FLAPS HYDRAULIC ACTUATION AND POWER TRANSMISSION - FAULT ISOLATION PROCEDURES
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TASK 27-54-00-810-801
Flap Vibration
1. Possible Causes
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- upper kink seal
- lower kink seal
- cushion seal
- free movement at the trailing edge of the flaps
- Spherical Bearing
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
05-50-00-810-801 Identification of the Cause of In-Flight Airframe
Vibrations and/or Noises CMM 275443 AMM 27-54-00-200-003 Detailed Dimensional Check - Free Movement at the
Trailing Edge of the Flaps AMM 27-54-46-000-002 Removal of the No.1 Flap Carriage AMM 27-54-46-400-002 Installation of the No.1 Flap Carriage AMM 27-54-61-000-002 Removal of the Flap Kink-Seals AMM 27-54-61-400-006 Installation of the Flap Kink-Seals AMM 53-35-11-000-001 Removal of the Wing-to-Fuselage Fairings AMM 53-35-11-400-001 Installation of the Wing-to-Fuselage Fairings
3. Fault Confirmation
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A. Inspection
(1) Make sure that the identification of the cause of the vibration is correct, (Ref. TASK 05-50-00-810-801).
(2) Make sure that the upper kink seal, lower kink seal and the cushion seal are not damaged and are correctly installed (Ref. AMM TASK 27-54-61-000-002) (Ref. AMM TASK 27-54-61-400-006).
(3) Make sure that the amount of free movement at the trailing edge of the flaps is correct (Ref. AMM TASK 27-54-00-200-003).
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 001-049, 051-099, 101-105, 151-199, ∞∞27-54-00∞∞∞∞∞∞∞∞∞∞Page 201
201-214, May 01/05 CES
(4) Do a check of the inboard flap to carriage attachment, self lubricating spherical bearing as follows:
(a) Remove the applicable wing to fuselage panels from the identified defective wing, (Ref. AMM TASK 53-35-11-000-001).
(b) Examine the spherical bearing for play, and migration of the teflon liner.
(c) If no play or teflon liner migration is found, replace the applicable wing to fuselage panels (Ref. AMM TASK 53-35-11-400-001).
(d) If play or teflon liner migration is found, do the fault isolation procedure.
4. Fault Isolation
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A. Procedure.
(1) Remove the No. 1 flap carriage (Ref. AMM TASK 27-54-46-000-002).
(a) Replace the Spherical Bearing (Ref. CMM 275443).
(2) Install the No. 1 flap carriage (Ref. AMM TASK 27-54-46-400-002).
(3) After the subsequent flight, make sure that the fault does not continue.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 001-049, 051-099, 101-105, 151-199, ∞∞27-54-00∞∞∞∞∞∞∞∞∞∞Page 202
201-214, May 01/05 CES
SPOILER - FAULT ISOLATION PROCEDURES
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TASK 27-60-00-810-801
Loss of the Speedbrake Control Signal for the SEC 1
1. Possible Causes
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- SEC-1 (1CE1)
- XDCR UNIT-SPD BRK CTL (7CE)
- wiring from the SEC 1 (1CE1) to the transducer unit (7CE)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
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AMM 27-92-14-000-001 Removal of the Speedbrake Control Transducer Unit (7CE) AMM 27-92-14-400-001 Installation of the Speedbrake Control Transducer
Unit (7CE)
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本文链接地址：A320 Trouble Shooting Manual 排故手册 飞行操纵 2(28)
