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R **ON A/C ALL
5. Close-up
________ Subtask 26-21-00-869-085
A. Put the aircraft back to its initial configuration.
CAUTION : TO RESET THE ENG 1(2) APU FIRE PUSHBUTTON SWITCH:
_______
-PUSH THE PUSHBUTTON SWITCH FULLY IN (LATCHED POSITION).
THEN CLOSE THE GUARD.
DO NOT TRY TO CLOSE THE GUARD AND PUSH THE PUSHBUTTON SWITCH AT
THE SAME TIME.
(1)
Closing of the safety guard.
(a) On the ENG/APU FIRE panel 1WD, close the safety guard of the ENG 1(2) FIRE pushbutton switch.
(2)
Do an operational test of the fire detection system (Ref. TASK 26-12-00-710-001).
(3)
On the ENG panel 115VU, put the ENG/MASTER 1(2) toggle switch 2KC(3KC) in the OFF position.
(4)
On the ELEC panel 35VU, push the GEN 1(2) pushbutton switch to reset the generator 1(2).
NOTE : On the LAST LEG REPORTS page, on the MCDU: the message CHECK
____ FIRE HANDLE 1(2) RESET GEN 1(2) will go out of view at the subsequent flight.
(5) Do an operational test of the hydraulic fire shut-off valves (Ref. TASK 29-10-00-710-001).
(6) Stop the air supply. Subtask 26-21-00-080-055
B. Disconnect the voltmeter and connect the connector 10HA1(2)-A to the ENG 1(2) BLEED PRESS REG V CTRL solenoid.
Subtask 26-21-00-869-080
C. On the AIR COND panel 30VU:
-push and release more than one time the ENG 1(2) BLEED pushbutton switch, in the zone 414(424) of the engine pylon,
-
make sure that you can hear the ENG 1(2) BLEED PRESS REG V CTRL solenoid operate,
-
make sure that the AIR COND/X BLEED selector switch (3HV) is in the CLOSED position.
Subtask 26-21-00-860-064
D. Do the EIS stop procedure
(Ref. TASK 31-60-00-860-002).
Subtask 26-21-00-862-061
E. De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002).
Subtask 26-21-00-410-066
F. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the access door:
-
FOR 10HA1
413DL,
-
FOR 10HA2
423DL.
(3)
Remove the access platform(s).
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TASK 26-21-00-710-004- 01
Operational Test of Fire Control Pushbutton Switch Sub-funtions Related to Engine Shut Down and Isolation (With APU)
CAUTION : TO RESET THE ENG 1(2) APU FIRE PUSHBUTTON SWITCH:
_______
-PUSH THE PUSHBUTTON SWITCH FULLY IN (LATCHED POSITION).
THEN CLOSE THE GUARD.
DO NOT TRY TO CLOSE THE GUARD AND PUSH THE PUSHBUTTON SWITCH AT THE
SAME TIME.
1. Reason for the Job
__________________
Refer to the MPD TASK: 262100-05
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific voltmeter No specific warning notice No specific access platform 2 m (6 ft. 7 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied
from the External Power 26-12-00-710-001 Operational Check of Loop/Squib 29-10-00-710-001 Operational Check of Hydraulic Fire Shut Off Valves
and Associated Indicating System 31-60-00-860-001 EIS Start Procedure 31-60-00-860-002 EIS Stop Procedure
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3. Job Set-up
__________ R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-228, 301-302,
Subtask 26-21-00-941-066
A. Safety Precautions
(1)
On the center pedestal, on the ENG panel 115VU:
(a) Put a warning notice to tell persons not to start the engine.
(2)
Make sure that the engine 1(2) shutdown occurred not less than 5 minutes before you do this procedure.
(3)
On the overhead maintenance panel 50VU:
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