A. Test Do the EIS input test (system 2) (Ref. AMM TASK 31-60-00-740-002).
R **ON A/C 106-149, 303-399, 401-499,
 A. Test Do the Ground Scanning Test of the DMC (system 2) (Ref. AMM TASK 31-60-00-740-007).
 **ON A/C ALL
 4. Fault Isolation
_______________
 **ON A/C 001-049, 051-099, 101-105, 151-199, 201-299, 301-302,

 A. If the test gives the maintenance message DMC2 : NO IRS2 DATA:
 - replace the ADIRU-2 (1FP2) (Ref. AMM TASK 34-12-34-000-001) and (Ref. AMM TASK 34-12-34-400-001).

R **ON A/C 106-149, 303-399, 401-499,
 A. If the test gives the maintenance message ADIRU2(1FP2)BUSX IR/DMC2(1WT2)
 - replace the ADIRU-2 (1FP2) (Ref. AMM TASK 34-12-34-000-001) and (Ref. AMM TASK 34-12-34-400-001).
 **ON A/C ALL
 B. Do the test given in Para. 3.

R  **ON A/C 051-099, 
R  TASK 34-14-00-810-828 
R  Internal Failure of the IR 2 Identified by the RADAR 2 
R  1. Possible Causes_______________ 
R  - ADIRU-2 (1FP2) 
R  2. Job Set-up Information______________________ 
R  A. Referenced Information 
R  -------------------------------------------------------------------------------
R  REFERENCE  DESIGNATION 
R  -------------------------------------------------------------------------------
R  AMM  34-12-34-000-001  Removal of the ADIRU (1FP1, 1FP2, 1FP3) 
R  AMM  34-12-34-400-001  Installation of the ADIRU (1FP1, 1FP2, 1FP3) 
R  AMM  34-41-00-740-002  BITE Test of the Weather Radar 
R  3. Fault Confirmation__________________ 
R  A. Test 
R  Do the BITE test of the weather radar (system 2) (Ref. AMM TASK 34-41-00-
R  740-002). 
R  4. Fault Isolation_______________ 
R  A. If the test gives the maintenance message ADIRU2 (1FP2) IR BUS/WXR2 
R  (1SQ2): 
R  - replace the ADIRU-2 (1FP2) (Ref. AMM TASK 34-12-34-000-001) and (Ref. 
R  AMM TASK 34-12-34-400-001). 
R  B. Do the test given in para. 3.

R **ON A/C ALL

 TASK 34-14-00-810-829 Internal Failure of the IR 2 Identified by the AFS
 1. Possible Causes
_______________
 - ADIRU-2 (1FP2)
 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 22-91-00-710-001 Ground Scanning of the AFS
 AMM 34-12-34-000-001 Removal of the ADIRU (1FP1, 1FP2, 1FP3)
 AMM 34-12-34-400-001 Installation of the ADIRU (1FP1, 1FP2, 1FP3)

 3. Fault Confirmation

__________________
 A. Test Do the operational test of the ground scanning of the AFS (Ref. AMM TASK 22-91-00-710-001).
 4. Fault Isolation
_______________
 A. If the test gives the maintenance message AFS : ADIRU2:
 - replace the ADIRU-2 (1FP2) (Ref. AMM TASK 34-12-34-000-001) and (Ref. AMM TASK 34-12-34-400-001).
 B. Do the test given in Para. 3.

 Internal Failure of the IR 2 Identified by the EFCS 1
 1. Possible Causes
_______________
 - ADIRU-2 (1FP2)
 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning) AMM 34-12-34-000-001 Removal of the ADIRU (1FP1, 1FP2, 1FP3) AMM 34-12-34-400-001 Installation of the ADIRU (1FP1, 1FP2, 1FP3)
 3. Fault Confirmation
__________________
 A. Test Do the BITE test of the EFCS (ground scanning) (system 1) (Ref. AMM TASK 27-96-00-740-001).
 4. Fault Isolation
_______________
 A. If the test gives the maintenance message IR2:
 - replace the ADIRU-2 (1FP2) (Ref. AMM TASK 34-12-34-000-001) and (Ref. AMM TASK 34-12-34-400-001).
 B. Do the test given in Para. 3.
 「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞34-14-00∞∞∞∞∞∞∞∞∞∞Page 237
 May 01/05R
 CES  Internal Failure of the IR 2 Identified by the EFCS 2

 1. Possible Causes
_______________
 - ADIRU-2 (1FP2)
 2. Job Set-up Information
　
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