(2) If the lower section of the CAPT MASTER CAUT light comes on:

 - replace the FWC-2 (1WW2) (Ref. AMM TASK 31-53-34-000-001) and (Ref. AMM TASK 31-53-34-400-001).
 (a) If the fault continues:
 - do a check and repair the wiring from FWC2 (1WW2) pin AB/2G to the first terminal block (Ref. ASM 31-52/06).
 C. 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 ∞∞31-53-00∞∞∞∞∞∞∞∞∞∞Page A237
 Aug 01/05R
 CES  Failure of the F/O MASTER CAUT Light

 1. Possible Causes
_______________
 - FWC-2 (1WW2)

 - FWC-1 (1WW1)

 - LT-MASTER CAUT, F/O (11WW2)

 - wiring

 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 31-50-00-710-002 Operational Test of the Flight Warning Computer (FWC) AMM 31-53-34-000-001 Removal of the Flight Warning Computer (FWC) (1WW1,1WW2) AMM 31-53-34-400-001 Installation of the Flight Warning Computer (FWC) (1WW1,1WW2) AMM 33-14-00-710-001 Operational Test of the Annunciator Light Test System in the Cockpit ASM 31-52/06
 3. Fault Confirmation
__________________
 A. Test Do the operational test of the System Data Acquisition Concentrator (Ref. AMM TASK 31-50-00-710-002).
 4. Fault Isolation
_______________
 A. If the upper section of the F/O MASTER CAUT light does not come on:
 - do the operational test of the annunciator light test system (Ref. AMM TASK 33-14-00-710-001).
 (1) If the upper section of the F/O MASTER CAUT light stays off:
 - replace the LT-MASTER CAUT, F/O (11WW2).
 (a) If the fault continues:
 - do a check and repair the wiring from F/O MASTER CAUT light (11WW2) pin A/7 to the first terminal block (Ref. ASM 31-52/06).
 「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 ∞∞31-53-00∞∞∞∞∞∞∞∞∞∞Page A238
 Aug 01/05R
 CES

 (2) If the upper section of the F/O MASTER CAUT light comes on:

 - replace the FWC-2 (1WW2) (Ref. AMM TASK 31-53-34-000-001) and (Ref. AMM TASK 31-53-34-400-001).
 (a) If the fault continues:
 - do a check and repair the wiring from FWC2 (1WW2) pin AE/2A to the first terminal block (Ref. ASM 31-52/06).
 B. If the lower section of the F/O MASTER CAUT light does not come on:
 - do the operational test of the annunciator light test system (Ref. AMM TASK 33-14-00-710-001).
 (1) If the lower section of the F/O MASTER CAUT light stays off:

 - replace the LT-MASTER CAUT, F/O (11WW2).
 (a) If the fault continues:
 - do a check and repair the wiring from F/O MASTER CAUT light (11WW2) pin A/4 to the first terminal block (Ref. ASM 31-52/06).

 (2) If the lower section of the F/O MASTER CAUT light comes on:

 - replace the FWC-1 (1WW1) (Ref. AMM TASK 31-53-34-000-001) and (Ref. AMM TASK 31-53-34-400-001).
 (a) If the fault continues:
 - do a check and repair the wiring from FWC1 (1WW1) pin AE/2A to the first terminal block (Ref. ASM 31-52/06).
 C. 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 ∞∞31-53-00∞∞∞∞∞∞∞∞∞∞Page A239
 Aug 01/05R
 CES  Failure of the CAPT AUTO LAND Warning Light

 1. Possible Causes_______________
 - FWC-1 (1WW1)

 - WARN LT-AUTO LAND, CAPT (13WW1)

 - wiring

 2. Job Set-up Information______________________
 A. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE  DESIGNATION
 -------------------------------------------------------------------------------
AMM 31-53-34-000-001  Removal of the Flight Warning Computer (FWC) (1WW1,1WW2)
 AMM 31-53-34-400-001  Installation of the Flight Warning Computer (FWC) (1WW1,1WW2)
 AMM 33-14-00-710-001  Operational Test of the Annunciator Light Test System in the Cockpit
 ASM 31-52/06
 3. Fault Confirmation__________________
 A. Test
 Push the CAPT AUTO LAND warning light on the CAPT glareshield panel
　
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