Operational Test of the Spoiler Hydraulic Actuation

TASK 27-64-00-710-001-A
Operational Test of the Spoiler Hydraulic Actuation

WARNING: PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU START A TASK ON OR NEAR:

THE FLIGHT CONTROLS
THE FLIGHT CONTROL SURFACES
THE LANDING GEAR AND THE RELATED DOORS
COMPONENTS THAT MOVE.

MOVEMENT OF COMPONENTS CAN KILL OR CAUSE INJURY TO PERSONS AND/OR CAN CAUSE DAMAGE TO THE EQUIPMENT.

WARNING: MAKE SURE THAT THE TRAVEL RANGES OF THE FLIGHT CONTROLS SURFACES ARE CLEAR. MOVEMENT OF FLIGHT CONTROLS CAN CAUSE INJURY TO PERSONS AND/OR DAMAGE TO EQUIPMENT.

WARNING: MAKE SURE THAT THE CONTROLS AGREE WITH THE POSITION OF THE ITEMS THEY OPERATE BEFORE YOU PRESSURIZE A HYDRAULIC SYSTEM. UNWANTED MOVEMENT OF HYDRAULICALLY OPERATED ITEMS CAN CAUSE SERIOUS INJURY AND/OR DAMAGE.

WARNING: MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING GEAR. THIS WILL PREVENT UNWANTED MOVEMENT OF THE LANDING GEAR, AND THUS POSSIBLE INJURY TO PERSONS AND DAMAGE TO THE AIRCRAFT AND/OR EQUIPMENT.

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	1	ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE

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 29-10-00-863-003-A	Pressurize the Blue Hydraulic System with a Hydraulic Ground Power-Cart
TASK 29-10-00-863-003-A-01	Pressurize the Blue Hydraulic System with the Blue Electric Pump
TASK 29-10-00-864-003-A	Depressurize the Blue Hydraulic System
TASK 29-23-00-863-001-A	Pressurize the Green Hydraulic System from the Yellow Hydraulic System through the PTU with the Electric Pump
TASK 29-23-00-864-001-A	Depressurize the Green and Yellow Hydraulic Systems after Operation of the PTU
TASK 29-24-00-863-001-A	Pressurize the Yellow Hydraulic System with the Electric Pump
TASK 29-24-00-864-001-A	Depressurize the Yellow Hydraulic System
TASK 31-60-00-860-001-A	EIS Start Procedure
TASK 31-60-00-860-002-A	EIS Stop Procedure
TASK 34-10-00-860-002-A	ADIRS Start Procedure
TASK 34-10-00-860-004-A	Inertial Reference (IR) Alignment-Procedure
TASK 34-10-00-860-004-A-01	Automatic Inertial Reference (IR) Alignment-Procedure
TASK 34-10-00-860-004-A-02	Inertial Reference (IR) Alignment-Procedure to do a Check of the Links between each Flight Management and Guidance Computer (FMGC) and the three Air Data/Inertial Reference Units (ADIRUs)
TASK 34-10-00-860-005-A	ADIRS Stop Procedure

3. Job Set-up
Subtask 27-64-00-860-050-A

A. Aircraft Maintenance Configuration.
(1) Energize the aircraft electrical circuits (Ref. AMM TASK 24-41-00-861-002).
(2) Do the EIS start procedure (Ref. AMM TASK 31-60-00-860-001).
(3) On the panel 114VU, make sure that the flap and the slat control lever is set to 0.
(4) On the center pedestal, make sure that the SPEED BRAKE control lever is set to RET.
(5) On the overhead panel 50VU, make sure that:

the HYD/LEAK MEASUREMENT VALVES/G, B and Y pushbutton switches are pushed (on these pushbutton switches the OFF legends are OFF).

(6) Do the ADIRS start procedure (Ref. AMM TASK 34-10-00-860-002).
(7) On the overhead panel 23VU, make sure that the FLT CTL/ELAC1 and FLT CTL/FAC1 pushbutton switches are pushed (on these pushbutton switches, the FAULT and OFF legends are off).
(8) On the overhead panel 24VU, make sure that the FLT CTL/ELAC2 and FLT CTL/FAC2 pushbutton switches are pushed (on these pushbutton switches, the FAULT and OFF legends are off).
(9) On the overhead panel 23VU:

make sure that the FLT CTL/SEC 1 pushbutton switch is pushed (on this pushbutton switch, the FAULT and OFF legends are off).
release the FLT CL/SEC 1 pushbutton switch (on this pushbutton switch, the OFF legend comes on).

(10) On the overhead panel 24VU:

make sure that the FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches are pushed (on these pushbutton switches, the FAULT and OFF legends are off).
release the FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches (on these pushbutton switches, the OFF legends come on).

Subtask 27-64-00-010-056-A

B. Get Access
(1) Put the ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE in position at the 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 27-64-00-865-050-A

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

PANEL	DESIGNATION	FIN	LOCATION
** ON A/C NOT FOR ALL
49VU	FLIGHT CONTROLS/SLT FLP/POS/IND 1	1CN	B12
49VU	FLIGHT CONTROLS/ELAC1/NORM/SPLY	15CE1	B11
49VU	FLIGHT CONTROLS/FCDC1/SPLY	20CE1	B10
49VU	FLIGHT CONTROLS/THS/ACTR/MOT2	19CE2	B09
49VU	FLIGHT CONTROLS/SEC1/NORM/SPLY	21CE1	B08
49VU	FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1	6CV	B07
49VU	FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1	5CV	B06
49VU	AUTO FLT/FAC1/28VDC	5CC1	B04
49VU	AUTO FLT/FAC1/26VAC	14CC1	B03
** ON A/C NOT FOR ALL
49VU	FLIGHT CONTROLS/SLT FLP/POS/IND 1	1CN	B07
49VU	FLIGHT CONTROLS/ELAC1/NORM/SPLY	15CE1	B06
49VU	FLIGHT CONTROLS/FCDC1/SPLY	20CE1	B05
49VU	FLIGHT CONTROLS/THS/ACTR/MOT2	19CE2	B04
49VU	FLIGHT CONTROLS/SEC1/NORM/SPLY	21CE1	B03
49VU	FLIGHT CONTROLS/FLP/CTL AND MONG/SYS1	6CV	B02
49VU	FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1	5CV	B01
49VU	AUTO FLT/FAC1/28VDC	5CC1	H10
49VU	AUTO FLT/FAC1/26VAC	14CC1	H09
** ON A/C ALL
105VU	FLIGHT CONTROLS/ELAC2/STBY SPLY	16CE2	A02
105VU	FLT CTL/ELAC1/STBY SPLY	16CE1	A01
105VU	FLT CTL/SEC1/STBY SPLY	22CE	B01
105VU	ELEC/HOT BUS/702PP SPLY	5PB2	D02
105VU	ELEC/HOT BUS/701PP SPLY	5PB1	D01
105VU	ELEC/HOT BUS/702PP SPLY	12PB2	E02
105VU	ELEC/HOT BUS/701PP SPLY	12PB1	E01
** ON A/C NOT FOR ALL
121VU	AUTO FLT/RUDDER/ARTF/FEEL	14CA	N17
121VU	AUTO FLT/STICK/LOCK	13CA	N16
121VU	FLIGHT CONTROLS/SLT FLP/2POS/IND	2CN	P16
** ON A/C ALL
121VU	AUTO FLT/RUDDER/TRIM/IND	15CC	M20
121VU	AUTO FLT/FAC2/28VDC	5CC2	M19
121VU	AUTO FLT/FAC2/26VAC	14CC2	M18
121VU	FLIGHT CONTROLS/WTB/FLP/SYS2	12CV	P20
121VU	FLIGHT CONTROLS/WTB/SLT/SYS2	11CV	P19
121VU	FLIGHT CONTROLS/FLP/CTL AND/MONG/SYS2	8CV	Q21
121VU	FLIGHT CONTROLS/FCDC2/SPLY	20CE2	Q20
121VU	FLIGHT CONTROLS/SEC3/SPLY	21CE3	Q19
121VU	FLIGHT CONTROLS/SEC2/SPLY	21CE2	Q18
121VU	FLIGHT CONTROLS/THS ACTR/MOT3	19CE3	Q17
121VU	FLIGHT CONTROLS/THS ACTR/MOT1	19CE1	Q16
121VU	FLIGHT CONTROLS/SLT/CTL/SYS2	7CV	R21
121VU	FLIGHT CONTROLS/ELAC2/NORM/SPLY	15CE2	R20
** ON A/C NOT FOR ALL
121VU	AUTO FLT/RUDDER/ARTF/FEEL	14CA	N19
121VU	AUTO FLT/STICK/LOCK	13CA	N18
121VU	FLIGHT CONTROLS/SLT FLP/2POS/IND	2CN	P21
** ON A/C ALL
122VU	FLIGHT CONTROLS/WTB/FLP/SYS1	10CV	S07
122VU	FLIGHT CONTROLS/WTB/SLT/SYS1	9CV	S06

4. Procedure
Subtask 27-64-00-710-050-A ** ON A/C NOT FOR ALL

A. Do this test :

ACTION	RESULT
1.On the overhead panels 23VU and 24VU: Push the FLT CTL/SEC 1, FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches.	On the overhead panels 23VU and 24VU: The FAULT legends of the FLT CTL/SEC 1, FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches come on then go off, The OFF legends go off,
2.On the center pedestal, on the ECAM control panel, push the HYD pushbutton switch.	On the lower ECAM display unit, the HYD page comes into view.
3.Pressurize the aircraft hydraulic systems (Ref. AMM TASK 29-23-00-863-001), (Ref. AMM TASK 29-24-00-863-001), (Ref. AMM TASK 29-10-00-863-003).	The pressure available on the hydraulic systems is shown on the lower ECAM display unit.
4.Align the ADIRS (Ref. AMM TASK 34-10-00-860-004).
5.On the center pedestal, on the ECAM control panel, push the F/CTL pushbutton switch.	On the lower ECAM display unit, the F/CTL page comes into view.
6.For the spoiler 2, 3, 4 and 5: Move one of the side stick controllers to the left until it touches the stop. NOTE: If one of the side stick controllers has priority, you can cancel the priority. To do this, push the pushbutton switch 8CE1 (8CE2) installed on the side stick controller.	On the lower ECAM display unit, the F/CTL page shows the related left spoilers extended.
7.For the spoiler 2, 3, 4 and 5: Move one of the side stick controllers to the right until it touches the stop.	On the lower ECAM display unit, the F/CTL page shows the related right spoilers extended.
8.Set the side stick controller to neutral.	On the lower ECAM display unit, the F/CTL page shows all the spoilers retracted.
9.On the overhead panels 23VU and 24VU: Release the FLT CTL/SEC 1, FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches.	On the overhead panels 23VU and 24VU: The OFF legends of the FLT CTL/SEC 1, FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches come on.
10.For the spoilers 1 and 2, start the SEC 3: On the overhead panel 24VU, push the FLT CTL/SEC 3 pushbutton switch.	The OFF legend on the FLT CTL/SEC 3 pushbutton switch goes off. The FAULT legend comes on and then goes off. On the lower ECAM display unit, amber crosses go out of view for the spoilers 1 and 2.
For the spoilers 3 and 4, start the SEC 1: On the overhead panel 23VU, push the FLT CTL/SEC 1 pushbutton switch.	The OFF legend on the FLT CTL/SEC 1 pushbutton switch goes off. The FAULT legend comes on and then goes off. On the lower ECAM display unit, amber crosses go out of view for the spoilers 3 and 4.
For the spoiler 5, start the SEC 2: On the overhead panel 24VU, push the FLT CTL/SEC 2 pushbutton switch.	The OFF legend on the FLT CTL/SEC 2 pushbutton switch goes off. The FAULT legend comes on and then goes off. On the lower ECAM display unit, amber cross goes out of view for the spoiler 5.
11.For the spoiler 1, 2 , 3 and 4: On the center pedestal, set the SPEED BRAKE control lever to FULL. NOTE: If you cannot get extension of the spoiler: On the overhead panel 20VU, on the ADIRS CDU, release the ADR1, ADR2, ADR3 pushbutton switches (the OFF legends come on), then push the ADR1, ADR2, ADR3 pushbutton switches (the OFF legends go off).	On the lower ECAM display unit, the F/CTL page shows the related spoiler extended.
12.For the spoiler 1, 2 , 3 and 4: On the center pedestal, set the SPEED BRAKE control lever to RET.	On the lower ECAM display unit, the F/CTL page shows all the spoilers in the retracted position.

Subtask 27-64-00-710-050-B ** ON A/C NOT FOR ALL

A. Do this test :

ACTION	RESULT
1.On the overhead panels 23VU and 24VU: Push the FLT CTL/SEC 1, FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches.	On the overhead panels 23VU and 24VU: The FAULT legends of the FLT CTL/SEC 1, FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches come on then go off, The OFF legends go off,
2.On the center pedestal, on the ECAM control panel, push the HYD pushbutton switch.	On the lower ECAM display unit, the HYD page comes into view.
3.Pressurize the aircraft hydraulic systems (Ref. AMM TASK 29-23-00-863-001), (Ref. AMM TASK 29-24-00-863-001), (Ref. AMM TASK 29-10-00-863-003).	The pressure available on the hydraulic systems is shown on the lower ECAM display unit.
4.Align the ADIRS (Ref. AMM TASK 34-10-00-860-004).
5.On the center pedestal, on the ECAM control panel, push the F/CTL pushbutton switch.	On the lower ECAM display unit, the F/CTL page comes into view.
6.For the spoiler 2, 3, 4 and 5: Move one of the side stick controllers to the left until it touches the stop. NOTE: If one of the side stick controllers has priority, you can cancel the priority. To do this, push the pushbutton switch 8CE1 (8CE2) installed on the side stick controller.	On the lower ECAM display unit, the F/CTL page shows the related left spoilers extended.
7.For the spoiler 2, 3, 4 and 5: Move one of the side stick controllers to the right until it touches the stop.	On the lower ECAM display unit, the F/CTL page shows the related right spoilers extended.
8.Set the side stick controller to neutral.	On the lower ECAM display unit, the F/CTL page shows all the spoilers retracted.
9.On the overhead panels 23VU and 24VU: Release the FLT CTL/SEC 1, FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches.	On the overhead panels 23VU and 24VU: The OFF legends of the FLT CTL/SEC 1, FLT CTL/SEC 2 and FLT CTL/SEC 3 pushbutton switches come on.
10.For the spoilers 1 and 2, start the SEC 3: On the overhead panel 24VU, push the FLT CTL/SEC 3 pushbutton switch.	The OFF legend on the FLT CTL/SEC 3 pushbutton switch goes off. The FAULT legend comes on and then goes off. On the lower ECAM display unit, amber crosses go out of view for the spoilers 1 and 2.
For the spoilers 3 and 4, start the SEC 1: On the overhead panel 23VU, push the FLT CTL/SEC 1 pushbutton switch.	The OFF legend on the FLT CTL/SEC 1 pushbutton switch goes off. The FAULT legend comes on and then goes off. On the lower ECAM display unit, amber crosses go out of view for the spoilers 3 and 4.
For the spoiler 5, start the SEC 2: On the overhead panel 24VU, push the FLT CTL/SEC 2 pushbutton switch.	The OFF legend on the FLT CTL/SEC 2 pushbutton switch goes off. The FAULT legend comes on and then goes off. On the lower ECAM display unit, amber cross goes out of view for the spoiler 5.
11.For the spoiler 1, 2 , 3 and 4: On the center pedestal, set the SPEED BRAKE control lever to FULL. NOTE: If you cannot get extension of the spoiler: On the overhead panel 41VU, on the ADIRS MSU: release the ADR1, ADR2, ADR3 pushbutton switches (the OFF legends come on), then push the ADR1, ADR2, ADR3 pushbutton switches (the OFF legends go off).	On the lower ECAM display unit, the F/CTL page shows the related spoiler extended.
12.For the spoiler 1, 2 , 3 and 4: On the center pedestal, set the SPEED BRAKE control lever to RET.	On the lower ECAM display unit, the F/CTL page shows all the spoilers in the retracted position.

5. Close-up
Subtask 27-64-00-860-051-A

A. Put the Aircraft Back to its Initial Configuration.
(1) Depressurize the hydraulic systems (Ref. AMM TASK 29-23-00-864-001), (Ref. AMM TASK 29-24-00-864-001), (Ref. AMM TASK 29-10-00-864-003).
(2) Do the ADIRS stop procedure (Ref. AMM TASK 34-10-00-860-005).
(3) Do the EIS stop procedure (Ref. AMM TASK 31-60-00-860-002).
(4) De-energize the aircraft electrical circuits (Ref. AMM TASK 24-41-00-862-002).

Subtask 27-64-00-410-055-A

B. 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 04:00:30 UTC