- EGT THERMOCOUPLE 2 (8057KM2)
- connetctor P30 or P31
- ECB (59KD)
- APU (4005KM)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION
-------------------------------------------------------------------------------
AMM 49-00-00-710-008 Operational Test of the APU (APS 3200)
AMM 49-11-11-000-003 Removal of the Power Plant (APU) (APS 3200)
AMM 49-11-11-400-003 Installation of the Power Plant (APU) (APS 3200)
AMM 49-61-34-000-002 Removal of the Electronic Control Box (ECB) (59KD)
(APS 3200) AMM 49-61-34-400-002 Installation of the Electronic Control Box (ECB) (59KD) (APS 3200) AMM 49-72-15-000-001 Removal of the Thermocouple (8057KM1) and (8057KM2) (APS 3200) AMM 49-72-15-400-002 Installation of the Thermocouple (8057KM1) and (8057KM2) (APS 3200)
3. Fault Confirmation
__________________
A. Do the operational test of the APU (Ref. AMM TASK 49-00-00-710-008).
4. Fault Isolation
_______________
A. If the APU Last Leg Report gives the maintenance message:
EGT TC1 (8057KM1)
or
EGT TC2 (8057KM2)
Fault Code Number: 098
Additionally possible:
Fault Code Number(s):
(035 or 036) for EGT TC1 (8057KM1)
or
(037 or 038) for EGT TC2 (8057KM2)
FCN 035-038 on Class 3 Faults Page
NOTE : The APU SHUTDOWNS report gives the maintenance message:
____
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 106-106, 108-149, 211-299, 301-399, ∞∞49-00-00∞∞∞∞∞∞∞∞∞∞Page A220
Config-2 Aug 01/05 CES OVERTEMPERATURE - EGT TC1 (8057KM1) or OVERTEMPERATURE - EGT TC2 (8057KM2) APU Auto Shut Down Fault Code Number: 098
- check the related EGT THERMOCOUPLE 1 (8057KM1) or EGT THERMOCOUPLE 2 (8057KM2) and its applicable connetctor P30 or P31 for good condition and replace if necessary (Ref. AMM TASK 49-72-15-000-001) and (Ref. AMM TASK 49-72-15-400-002).
(1) If the fault continues:
- replace the ECB (59KD) (Ref. AMM TASK 49-61-34-000-002) and (Ref. AMM TASK 49-61-34-400-002).
(a) If the fault continues:
- replace the APU (4005KM) (Ref. AMM TASK 49-11-11-000-003) and (Ref. AMM TASK 49-11-11-400-003).
TASK 49-00-00-810-951
APU AUTO SHUT DOWN - NO ACCELERATION, De-Oiling Solenoid Fault (APS 3200)
1. Possible Causes
_______________
- wiring
- DE-OILING SOLENOID-VALVE (8083KM)
- ECB (59KD)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 49-00-00-710-008 Operational Test of the APU (APS 3200) AMM 49-61-34-000-002 Removal of the Electronic Control Box (ECB) (59KD) (APS 3200) AMM 49-61-34-400-002 Installation of the Electronic Control Box (ECB) (59KD) (APS 3200) AMM 49-91-49-000-002 Removal of the De-oiling Solenoid Valve (8083KM) (APS 3200) AMM 49-91-49-400-002 Installation of the De-oiling Solenoid Valve (8083KM) (APS 3200) ASM 49-61/02
3. Fault Confirmation
__________________
A. Do the operational-test of the APU (Ref. AMM TASK 49-00-00-710-008).
4. Fault Isolation
_______________
A. Maintenance Action
(1) If the APU Last Leg Report gives the maintenance message:
DE-OILING SOL (8083KM)
Fault Code Number: 053
Additionally:
Fault Code Number: 016 or 084
NOTE : FCN 016, 084 on the Class 3 Faults Page
____
NOTE : The APU SHUTDOWNS report gives the maintenance message:
____
NO ACCELERATION - DE-OILING SOL (8083KM)
APU Auto Shut Down Fault Code Number: 053
- do a check and repair of the wiring from the ECB (59KD) AB/C6, J4 to the DE-OILING SOLENOID VALVE (8083KM) P15/1, 2 (Ref. ASM 49-61/02).
(a) If the fault continues:
- replace the DE-OILING SOLENOID-VALVE (8083KM) (Ref. AMM TASK 49-91-49-000-002) and (Ref. AMM TASK 49-91-49-400-002).
1_ If the fault continues:
- replace the ECB (59KD) (Ref. AMM TASK 49-61-34-000-002) and
(Ref. AMM TASK 49-61-34-400-002).
(2) If the APU Last Leg Report gives the maintenance message:
DE-OILING SOL (8083KM) Fault Code Number: 053 NOTE : The APU SHUTDOWNS report gives the maintenance message:
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