**ON A/C ALL
Subtask 36-11-54-720-051
R B. Do these Tests
R R (1) Do the operational test to read the CURRENT STATUS of the engine bleed air system (Ref. TASK 36-11-00-710-001) and make sure that the BIT 13 of the LABEL 066 (067) is at 0.
R R (2) Do the functional test of the opening of the fan air valve (Ref. TASK 36-11-54-720-001).
5. Close-up________
Subtask 36-11-54-865-057
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): - 2HA1, 2HA2, 3HA1, 3HA2
Subtask 36-11-54-410-050
B. Close Access
(1) Make sure that the work area is clean and clear of tool(s) and other items.
(2) Close the thrust reverser doors (Ref. TASK 78-36-00-410-040): FOR 1000EM1 451AL, 452AR FOR 1000EM2 461AL, 462AR
Subtask 36-11-54-440-050
C. Make the thrust reverser serviceable (Ref. TASK 78-30-00-081-041).
Subtask 36-11-54-410-052
D. Close Access
(1) Close the fan cowl doors (Ref. TASK 71-13-00-410-040): FOR 1000EM1 437AL, 438AR FOR 1000EM2 447AL, 448AR
(2) Remove the access platform(s).
(3) Remove the warning notice(s). Subtask 36-11-54-862-050
E. De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002).
VALVE - FAN AIR (9HA1,9HA2) - ADJUSTMENT/TEST
_____________________________________________
TASK 36-11-54-720-001
Functional Test of the Opening of the Fan Air Valve
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
__________________
To make sure that the fan air valve opens correctly.
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific blanking plug No specific warning notice No specific access platform 1 m (3 ft. 3 in.) No specific Torque Wrench : range 36.00 to 220.00 lbf.in
(0.40 to 2.60 m.daN) 98D36003000000 1 TEST SET - ENGINE BLEED SYSTEM 98F36003002000 1 TEST SET - ENGINE BLEED SYSTEM
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 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
1EFF : ALL 1 36-11-54Page 501 1 1 Aug 01/05R 1 1 1CES 1
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
**ON A/C 001-003, 051-054,
36-11-54-991-003 Fig. 501
**ON A/C 004-049, 055-099, 101-149, 151-199, 201-299, 301-399,
36-11-54-991-003-A Fig. 501A
R **ON A/C 401-499,
R 36-11-54-991-003-B Fig. 501B
**ON A/C ALL
3. Job Set-up
__________
Subtask 36-11-54-861-051
A. Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002).
Subtask 36-11-54-941-053
B. Safety Precautions
(1)
Make sure that the engine 1(2) shutdown occurred not less than 5 minutes before you do this procedure.
(2) 中國航空網 www.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：A320飛機維護手冊 AMM PNEUMATIC 氣源 2(40)
