3. Job Set-up
__________
Subtask 33-12-13-865-057
A. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU LIGHTING/EMER LT/CKPT/DOME 1LE H08 122VU LIGHTING/FLOOD/CTR INST/PNL 2LE Z04
4. Procedure
_________ (Ref. Fig. 402/TASK 33-12-13-991-002) Subtask 33-12-13-560-051
A. Preparation for Installation
(1) Clean the component interface and/or the adjacent area.
(2)
Do an inspection of the component interface and/or the adjacent area. Subtask 33-12-13-420-053
B. Installation of the Main Instrument-Panel Center-Light
(1)
Install a new bulb (6) in its socket (7).
(2)
Laterally push the contact spring (5) and install the socket (7).
(3)
Install the optical body (4) on its blanking plate (2).
(4)
Attach the optical body (4) with the two fasteners (3).
(5)
Close the blanking plate (2). Hold it in this position.
(6)
Attach the blanking plate (2) with the three fasteners (1). Subtask 33-12-13-865-058
C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1LE, 2LE
Subtask 33-12-13-710-052
D. Do the operational test of the Main Instrument Panel Center Light
(Ref. TASK 33-12-00-710-001)
5. Close-up
________ Subtask 33-12-13-942-052
A. Make sure that the work area is clean and clear of tool(s) and other items.
LIGHT - CENTER PEDESTAL (27LE) - REMOVAL/INSTALLATION
_____________________________________________________ TASK 33-12-14-000-002 Removal of the Center Pedestal Light (27LE) CAUTION : DO NOT TOUCH THE LAMP GLASS WITH YOUR FINGERS.
_______ THE OILS FROM YOUR SKIN WILL QUICKLY CAUSE DETERIORATION OF THE LAMP. IF YOU ACCIDENTALLY TOUCH THE LAMP GLASS, CLEAN IT WITH A LINT-FREE CLOTH.
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
33-12-14-991-001 Fig. 401
3. Job Set-up
__________ Subtask 33-12-14-865-053
A. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
122VU LIGHTING/FLOOD/CTR INST/PNL 2LE Z04
4. Procedure
_________
(Ref. Fig. 401/TASK 33-12-14-991-001) Subtask 33-12-14-020-052
A. Removal of the Bulb from the Center Pedestal Light
(1) Remove the lens (1) from the body of the light (3) with a screwdriver.
(2) Remove the bulb (2) from the socket inside the body of the light (3). Subtask 33-12-14-020-053
B. Removal of the Center Pedestal Light
(1)
Loosen the quick-disconnect fasteners (5) from the panel (7).
(2)
Disconnect the female electrical connectors (9) from the male electrical connectors (8) of the center pedestal light (6).
(3)
Remove the circlips (4) from the light (6).
(4)
Remove the light.
INTENTIONALLY BLANK
1 1
33-12-14Page 403
1 1 Feb 01/98 1 1 1CES 1
Center Pedestal Light
Figure 401/TASK 33-12-14-991-001- 12 (SHEET 1)
1EFF : ALL 1 33-12-14 Page 404
1 1 Feb 01/98
1 1
1CES 1
Center Pedestal Light
Figure 401/TASK 33-12-14-991-001- 22 (SHEET 2)
中國(guó)航空網(wǎng) www.k6050.com
航空翻譯 www.aviation.cn
本文鏈接地址：A320飛機(jī)維護(hù)手冊(cè) AMM LIGHTS 燈光1(33)
