(f)
 Install the CIDS director 2(5) on its rack (2).

 (g)
 Push the CIDS director 2(5) on its rack (2) to connect the electrical connectors (1).

 (h)
 Engage the nuts (3) on the lugs (4) and tighten.

 (i)
 Close the related circuit breakers of the CIDS Director 2 to automatically put the data content of the CAM (Cabin Assignment Module) in the CIDS.

 (j) Install the CIDS Director 1 (Ref. TASK 23-73-34-400-001). R **ON A/C 106-149, 151-199, 301-399, 401-499,
 Subtask 23-73-34-420-050-A
 A. Installation of the CIDS Directors NOTE : The installation procedures of the two CIDS Directors are not the
____
 same.

 (1) Installation of the CIDS Director 1
 (a)
 Clean the component interface and/or the adjacent area.

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

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

 (d)
 Make sure that the electrical connectors (1) are clean and in the correct condition.

 (e)
 Install the CIDS director 1(5) on its rack (2).

 (f)
 Push the CIDS director 1(5) on its rack (2) to connect the electrical connectors (1).

 1EFF : ALL 1 23-73-34Page 410 1 1 Aug 01/05 1 1 1CES 1

 (g) Engage the nuts (3) on the lugs (4) and tighten.
 (2) Installation of the CIDS Director 2
 (a)
 Open the related circuit breaker of the CIDS Director 1.

 (b)
 Clean the component interface and/or the adjacent area.

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

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

 (e)
 Make sure that the electrical connectors (1) are clean and in the correct condition.

 (f)
 Install the CIDS director 2(5) on its rack (2).

 (g)
 Push the CIDS director 2(5) on its rack (2) to connect the electrical connectors (1).

 (h)
 Engage the nuts (3) on the lugs (4) and tighten.

 (i)
 Close the related circuit breakers of the CIDS Director 2 to automatically put the data content of the CAM (Cabin Assignment Module) in the CIDS.

 (j) Close the related circuit breakers of the CIDS Director 1.
 **ON A/C ALL

 Subtask 23-73-34-865-052
 B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 150RH, 151RH, 156RH, 157RH, 14WH, 15WH, 17WH, 18WH

R **ON A/C 106-149, 301-399, 401-499,
 Subtask 23-73-34-610-050
 C. Do the OBRM Download procedure (Ref. TASK 23-73-00-869-001)
 1EFF : ALL 1 23-73-34Page 411 1 1 Aug 01/05 1 1 1CES 1 **ON A/C 001-049, 051-099, 101-105, 151-199, 201-299,

 Subtask 23-73-34-740-050
 D. Do the BITE test of the Cabin Intercommunication Data System (CIDS) (Ref. TASK 23-73-00-740-003)

R **ON A/C 106-149, 301-399, 401-499,
 Subtask 23-73-34-740-050-B
 D. Do the folowwing tests:
 -
Do the Interface and Power-Up test of the Cabin Intercommunication Data System (CIDS) (Ref. TASK 23-73-00-740-010)

 -
Do the operational test of the Lavatory Smoke-Detection System (Ref. TASK 26-17-00-710-001)

 -
Do the operational test of the Cargo-Compartment Smoke-Detection by PTT (Ref. TASK 26-16-00-710-001)

 **ON A/C ALL
 5. Close-up
________
 Subtask 23-73-34-410-050

 A. Close Access
 (1)
 Make sure that the work area is clean and clear of tool(s) and other items.

 (2)
 Close the access door 824 (Ref. TASK 52-41-00-410-002).

 (3)
 Remove the access platform(s).

 1EFF : ALL 1 23-73-34Page 412 1 1 Aug 01/05 1 1 1CES 1 POWER UNIT - PASSENGER READING LIGHT - REMOVAL/INSTALLATION

___________________________________________________________
 TASK 23-73-38-000-001
 Removal of the Power Unit for the Passenger Reading Light
 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 circuit breaker(s) safety clip(s)

 B. Referenced Information
　
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