(2)
 Remove the screws (2).

 EFF : ALL
25-45-33Page 402

 Door Microswitch
 Figure 401/TASK 25-45-33-991-001
 EFF :  ALL  25-45-33 Page 403 
Feb 01/98
 CES 

 (3) Disconnect the Electrical Connector
 (a)
 Carefully release the door microswitch (4) from the door frame.

 (b)
 Disconnect the electrical connector (3).
 NOTE : Use the Insertion/Extraction tool M15. 570-22 to

____ disconnect the electrical connector (3) type 'B'.
 (4)
 Remove the door microswitch (4).

 (5)
 Put blanking caps on the disconnected electrical connectors.

 EFF : ALL
25-45-33Page 404
Feb 01/00
R
 CES  TASK 25-45-33-400-001 Installation of the Door Microswitch

 1.
 Reason for the Job

__________________
 Self Explanatory

 2.
 Job Set-up Information

______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific M15. 570-22
 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-42-00-861-001 Energize the Ground Service Network from the External Power 24-42-00-862-001 De-energize the Ground Service Network Supplied from
 the External Power 33-24-00-710-001 Operational Test of the Lavatory Lighting LQ 33-26-00-710-001 Operational Test of the Lavatory Lighted Signs WJ 25-45-33-991-001 Fig. 401
 3. Job Set-up
__________ Subtask 25-45-33-860-050
 A. Aircraft Maintenance Configuration
 (1) Make sure that the ground service network is energized
 (Ref. TASK 24-42-00-861-001).

 EFF : ALL
25-45-33Page 405
Feb 01/00
R
 CES  **ON A/C 001-049, 051-099, 101-149, 201-299, 301-399,

 Subtask 25-45-33-865-051
 B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
 -------------------------------------------------------------------------------
PANEL SERVICE IDENT. LOCATION
 -------------------------------------------------------------------------------
2000VU LIGHT - LAV 1LQ J01
 2000VU LAV FWD & MID - OCCUPIED 1WJ F01
 2001VU LAVATORY AFT OCCUPIED 11WJ B04
R **ON A/C 151-199, 401-499,
 Subtask 25-45-33-865-051-A
 B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
 -------------------------------------------------------------------------------
PANEL SERVICE IDENT. LOCATION
 -------------------------------------------------------------------------------
2000VU LAV LIGHT 1LQ C01
 2000VU LAVATORY FWD & MID OCCUPIED 1WJ C06
 2001VU LAVATORY AFT OCCUPIED 11WJ E07
 **ON A/C ALL
 4. Procedure
_________
 Subtask 25-45-33-210-050
 A. Preparation for Installation
 (1)
 Clean the component interface and/or the adjacent area.

 (2)
 Make sure that the parts retained from the removed component are clean and in the correct condition.

 (3)
 Do an inspection of the component interface and/or the adjacent area.

 EFF : ALL
25-45-33Page 406

 Subtask 25-45-33-420-050
 B. Installation of the Door Microswitch
 (Ref. Fig. 401/TASK 25-45-33-991-001)

 (1)
 Remove the blanking caps from the electrical connectors.

 (2)
 Make sure that the electrical connectors are clean and in the correct condition.

 (3)
 Connect the Electrical Connector

 (a)
 Connect the electrical connector (3). NOTE : Use the Insertion/Extraction tool M15. 570-22 to connect

____ the electical connector (3) type 'B'.

 (b)
 Carefully position the door microswitch (4) on the door frame.

 (4)
 Install the screws (2).

 (5)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (6) Close the lavatory door (1). Subtask 25-45-33-865-052
 C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1LQ, 1WJ and 11WJ.
 Subtask 25-45-33-710-050
　
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