT TESTS indication.	ADR1 (ADR2) (ADR3) OUTPUT TESTS page comes into view.
Push the line key adjacent to the INTERFACE TEST indication.	ADR1 (ADR2) (ADR3) INTERFACE TEST 1/2 page comes into view.
On the keyboard push the NEXT PAGE function key.	ADR1 (ADR2) (ADR3) INTERFACE TEST 2/2 page comes into view.
Push the line key adjacent to the START TEST indication.	From 0 to 5 seconds: On ADIRS MSU panel 41VU, the FAULT and OFF legends of ADR1 (ADR2) (ADR3) pushbutton switch come on then go off. On the CAPT (F/O) PFD, the symbols on the speed and altitude scale go out of view. The SPD and ALT warning flags flash for some seconds. On the CAPT (F/O) ND, the TAS indication goes out of view. From 5 to 10 seconds: On the CAPT (F/O) PFD, when the speed scale goes across 80 Kts, push the RCL button on the ECAM control panel. NOTE: When you do this, alerts can come into view. If this occurs, ignore these alerts. On the CAPT (F/O) PFD, the warnings go out of view. On the CAPT (F/O) PFD, the altitude increases. After 10 seconds: On the CAPT (F/O) PFD, these values are shown: CAS: 367.7 Kts MACH: 0.66 M ALTITUDE: 10000 Ft On the CAPT (F/O) ND, this value is shown: TAS: 433 Kts On the lower ECAM display unit, (if ADR1 and/or ADR3 is set) these values are shown: TAT: + 35 deg. C SAT: + 10 deg. C On the upper ECAM display unit, this indication is shown: OVERSPEED VMO/MMO 350/.82
Push the line key adjacent to the RETURN indication.	The test procedure stops: On the upper ECAM display unit, the OVERSPEED warning indication goes out of view. On the CAPT (F/O) PFD, the speed and altitude indications go back to their initial value. On the lower ECAM display unit, the TAT and SAT values show the local temperature (only with ADR1 and/or ADR3 is set).
3.On SWITCHING panel 8VU: Set the AIR DATA selector switch to NORM.	On the CAPT PFD, the speed and altitude indications stay in view.
4.On ADIRS MSU panel 41VU, set the three OFF/NAV/ATT selector switches to OFF.
After ADR3 test, set AIR DATA selector switch 15FP to NORMAL.

5. Close-up
Subtask 34-13-00-865-092-A

A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
49VU	AUTO FLT/FAC1/28VDC	5CC1	B04
** ON A/C NOT FOR ALL
49VU	AUTO FLT/FAC1/28VDC	5CC1	H10
** ON A/C ALL
105VU	ELEC/CSM/G /EV AUTO/SPLY	7XE	C01
121VU	AUTO FLT/FAC2/28VDC	5CC2	M19

Subtask 34-13-00-860-078-A

B. Put the aircraft back to its initial configuration.
(1) On the MCDU, push the line select key adjacent to the RETURN indication until the CFDS menu page comes into view.
(2) Do the EIS stop procedure (Ref. AMM TASK 31-60-00-860-002).
(3) On the FLT CTL panels 23VU and 24VU, push the FAC, ELAC and SEC pushbutton switches. The related OFF legend goes off.
(4) De-energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-862-002).

Subtask 34-13-00-410-055-A

C. Close Access
(1) Install the protective cover on the battery power center 105VU.
(2) Tighten the two screws.
(3) Close the access door 822.
(4) Remove the access platform(s).

[Rev.10 from 2021] 2026.04.01 04:13:22 UTC