Operational Check of LP Shut Off Valves including Operation by Individual Motors Operational Check of LP Shut Off Valves including Operation by Individual Motors PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU START A TASK ON OR NEAR: PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU START A TASK ON OR NEAR: THE FLIGHT CONTROLS THE FLIGHT CONTROLS THE FLIGHT CONTROL SURFACES THE FLIGHT CONTROL SURFACES THE LANDING GEAR AND THE RELATED DOORS THE LANDING GEAR AND THE RELATED DOORS COMPONENTS THAT MOVE. COMPONENTS THAT MOVE. MOVEMENT OF COMPONENTS CAN KILL OR CAUSE INJURY TO PERSONS AND/OR CAN CAUSE DAMAGE TO THE EQUIPMENT. MOVEMENT OF COMPONENTS CAN KILL OR CAUSE INJURY TO PERSONS AND/OR CAN CAUSE DAMAGE TO THE EQUIPMENT. 210 522 622 
12QM 
13QM Reason for the Job Reason for the Job Refer to the MPD TASK: 282400-02 Refer to the MPD TASK: 282400-02 OPERATIONAL CHECK OF LP SHUT OFF VALVES INCLUDING OPERATION BY INDIVIDUAL MOTORS OPERATIONAL CHECK OF LP SHUT OFF VALVES INCLUDING OPERATION BY INDIVIDUAL MOTORS Job Set-up Information Job Set-up Information Fixtures, Tools, Test and Support Equipment Fixtures, Tools, Test and Support Equipment 



REFERENCE REFERENCE QTY QTY DESIGNATION DESIGNATION No specific No specific AR AR ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE No specific No specific AR AR SAFETY BARRIER(S) SAFETY BARRIER(S) No specific No specific AR AR SAFETY CLIP - CIRCUIT BREAKER SAFETY CLIP - CIRCUIT BREAKER No specific No specific AR AR WARNING NOTICE(S) WARNING NOTICE(S) Work Zones and Access Panels Work Zones and Access Panels 


ZONE/ACCESS ZONE/ACCESS ZONE DESCRIPTION ZONE DESCRIPTION 210 210 CKPT,FWD COMPT BHD TO FLT COMPT BULKHEAD CKPT,FWD COMPT BHD TO FLT COMPT BULKHEAD 522 522 OUTBOARD FIXED L.E STRUCTURE OUTBOARD FIXED L.E STRUCTURE 622 622 OUTBOARD FIXED L.E STRUCTURE OUTBOARD FIXED L.E STRUCTURE FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) 622AT 622AT 
622AB 622AB 
622XB 622XB FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) 522AT 522AT 
522XB 522XB 
522AB 522AB Job Set-up Job Set-up 
Safety Precautions Safety Precautions OBEY THE FUEL SAFETY PROCEDURES. THIS CAN PREVENT INJURY AND DAMAGE. OBEY THE FUEL SAFETY PROCEDURES. THIS CAN PREVENT INJURY AND DAMAGE. You must obey the fuel safety procedures when you do work on the fuel system 28-00-00-910-001 28-00-00-910-001-A . You must obey the fuel safety procedures when you do work on the fuel system 28-00-00-910-001 28-00-00-910-001-A . As necessary, use the applicable SAFETY BARRIER(S), specified by the operator's instructions and your local regulations. As necessary, use the applicable SAFETY BARRIER(S), specified by the operator's instructions and your local regulations.



Aircraft Maintenance Configuration Aircraft Maintenance Configuration On panel 20VU, make sure that ENG 1 and ENG 2 FIRE pushbutton switches are in closed and guarded position. On panel 20VU, make sure that ENG 1 and ENG 2 FIRE pushbutton switches are in closed and guarded position. On panel 115VU, make sure that ENG/MASTER 1 and ENG/MASTER 2 switches are in OFF position. On panel 115VU, make sure that ENG/MASTER 1 and ENG/MASTER 2 switches are in OFF position. Put the WARNING NOTICE(S) in position on panel 20VU to tell persons not to operate ENG 1 and ENG 2 FIRE pushbutton switches. Put the WARNING NOTICE(S) in position on panel 20VU to tell persons not to operate ENG 1 and ENG 2 FIRE pushbutton switches. Put the WARNING NOTICE(S) in position on panel 115VU to tell persons not to operate ENG/MASTER 1 and ENG/MASTER 2 switches. Put the WARNING NOTICE(S) in position on panel 115VU to tell persons not to operate ENG/MASTER 1 and ENG/MASTER 2 switches. Fully extend the slats 27-80-00-866-004 27-80-00-866-004-A . Fully extend the slats 27-80-00-866-004 27-80-00-866-004-A . Make sure that the LOCKING TOOL-FLAP SLAT LEVER,INT. POSITION 98D27803000000 is installed on the slat/flap control lever. Make sure that the LOCKING TOOL-FLAP SLAT LEVER,INT. POSITION 98D27803000000 is installed on the slat/flap control lever. Put the WARNING NOTICE(S) in position to tell persons not to operate the slats. Put the WARNING NOTICE(S) in position to tell persons not to operate the slats. Make sure that the APU does not operate and there is no bleed air. Make sure that the APU does not operate and there is no bleed air. Energize the aircraft electrical circuits Energize the aircraft electrical circuits 24-41-00-861-002 24-41-00-861-002-A 24-41-00-861-002-A-01 24-41-00-861-002-A-02 . 24-41-00-861-002 24-41-00-861-002-A 24-41-00-861-002-A-01 24-41-00-861-002-A-02 . Do the EIS start procedure (upper ECAM DU and lower ECAM DU only) Do the EIS start procedure (upper ECAM DU and lower ECAM DU only) 31-60-00-860-001 31-60-00-860-001-A . 31-60-00-860-001 31-60-00-860-001-A . On ECAM Control Panel (CP) 11VU, push the FUEL pushbutton switches to get the FUEL page on the ECAM lower DU. On ECAM Control Panel (CP) 11VU, push the FUEL pushbutton switches to get the FUEL page on the ECAM lower DU. On the FUEL page, make sure that the cross-feed valve indication shows green cross-line (valve closed). On the FUEL page, make sure that the cross-feed valve indication shows green cross-line (valve closed).



Make sure that this (these) circuit breaker(s) is (are) closed: Make sure that this (these) circuit breaker(s) is (are) closed: 
2QG FUEL/LP VALVE/MOT1/ENG2 49VU A09 
1QG FUEL/LP VALVE/MOT1/ENG1 49VU A08 
4QG FUEL/LP VALVE/MOT2/ENG2 121VU M26 
3QG FUEL/LP VALVE/MOT2/ENG1 121VU M25



Open, safety and tag the circuit breaker(s) that follow(s). Use the SAFETY CLIP - CIRCUIT BREAKER as necessary. Open, safety and tag the circuit breaker(s) that follow(s). Use the SAFETY CLIP - CIRCUIT BREAKER as necessary. 
5CV FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1 49VU B06 
5CV FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1 49VU B01 
7CV FLIGHT CONTROLS/SLT/CTL/SYS2 121VU R21



Get Access Get Access Put the ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE in position below the applicable zone 522(622). Put the ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE in position below the applicable zone 522(622). Remove the applicable access panel: Remove the applicable access panel: FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) Remove 522AT 57-41-37-000-003 57-41-37-000-003-A or 522XB 57-41-37-000-004 57-41-37-000-004-A . Remove 522AT 57-41-37-000-003 57-41-37-000-003-A or 522XB 57-41-37-000-004 57-41-37-000-004-A . FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) Remove 622AT 57-41-37-000-003 57-41-37-000-003-A or 622XB 57-41-37-000-004 57-41-37-000-004-A . Remove 622AT 57-41-37-000-003 57-41-37-000-003-A or 622XB 57-41-37-000-004 57-41-37-000-004-A .



Get Access Get Access Put the ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE in position below applicable zone 522 (622). Put the ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE in position below applicable zone 522 (622). Remove the applicable access panel: Remove the applicable access panel: FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) Remove 522AT 57-41-37-000-003 57-41-37-000-003-A or 522AB 57-41-37-000-004 57-41-37-000-004-A . Remove 522AT 57-41-37-000-003 57-41-37-000-003-A or 522AB 57-41-37-000-004 57-41-37-000-004-A . FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) Remove 622AT 57-41-37-000-003 57-41-37-000-003-A or 622AB 57-41-37-000-004 57-41-37-000-004-A . Remove 622AT 57-41-37-000-003 57-41-37-000-003-A or 622AB 57-41-37-000-004 57-41-37-000-004-A .


Procedure Procedure Component Location - Cockpit Component Location - Cockpit 
Operational Check of LP Shut Off Valves including Operation by Individual Motors Operational Check of LP Shut Off Valves including Operation by Individual Motors In the test that follows, on each operation of the LP valve: In the test that follows, on each operation of the LP valve: Make sure that the see/feel indicator operates smoothly from the valve open (valve closed) position to the valve closed (valve open) position. Make sure that the see/feel indicator operates smoothly from the valve open (valve closed) position to the valve closed (valve open) position. Make sure that the see/feel indicator marks are accurately aligned with the valve open position. Make sure that the see/feel indicator marks are accurately aligned with the valve open position. Make sure that the see/feel indicator marks are at 90 deg (90 deg) to each other with the valve closed position. Make sure that the see/feel indicator marks are at 90 deg (90 deg) to each other with the valve closed position. For valve 12QM, do this test: For valve 12QM, do this test: 


ACTION ACTION RESULT RESULT 1.On panel 121VU: 1.On panel 121VU: Open, safety and tag circuit breaker 3QG. Open, safety and tag circuit breaker 3QG. ENG 1 LP valve MOTOR 2 SUPPLY and CONTROL are isolated. ENG 1 LP valve MOTOR 2 SUPPLY and CONTROL are isolated. On the ECAM lower DU: On the ECAM lower DU: The LEFT LP valve indication shows that the valve is closed (amber cross-line). The LEFT LP valve indication shows that the valve is closed (amber cross-line). 2.On LP-valve actuator 9QG: 2.On LP-valve actuator 9QG: Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The indicator shows that the valve is closed. The indicator shows that the valve is closed. 3.On panel 115VU: 3.On panel 115VU: Set ENG/MASTER 1 switch to the ON position. Set ENG/MASTER 1 switch to the ON position. On the ECAM lower DU: On the ECAM lower DU: The LEFT LP valve indication shows that the valve is open (green in-line). The LEFT LP valve indication shows that the valve is open (green in-line). 4.On LP-valve actuator 9QG: 4.On LP-valve actuator 9QG: Listen to the actuator motor and measure the time that it operates for as the LP valve opens. Listen to the actuator motor and measure the time that it operates for as the LP valve opens. Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The actuator motor must not operate for more than 5 seconds. The actuator motor must not operate for more than 5 seconds. The indicator shows that the valve is open. The indicator shows that the valve is open. 5.On panel 115VU: 5.On panel 115VU: Set ENG/MASTER 1 switch to the OFF position. Set ENG/MASTER 1 switch to the OFF position. On the ECAM lower DU: On the ECAM lower DU: The LEFT LP valve indication shows that the valve is closed (amber cross-line). The LEFT LP valve indication shows that the valve is closed (amber cross-line). 6.On LP-valve actuator 9QG: 6.On LP-valve actuator 9QG: Listen to the actuator motor and measure the time that it operates for as the LP valve closes. Listen to the actuator motor and measure the time that it operates for as the LP valve closes. Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The actuator motor must not operate for more than 5 seconds. The actuator motor must not operate for more than 5 seconds. The indicator shows that the valve is closed. The indicator shows that the valve is closed. 7.On panel 121VU: 7.On panel 121VU: Remove the safety clip and the tag and close circuit breaker 3QG. Remove the safety clip and the tag and close circuit breaker 3QG. ENG 1 LP valve MOTOR 2 SUPPLY and CONTROL are energized. ENG 1 LP valve MOTOR 2 SUPPLY and CONTROL are energized. 8.On panel 49VU: 8.On panel 49VU: Open, safety and tag circuit breaker 1QG. Open, safety and tag circuit breaker 1QG. ENG 1 LP valve MOTOR 1 SUPPLY and CONTROL are isolated. ENG 1 LP valve MOTOR 1 SUPPLY and CONTROL are isolated. On the ECAM lower DU: On the ECAM lower DU: The LEFT LP valve indication shows that the valve is closed (amber cross-line). The LEFT LP valve indication shows that the valve is closed (amber cross-line). 9.On LP-valve actuator 9QG: 9.On LP-valve actuator 9QG: Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The indicator shows that the valve is closed. The indicator shows that the valve is closed. 10.On panel 115VU: 10.On panel 115VU: Set ENG/MASTER 1 switch to the ON position. Set ENG/MASTER 1 switch to the ON position. On the ECAM lower DU: On the ECAM lower DU: The LEFT LP valve indication shows that the valve is open (green in-line). The LEFT LP valve indication shows that the valve is open (green in-line). 11.On LP-valve actuator 9QG: 11.On LP-valve actuator 9QG: Listen to the actuator motor and measure the time that it operates for as the LP valve opens. Listen to the actuator motor and measure the time that it operates for as the LP valve opens. Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The actuator motor must not operate for more than 5 seconds. The actuator motor must not operate for more than 5 seconds. The indicator shows that the valve is open. The indicator shows that the valve is open. 12.On panel 115VU: 12.On panel 115VU: Set ENG/MASTER 1 switch to the OFF position. Set ENG/MASTER 1 switch to the OFF position. On the ECAM lower DU: On the ECAM lower DU: The LEFT LP valve indication shows that the valve is closed (amber cross-line). The LEFT LP valve indication shows that the valve is closed (amber cross-line). 13.On LP-valve actuator 9QG: 13.On LP-valve actuator 9QG: Listen to the actuator motor and measure the time that it operates for as the LP valve closes. Listen to the actuator motor and measure the time that it operates for as the LP valve closes. Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The actuator motor must not operate for more than 5 seconds. The actuator motor must not operate for more than 5 seconds. The indicator shows that the valve is closed. The indicator shows that the valve is closed. 14.On panel 49VU: 14.On panel 49VU: Remove the safety clip and the tag and close circuit breaker 1QG. Remove the safety clip and the tag and close circuit breaker 1QG. ENG 1 LP valve MOTOR 1 SUPPLY and CONTROL are energized. ENG 1 LP valve MOTOR 1 SUPPLY and CONTROL are energized. For valve 13QM, do this test: For valve 13QM, do this test: 


ACTION ACTION RESULT RESULT 1.On panel 121VU: 1.On panel 121VU: Open, safety and tag circuit breaker 4QG. Open, safety and tag circuit breaker 4QG. ENG 2 LP valve MOTOR 2 SUPPLY and CONTROL are isolated. ENG 2 LP valve MOTOR 2 SUPPLY and CONTROL are isolated. On the ECAM lower DU: On the ECAM lower DU: The RIGHT LP valve indication shows that the valve is closed (amber cross-line). The RIGHT LP valve indication shows that the valve is closed (amber cross-line). 2.On LP-valve actuator 10QG: 2.On LP-valve actuator 10QG: Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The indicator shows that the valve is closed. The indicator shows that the valve is closed. 3.On panel 115VU: 3.On panel 115VU: Set ENG/MASTER 2 switch to the ON position. Set ENG/MASTER 2 switch to the ON position. On the ECAM lower DU: On the ECAM lower DU: The RIGHT LP valve indication shows that the valve is open (green in-line). The RIGHT LP valve indication shows that the valve is open (green in-line). 4.On LP-valve actuator 10QG: 4.On LP-valve actuator 10QG: Listen to the actuator motor and measure the time that it operates for as the LP valve opens. Listen to the actuator motor and measure the time that it operates for as the LP valve opens. Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The actuator motor must not operate for more than 5 seconds. The actuator motor must not operate for more than 5 seconds. The indicator shows that the valve is open. The indicator shows that the valve is open. 5.On panel 115VU: 5.On panel 115VU: Set ENG/MASTER 2 switch to the OFF position. Set ENG/MASTER 2 switch to the OFF position. On the ECAM lower DU: On the ECAM lower DU: The RIGHT LP valve indication shows that the valve is closed (amber cross-line). The RIGHT LP valve indication shows that the valve is closed (amber cross-line). 6.On LP-valve actuator 10QG: 6.On LP-valve actuator 10QG: Listen to the actuator motor and measure the time that it operates for as the LP valve closes. Listen to the actuator motor and measure the time that it operates for as the LP valve closes. Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The actuator motor must not operate for more than 5 seconds. The actuator motor must not operate for more than 5 seconds. The indicator shows that the valve is closed. The indicator shows that the valve is closed. 7.On panel 121VU: 7.On panel 121VU: Remove the safety clip and the tag and close circuit breaker 4QG. Remove the safety clip and the tag and close circuit breaker 4QG. ENG 2 LP valve MOTOR 2 SUPPLY and CONTROL are energized. ENG 2 LP valve MOTOR 2 SUPPLY and CONTROL are energized. 8.On panel 49VU: 8.On panel 49VU: Open, safety and tag circuit breaker 2QG. Open, safety and tag circuit breaker 2QG. ENG 2 LP valve MOTOR 1 SUPPLY and CONTROL are isolated. ENG 2 LP valve MOTOR 1 SUPPLY and CONTROL are isolated. On the ECAM lower DU: On the ECAM lower DU: The RIGHT LP valve indication shows that the valve is closed (amber cross-line). The RIGHT LP valve indication shows that the valve is closed (amber cross-line). 9.On LP-valve actuator 10QG: 9.On LP-valve actuator 10QG: Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The indicator shows that the valve is closed. The indicator shows that the valve is closed. 10.On panel 115VU: 10.On panel 115VU: Set ENG/MASTER 2 switch to the ON position. Set ENG/MASTER 2 switch to the ON position. On the ECAM lower DU: On the ECAM lower DU: The RIGHT LP valve indication shows that the valve is open (green in-line). The RIGHT LP valve indication shows that the valve is open (green in-line). 11.On LP-valve actuator 10QG: 11.On LP-valve actuator 10QG: Listen to the actuator motor and measure the time that it operates for as the LP valve opens. Listen to the actuator motor and measure the time that it operates for as the LP valve opens. Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The actuator motor must not operate for more than 5 seconds. The actuator motor must not operate for more than 5 seconds. The indicator shows that the valve is open. The indicator shows that the valve is open. 12.On panel 115VU: 12.On panel 115VU: Set ENG/MASTER 2 switch to the OFF position. Set ENG/MASTER 2 switch to the OFF position. On the ECAM lower DU: On the ECAM lower DU: The RIGHT LP valve indication shows that the valve is closed (amber cross-line). The RIGHT LP valve indication shows that the valve is closed (amber cross-line). 13.On LP-valve actuator 10QG: 13.On LP-valve actuator 10QG: Listen to the actuator motor and measure the time that it operates for as the LP valve closes. Listen to the actuator motor and measure the time that it operates for as the LP valve closes. Examine the position of the mechanical see/feel indicator. Examine the position of the mechanical see/feel indicator. The actuator motor must not operate for more than 5 seconds. The actuator motor must not operate for more than 5 seconds. The indicator shows that the valve is closed. The indicator shows that the valve is closed. 14.On panel 49VU: 14.On panel 49VU: Remove the safety clip and the tag and close circuit breaker 2QG. Remove the safety clip and the tag and close circuit breaker 2QG. ENG 2 LP valve MOTOR 1 SUPPLY and CONTROL are energized. ENG 2 LP valve MOTOR 1 SUPPLY and CONTROL are energized.


Close-up Close-up 
Close Access Close Access Install the applicable access panel: Install the applicable access panel: FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) Install 522AT 57-41-37-400-003 57-41-37-400-003-A or 522XB 57-41-37-400-002 57-41-37-400-002-A . Install 522AT 57-41-37-400-003 57-41-37-400-003-A or 522XB 57-41-37-400-002 57-41-37-400-002-A . FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) Install 622AT 57-41-37-400-003 57-41-37-400-003-A or 622XB 57-41-37-400-002 57-41-37-400-002-A . Install 622AT 57-41-37-400-003 57-41-37-400-003-A or 622XB 57-41-37-400-002 57-41-37-400-002-A .



Close Access Close Access Make sure that the work area is clean and clear of tools and other items. Make sure that the work area is clean and clear of tools and other items. Install the applicable access panel: Install the applicable access panel: FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) FOR 9QG (ACTUATOR-LP FUEL VALVE, ENG 1) Install 522AT 57-41-37-400-003 57-41-37-400-003-A or 522AB 57-41-37-400-002 57-41-37-400-002-A . Install 522AT 57-41-37-400-003 57-41-37-400-003-A or 522AB 57-41-37-400-002 57-41-37-400-002-A . FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) FOR 10QG (ACTUATOR-LP FUEL VALVE, ENG 2) Install 622AT 57-41-37-400-003 57-41-37-400-003-A or 622AB 57-41-37-400-002 57-41-37-400-002-A . Install 622AT 57-41-37-400-003 57-41-37-400-003-A or 622AB 57-41-37-400-002 57-41-37-400-002-A .



Remove the SAFETY CLIP - CIRCUIT BREAKER and the tag(s) and close this (these) circuit breaker(s): Remove the SAFETY CLIP - CIRCUIT BREAKER and the tag(s) and close this (these) circuit breaker(s): 
5CV FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1 49VU B06 
5CV FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1 49VU B01 
7CV FLIGHT CONTROLS/SLT/CTL/SYS2 121VU R21



Aircraft Maintenance Configuration Aircraft Maintenance Configuration Fully retract the slats 27-80-00-866-005 27-80-00-866-005-A . Fully retract the slats 27-80-00-866-005 27-80-00-866-005-A . On the ECAM lower DU, make sure that the LP valves are closed. On the ECAM lower DU, make sure that the LP valves are closed. Do the EIS stop procedure 31-60-00-860-002 31-60-00-860-002-A . Do the EIS stop procedure 31-60-00-860-002 31-60-00-860-002-A . De-energize the aircraft electrical circuits 24-41-00-862-002 24-41-00-862-002-A 24-41-00-862-002-A-01 24-41-00-862-002-A-02 . De-energize the aircraft electrical circuits 24-41-00-862-002 24-41-00-862-002-A 24-41-00-862-002-A-01 24-41-00-862-002-A-02 .



Removal of Equipment Removal of Equipment Remove the SAFETY BARRIERS. Remove the SAFETY BARRIERS. Remove the access platform(s). Remove the access platform(s). Remove the WARNING NOTICE(S). Remove the WARNING NOTICE(S). Remove the ground support and maintenance equipment, the special and standard tools and all other items. Remove the ground support and maintenance equipment, the special and standard tools and all other items.



Component Location - Cockpit

Component Location - Cockpit

Component Location - Cockpit

Component Location - Cockpit