**ON A/C 001-049, 051-060, 101-101,
 8. BMC Power-up Test_________________
 A. Conditions of Power-up Test Initialisation
 (1)
 How long the computer must be de-energized :

 -1 sec.

 (2)
 A/C configuration :

 -Whatever the A/C configuration is on ground
 B. Progress of Power-up Test
 (1)
 Duration :

 -22 sec.

 (2)
 Cockpit repercussions directly linked to power-up test accomplishment (some other repercussions may occur depending on the A/C configuration but these can be disregarded) :

 -ECAM BLEED page :
 .BLEED temperature indication reset to 0 deg.

 -ENG 1 (2) BLEED and APU BLEED pushbutton : .light flashing

 C. Results of power-up test
 (1)
 Test pass :

 -none

 (2)
 Test failed :

 -none because the opposite BMC is taking over the functions of the faulty one ; use CFDS
 NOTE : If both BMC are failed, the following messages are displayed :
____
 -
ECAM warning :
 .BLEED MONITORING FAULT

 -
ECAM BLEED page : .XX are displayed in place of temperature, pressure indication and valves position.

 ENGINE BLEED AIR SUPPLY SYSTEM - DEACTIVATION/REACTIVATION
__________________________________________________________
 TASK 36-11-00-040-001
 Deactivation of the Bleed Pressure Regulator Valve
 WARNING : MAKE SURE THAT THE PNEUMATIC SYSTEM IS DEPRESSURIZED BEFORE YOU START
_______
 WORK ON THE PNEUMATIC SYSTEM.

 WARNING : BE CAREFUL WHEN YOU WORK ON THE ENGINE COMPONENTS IMMEDIATELY AFTER
_______ THE ENGINE IS SHUTDOWN. THE ENGINE COMPONENTS CAN STAY HOT FOR UP TO ONE HOUR.
 1. Reason for the Job
__________________
 Refer to the MMEL TASK: 36-11-02
 Engine Bleed Air Supply System
 Bleed Valve (PRV)

 2. Job Set-up Information
______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
 -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
 No specific hexagonal wrench.
 No specific warning notice
 No specific access platform 0.5 m (1 ft. 8 in.)

R No specific Torque Wrench : range 0.00 to 1.20 m.daN
R (0.00 to 9.00 lbf.ft)

 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
 31-60-00-860-001 EIS Start Procedure
 31-60-00-860-002 EIS Stop Procedure
 71-13-00-010-040 Opening of the Fan Cowl Doors
 71-13-00-410-040 Closing of the Fan Cowl Doors
 78-30-00-081-041 Make the Thrust Reverser Serviceable after

 Maintenance
 78-30-00-481-041 Make the Thrust Reverser Unserviceable for

 Maintenance
 78-36-00-010-040 Opening of the Thrust Reverser Doors
 78-36-00-410-040 Closing of the Thrust Reverser Doors

 **ON A/C 001-003, 051-054, 056-056,
 36-11-00-991-001 Fig. 401

R **ON A/C 004-049, 055-055, 057-099, 101-149, 151-199, 201-299, 301-399, R 401-499,
 36-11-00-991-001-A Fig. 401A
 **ON A/C ALL
 36-11-00-991-033 Fig. 402
 3. Job Set-up
__________
 Subtask 36-11-00-861-065
 A. Energize the aircraft electrical circuits
 (Ref. TASK 24-41-00-861-002).

 Subtask 36-11-00-860-071
 B. Do the EIS start procedure (Upper ECAM DU and lower ECAM DU only) (Ref. TASK 31-60-00-860-001).

 Subtask 36-11-00-941-053
 C. Safety Precautions
 (1)
 Make sure that the engine 1(2) is shut down occurred not less than 5 minutes.

 (2)
 On the ENG panel 115VU:

 -put a warning notice to tell persons not to start the engine 1(2).

 (3)
 On the MAINTENANCE panel 50VU:

 -make sure that the ON legend of the ENG/FADEC GND PWR/1(2) pushbutton switch is off
 -install a warning notice to tell persons not to operate the FADEC SYSTEM.

 (4)
 On the AIR COND panel 30VU:

 -
　
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