(4)
 Remove the ceiling panel in the AFT cargo-compartment to get access to the electrical connector (5): FOR 15LU remove 151BC, FOR 16LU remove 151CC,

R 1EFF : 151-199, 301-399, 401-499, 1 33-34-11Page 404 1 1 Aug 01/05 1 1 1CES 1

 FOR 17LU
 remove 161AC,
 FOR 22LU
 remove 151AC.

 **ON A/C ALL
 4. Procedure
_________
 **ON A/C 001-049, 051-099, 101-149, 201-299,

 (Ref. Fig. 401/TASK 33-34-11-991-001) R **ON A/C 151-199, 401-499,
 (Ref. Fig. 401A/TASK 33-34-11-991-001-A)
 **ON A/C 301-399,

 (Ref. Fig. 401B/TASK 33-34-11-991-001-B)
 **ON A/C ALL

 Subtask 33-34-11-020-051
 A. Removal of the Ballast Unit and the Lampholder
 (1)
 Disconnect the electrical connector (5).

 (2)
 Put blanking caps on the disconnected electrical connectors.

 (3)
 Release the quick-release fasteners (1).

 (4)
 Remove the glass cover (2) from the lamp housing (10).

 (5)
 Push the buttons (4) at each end of the lampholder (6) and remove the fluorescent lamp (3).

 (6)
 Remove the screws (11), the washers (12) and the nuts (13).

 (7)
 Remove the cover plate (8) and the gasket (9) from the lamp housing (10).

 Ballast Unit with Lampholder
 Figure 401/TASK 33-34-11-991-001

R 1EFF : 001-049, 051-099, 101-149, 201-299, 1 33-34-11Page 406 1 1 May 01/05 1 1 1CES 1

 Ballast Unit with Lampholder
 Figure 401A/TASK 33-34-11-991-001-A

R 1EFF : 151-199, 401-499, 1 33-34-11Page 407 1 1 Aug 01/05 1 1 1CES 1

R  Ballast Unit with Lampholder 
R  Figure 401B/TASK 33-34-11-991-001-B 
R 1EFF :  301-399,  1  33-34-11 Page 408 
1  1  May 01/04
 1  1
 1CES  1

 (8)
 Remove the screws (14).

 (9)
 Remove the ballast unit and lampholder (6) and the reflector (7) from the lamp housing (10).

 1EFF : ALL 1 33-34-11Page 409 1 1 May 01/04R 1 1 1CES 1

 TASK 33-34-11-400-001
 Installation of the Ballast Unit and Lampholder

 1.
 Reason for the Job

__________________
 Self Explanatory

 2.
 Job Set-up Information

______________________
 A. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE DESIGNATION
 -------------------------------------------------------------------------------
33-34-00-710-001 Operational Test of the FWD and AFT Cargo Compartment Lighting 52-30-00-860-002 Close the FWD or AFT Cargo-Compartment Door with the Yellow Electric Pump
 **ON A/C 001-049, 051-099, 101-149, 201-299,
 33-34-11-991-001 Fig. 401 R **ON A/C 151-199, 401-499,
 33-34-11-991-001-A Fig. 401A
 **ON A/C 301-399,

 33-34-11-991-001-B Fig. 401B **ON A/C ALL

 3. Job Set-up
__________
 Subtask 33-34-11-865-051

 A. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
 -------------------------------------------------------------------------------PANEL SERVICE IDENT. LOCATION -------------------------------------------------------------------------------2000VU LIGHT - CARGO COMPT - FWD 1LU J06 2000VU LIGHT - CARGO COMPT - AFT 2LU J07
 4. Procedure
_________
 **ON A/C 001-049, 051-099, 101-149, 201-299,

 (Ref. Fig. 401/TASK 33-34-11-991-001) R **ON A/C 151-199, 401-499,
 (Ref. Fig. 401A/TASK 33-34-11-991-001-A)
 **ON A/C 301-399,

 (Ref. Fig. 401B/TASK 33-34-11-991-001-B)
 **ON A/C ALL

 Subtask 33-34-11-420-050
 A. Installation of the Ballast Unit and the Lampholder
 (1)
 Clean the component interface and/or the adjacent area.

 (2)
 Do an inspection of the component interface and/or the adjacent area.

 (3)
 Install the reflector (7) and the ballast unit and lampholder (6) to the lamp housing (10) with the screws (14).

 (4)
 Put the electrical connector (5) through the hole in the lamp housing

 (10).

 (5)
 Install the gasket (9) and the cover plate (8) with the screws (11), the washers (12) and the nuts (13).

 (6)
 Install the fluorescent lamp (3).

 (7)
 Install the glass cover (2) with the quick-release fasteners (1).

 (8)
　
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