3. Job Set-up
__________
Subtask 34-11-18-860-054
A. Aircraft Maintenance Configuration
(1) Make sure that the access platform is in position at zone 120.
Subtask 34-11-18-865-051
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
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PANEL DESIGNATION IDENT. LOCATION
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121VU COM NAV/RADAR/1 5SQ1 K13
R **ON A/C 051-099,
R 121VU COM NAV/RADAR/2 5SQ2 K14
R **ON A/C ALL
FOR 11FP1 49VU ANTI ICE/PROBES/AOA/1 4DA1 D04 49VU ANTI ICE/PROBES/PHC/1 2DA1 D03
1EFF : ALL 1 34-11-18Page 406 1 1 May 01/05 1 1 1CES 1
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PANEL DESIGNATION IDENT. LOCATION
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49VU ANTI ICE/PROBES/PITOT/1 49VU NAV PROBES/ADIRU1/115VAC 3DA1 4FP1 D02F06
**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 122VU ANTI ICE/PROBES/1/TAT FOR 11FP2 5DA1 1DA1 Z13Z12
**ON A/C 001-049, 051-061, 101-105, 201-203,
121VU ADIRS/ADIRU/2/115VAC 4FP2 N07
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 122VU ANTI ICE/PROBES/2/PITOT 122VU ANTI ICE/PROBES/2/AOA 122VU ANTI ICE/PROBES/2/PHC 122VU ANTI ICE/PROBES/2/STATIC 1DA2 3DA2 4DA2 2DA2 5DA2 Y15Y14Y13Y12Y11
1EFF : ALL 1 34-11-18Page 407 1 1 Aug 01/05 1 1 1CES 1
4. Procedure
_________
(Ref. Fig. 401/TASK 34-11-18-991-001)
Subtask 34-11-18-420-051
A. Installation of the TAT Sensor (11FP1, 11FP2)
(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 new seal (3) on the sensor (5).
(4)
Remove the blanking caps from the connectors (1) and (4).
(5)
Make sure that the electrical connectors are clean and in the correct condition.
(6)
Connect the connector (1) to the sensor (5) out of the housing (2).
(7)
Install the sensor (5) in its housing (2) and hold it. NOTE : Make sure that the seal (3) is in the correct position.
____
(8)
Tighten the six screws (6).
(9)
Check the bonding contact resistance between the TAT Sensor (5) and the fuselage structure (2) (Ref. TASK 20-28-00-720-005).
Subtask 34-11-18-860-053
B. Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002). Subtask 34-11-18-865-052
C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s):
R 5SQ1, 5SQ2 FOR 11FP1 4FP1, 4FP3, 1DA1, 2DA1, 3DA1, 4DA1, 5DA1 FOR 11FP2 4FP2, 1DA2, 2DA2, 3DA2, 4DA2, 5DA2
1EFF : ALL 1 34-11-18Page 408 1 1 May 01/05 1 1 1CES 1R **ON A/C 001-049, 101-105, 151-199, 201-203,
Subtask 34-11-18-710-050-A
D. Do the operational test of the TAT sensor with the CFDS.
(1)
Do the operational test of the Probe Ice Protection. (Ref. TASK 30-31-00-710-001)
(2)
Do the operational test of the CURRENT STATUS: NOTE : The TAT sensor 1 is related to the ADIRU 1 and 3. The TAT
____
sensor 2 is related to the ADIRU 2.
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1. On the center pedestal, on one On the MCDU:
MCDU:
- push the MCDU MENU mode key. - the MCDU MENU page comes into view.
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