(3) If the fault continues:
- replace the BCL-2 (1PB2) (Ref. AMM TASK 24-38-34-000-001) and (Ref. AMM TASK 24-38-34-400-001).
B. Do the test given in Para. 3.
May 01/00R CES
TASK 24-38-00-810-826
Failure of the BAT1 FAULT Indication Circuit
1. Possible Causes
_______________
- BCL-1 (1PB1)
- BOARD-ANN LT TEST & INTFC (5LP)
- wiring
- P/BSW-ELEC/BAT1 (7PB1)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 24-38-00-710-001 Operational Test of the Battery Charge Limiter (BCL), (with the CFDS) AMM 24-38-34-000-001 Removal of the Battery Charge Limiter (BCL) (1PB1, 1PB2) AMM 24-38-34-400-001 Installation of the Battery Charge Limiter (BCL) (1PB1, 1PB2) AMM 33-14-33-000-001 Removal of the Annunciator-Light Test and Interface-Board (1LP, 2LP, 3LP, 4LP, 5LP, 6LP, 7LP, R 8LP, 9LP, 10LP, 11LP, 12LP, 18LP, 19LP, 20LP) AMM 33-14-33-400-001 Installation of the Annunciator-Light Test and Interface-Board (1LP, 2LP, 3LP, 4LP, 5LP, 6LP, 7LP, R 8LP, 9LP, 10LP, 11LP, 12LP, 18LP, 19LP, 20LP) ASM 24-38/01
3. Fault Confirmation
__________________
A. Test
(1) Do the operational test of the BCL1 (Ref. AMM TASK 24-38-00-710-001).
4. Fault Isolation
_______________
A. If the test gives the maintenance message BOARD 5LP/BCL1 CIRCUIT:
- replace the BCL-1 (1PB1) (Ref. AMM TASK 24-38-34-000-001) and (Ref. AMM TASK 24-38-34-400-001).
(1) If the fault continues:
- replace the BOARD-ANN LT TEST & INTFC (5LP) (Ref. AMM TASK 33-14-33-000-001) and (Ref. AMM TASK 33-14-33-400-001).
(2) If the fault continues:
- do a check of the wiring from the circuit breaker (9PB2) to the pin A/H of the BCL1 (1PB1) (Ref. ASM 24-38/01).
(a) If there is no continuity:
- repair the wiring.
(b) If there is continuity:
- replace the P/BSW-ELEC/BAT1 (7PB1).
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 ∞∞24-38-00∞∞∞∞∞∞∞∞∞∞Page 232
May 01/00R
CES
TASK 24-38-00-810-827
Failure of the BAT2 FAULT Indication Circuit
1. Possible Causes
_______________
- BCL-2 (1PB2)
- BOARD-ANN LT TEST & INTFC (5LP)
- wiring
- P/BSW-ELEC/BAT2 (7PB2)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 24-38-00-710-001 Operational Test of the Battery Charge Limiter (BCL), (with the CFDS) AMM 24-38-34-000-001 Removal of the Battery Charge Limiter (BCL) (1PB1, 1PB2) AMM 24-38-34-400-001 Installation of the Battery Charge Limiter (BCL) (1PB1, 1PB2) AMM 33-14-33-000-001 Removal of the Annunciator-Light Test and Interface-Board (1LP, 2LP, 3LP, 4LP, 5LP, 6LP, 7LP, R 8LP, 9LP, 10LP, 11LP, 12LP, 18LP, 19LP, 20LP) AMM 33-14-33-400-001 Installation of the Annunciator-Light Test and Interface-Board (1LP, 2LP, 3LP, 4LP, 5LP, 6LP, 7LP, R 8LP, 9LP, 10LP, 11LP, 12LP, 18LP, 19LP, 20LP) ASM 24-38/02
3. Fault Confirmation
__________________
A. Test
(1) Do the operational test of the BCL2 (Ref. AMM TASK 24-38-00-710-001).
4. Fault Isolation
_______________
A. If the test gives the maintenance message BOARD 5LP/BCL2 CIRCUIT:
- replace the BCL-2 (1PB2) (Ref. AMM TASK 24-38-34-000-001) and (Ref. AMM TASK 24-38-34-400-001).
(1) If the fault continues:
- replace the BOARD-ANN LT TEST & INTFC (5LP) (Ref. AMM TASK 33-14-33-000-001) and (Ref. AMM TASK 33-14-33-400-001).
(2) If the fault continues:
- do a check of the wiring from the circuit breaker (9PB1) to the pin A/H of the BCL2 (1PB2) (Ref. ASM 24-38/02).
(a) If there is no continuity:
- repair the wiring.
(b) If there is continuity:
- replace the P/BSW-ELEC/BAT2 (7PB2).
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 ∞∞24-38-00∞∞∞∞∞∞∞∞∞∞Page 234
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