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)
 No specific access platform 1 m (3 ft. 3 in.)

 B. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
34-11-18-991-001 Fig. 401
 1EFF : ALL 1 34-11-18Page 401 1 1 Feb 01/98 1 1 1CES 1

 3. Job Set-up
__________
 Subtask 34-11-18-865-050

 A. Open, safety and tag this(these) circuit breaker(s):
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
121VU COM NAV/RADAR/1 5SQ1 K13
 **ON A/C 051-099,
 121VU COM NAV/RADAR/2 5SQ2 K14 **ON A/C ALL
 FOR 11FP1 49VU ANTI ICE/PROBES/AOA/1 4DA1 D04 49VU ANTI ICE/PROBES/PHC/1 2DA1 D03 49VU ANTI ICE/PROBES/PITOT/1 3DA1 D02 49VU NAV PROBES/ADIRU1/115VAC 4FP1 F06
 **ON A/C 001-049, 051-061, 101-105, 201-203,
 121VU ADIRS/ADIRU/3/115VAC 4FP3 N06 R **ON A/C 062-099, 106-149, 151-199, 204-299, 301-399, 401-499,
 121VU ADIRS/ADIRU/3/115VAC 4FP3 N05 **ON A/C ALL
 122VU ANTI ICE/PROBES/1/STATIC 5DA1 Z13 122VU ANTI ICE/PROBES/1/TAT 1DA1 Z12 FOR 11FP2
 **ON A/C 001-049, 051-061, 101-105, 201-203,
 121VU ADIRS/ADIRU/2/115VAC 4FP2 N07
 1EFF : ALL 1 34-11-18Page 402 1 1 Aug 01/05 1 1 1CES 1

 -------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------R **ON A/C 062-099, 106-149, 151-199, 204-299, 301-399, 401-499,
 121VU ADIRS/ADIRU/2/115VAC 4FP2 N06 **ON A/C ALL
 122VU ANTI ICE/PROBES/2/TAT 1DA2 Y15 122VU ANTI ICE/PROBES/2/PITOT 3DA2 Y14 122VU ANTI ICE/PROBES/2/AOA 4DA2 Y13 122VU ANTI ICE/PROBES/2/PHC 2DA2 Y12 122VU ANTI ICE/PROBES/2/STATIC 5DA2 Y11
 Subtask 34-11-18-860-052
 B. Put the access platform in position at zone 120.
 4. Procedure
_________ (Ref. Fig. 401/TASK 34-11-18-991-001) Subtask 34-11-18-020-051
 A. Removal of the TAT Sensor (11FP1, 11FP2)
 (1)
 Loosen the six screws (6).

 (2)
 Pull the sensor (5) from its housing (2).

 (3)
 Hold the sensor (5) and disconnect the connector (1).

 (4)
 Put blanking caps on the disconnected electrical connectors (1) and (4).

 (5)
 Remove the sensor (5).

 (6)
 Remove and discard the seal (3).

 1EFF : ALL 1 34-11-18Page 403 1 1 Aug 01/05 1 1 1CES 1

 Total Air Temperature (TAT) Sensor Figure 401/TASK 34-11-18-991-001
 1EFF : 1 1R 1CES  ALL  1 11 1 34-11-18 Page 404 Feb 01/00

 TASK 34-11-18-400-001 Installation of the TAT Sensor (11FP1, 11FP2) WARNING : MAKE SURE THAT THE CIRCUIT BREAKERS RELATED TO THE WEATHER RADAR ARE
_______
 OPENED, SAFETIED AND TAGGED.

 CAUTION : MAKE SURE THAT:
_______
 -
THERE IS NO SIGN OF CORROSION OR DAMAGE ON THE EQUIPMENT

 -
THERE IS NO FOREIGN OBJECT IN THE EQUIPMENT TO PREVENT ANY DAMAGE IN THE SYSTEM.

 1.
 Reason for the Job

__________________
 Self Explanatory

 2.
 Job Set-up Information

______________________
 A. Fixtures, Tools, Test and Support Equipment
 -------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific access platform 1.6 m (5 ft. 3 in.)
 B. Expendable Parts
 -------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
3 seal 34-11-01 01 -040 R
 1EFF : ALL 1 34-11-18Page 405 1 1 Nov 01/00 1 1 1CES 1

 C. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE  DESIGNATION
 -------------------------------------------------------------------------------
　
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