(8) Tighten the screws (1). Subtask 34-21-25-865-052
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 4LF
Subtask 34-21-25-710-050
C. Do the operational test of the instrument and panel integral lighting (Ref. TASK 33-13-00-710-001).
5. Close-up
________ Subtask 34-21-25-410-050
A. Put the aircraft back to its initial configuration.
(1)
Install the thermoformed cover on the center instrument panel.
(2)
Make sure that the work area is clean and clear of tool(s) and other items.
R 1EFF : 001-049, 051-099, 101-105, 1 34-21-25Page 405 1 1 May 01/05 1 1 1CES 1 INDICATOR - STANDBY AIRSPEED (9FN) - REMOVAL/INSTALLATION
_________________________________________________________
TASK 34-21-26-000-001
Removal of the Standby Airspeed Indicator (9FN)
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific blanking caps
No specific blanking plugs
No specific circuit breaker(s) safety clip(s)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R **ON A/C 001-049, 051-061, 101-105,
34-21-26-991-001 Fig. 401
R **ON A/C 062-099, 151-199, 201-220, Post SB 34-1280 For A/C 213-213, 34-21-26-991-001-A Fig. 401A
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 34-21-26Page 401 1201-220, 1May 01/05 1 1 1CES 1
R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-220,
R 3. Job Set-up__________ **ON A/C 001-049, 051-099, 101-105, 151-199, 201-220, Post SB 34-1280 For A/C 213-213, Subtask 34-21-26-865-053
A. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------122VU LIGHTING/INSTL LT/MAIN INST/PNL AND/PED 4LF Y04 Subtask 34-21-26-010-050
R B. Remove the thermoformed cover from the center instrument panel. **ON A/C 001-049, 051-099, 101-105, 151-199, 201-220,
4. Procedure_________
R **ON A/C 001-049, 051-061, 101-105,
R (Ref. Fig. 401/TASK 34-21-26-991-001) **ON A/C 062-099, 151-199, 201-220, Post SB 34-1280 For A/C 213-213, (Ref. Fig. 401A/TASK 34-21-26-991-001-A)
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 34-21-26Page 402 1201-220, 1May 01/05 1 1 1CES 1
Standby Airspeed Indicator
Figure 401/TASK 34-21-26-991-001
R 1EFF : 001-049, 051-061, 101-105, 1 34-21-26Page 403 1 1 May 01/05 1 1 1CES 1
Standby Airspeed Indicator
Figure 401A/TASK 34-21-26-991-001-A
R 1EFF : 062-099, 151-199, 201-220, 1 34-21-26Page 404 1 1 May 01/05 1 1 1CES 1
R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-220, Post SB 34-1280 For A/C 213-213, Subtask 34-21-26-020-050
A. Removal of the Standby Airspeed Indicator (9FN)
(1)
Loosen the screws (1). Do not remove them.
(2)
Disengage the standby airspeed indicator (2) from its housing.
(3)
Disconnect the electrical connector (6).
(4)
Disconnect the red and green quick-disconnect couplings (5) from the connectors (4).
(5)
Remove the standby airspeed indicator (2).
(6)
Put blanking caps on the disconnected electrical connectors (3) and (6).
(7)
Put blanking plugs on the disconnected line ends (4) and (5).
R 1EFF : 001-049, 051-099, 101-105, 151-199, 1 34-21-26Page 405 1201-220, 1May 01/05 1 1 1CES 1
R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-220,
TASK 34-21-26-400-001
Installation of the Standby Airspeed Indicator (9FN) 1. Reason for the Job__________________
Self Explanatory 2. Job Set-up Information______________________ A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R 33-13-00-710-001 Operational Test of the Instrument and Panel Integral Lighting **ON A/C 001-049, 051-061, 101-105,
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：A320飞机维护手册 AMM NAVIGATION 导航2(108)
