5. Close-up
________
 Subtask 34-41-33-860-051

 A. Make sure that the work area is clean and clear of tool(s) and other items.
 1EFF : ALL 1 34-41-33Page 408 1 1 May 01/05 1 1 1CES 1 Subtask 34-41-33-410-050

 B. Close Access
 (1)
 Close the access door 811.

 (2)
 Remove the access platform(s).

 1EFF : ALL 1 34-41-33Page 409 1 1 May 01/05 1 1 1CES 1 MOUNTING TRAY - WEATHER RADAR TRANSCEIVER (9SQ) - REMOVAL/INSTALLATION

______________________________________________________________________
 TASK 34-41-37-000-001
 Removal of the Weather Radar Transceiver Mounting Tray (9SQ)
 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 blanking plugs

 B. Referenced Information -------------------------------------------------------------------------------
REFERENCE DESIGNATION -------------------------------------------------------------------------------34-41-33-000-004 Removal of the Weather Radar Transceiver (1SQ1, 1SQ2) **ON A/C 001-049, 101-105,
 34-41-37-991-001 Fig. 401 R **ON A/C 051-099, 106-149, 201-299, 301-399, 401-499,
 34-41-37-991-001-B Fig. 401A
 **ON A/C 151-199,

 34-41-37-991-001-C Fig. 401B
 1EFF : ALL 1 34-41-37Page 401 1 1 Aug 01/05 1 1 1CES 1 **ON A/C ALL

 3. Job Set-up
__________ R **ON A/C 001-049, 101-149, 151-199, 201-299, 301-399, 401-499,
 Subtask 34-41-37-020-050
 A. Remove the Weather Radar Transceiver (Ref. TASK 34-41-33-000-004). **ON A/C 051-099,
 Subtask 34-41-37-020-050-A
 A. Remove the Weather Radar Transceivers (Ref. TASK 34-41-33-000-004). **ON A/C ALL
 4. Procedure
_________
 **ON A/C 001-049, 101-105,

 (Ref. Fig. 401/TASK 34-41-37-991-001) R **ON A/C 051-099, 106-149, 201-299, 301-399, 401-499,
 (Ref. Fig. 401A/TASK 34-41-37-991-001-B)
 **ON A/C 151-199,

 (Ref. Fig. 401B/TASK 34-41-37-991-001-C)
 1EFF : ALL 1 34-41-37Page 402 1 1 Aug 01/05 1 1 1CES 1

 Weather Radar Transceiver Mounting Tray
 Figure 401/TASK 34-41-37-991-001

R 1EFF : 001-049, 101-105, 1 34-41-37Page 403 1 1 May 01/05 1 1 1CES 1

 Weather Radar Transceiver Mounting Tray Figure 401A/TASK 34-41-37-991-001-B
R 1EFF : 051-099, 106-149, 201-299, 301-399, 1 34-41-37Page 404 1401-499, 1Aug 01/05 1 1 1CES 1

 Weather Radar Transceiver Mounting Tray 
R  Figure 401B/TASK 34-41-37-991-001-C 
R 1EFF :  151-199,  1  34-41-37 Page 405 
1  1  May 01/05
 1  1
 1CES  1

 **ON A/C 001-049, 101-105,
 Subtask 34-41-37-020-052
 A. Removal of the Mounting tray
 (1)
 Disconnect the electrical connector (9).

 (2)
 Loosen the four clamps (7).

 (3)
 Disconnect the ventilation lines (8).

 (4)
 Put blanking plugs on the disconnected line ends (8).

 (5)
 Cut and remove the lockwire from the screws (10).

 (6)
 Remove the four screws (10) and the washers (11).

 (7)
 Remove the wave guide (12) from its support. Remove the window (13) and the O-rings (14).

 (8)
 Remove the ten screws (6), the washers (5) and the attachment plates (4).

 (9)
 Remove the electrical connectors (3) from their housings.

 (10) Put blanking caps on the disconnected electrical connectors (1), (3) and (9).
 (11) Remove the eight screws (22). R **ON A/C 051-099, 106-149, 201-299, 301-399, 401-499,
 Subtask 34-41-37-020-052-B
 A. Removal of the Mounting Tray
 (1)
 Disconnect the electrical connector (9).

 (2)
 Loosen the four clamps (7).

 (3)
 Disconnect the ventilation lines (8).

 (4)
 Put blanking plugs on the disconnected line ends (8).

R 1EFF : 001-049, 051-099, 101-149, 201-299, 1 34-41-37Page 406 1301-399, 401-499, 1Aug 01/05 1 1 1CES 1

 (5)
 Cut and remove the lockwire from the screws (10).
　
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