- do the trouble shooting of the BLEED FLOW XDCR (8039KM) (Ref. TASK 49-00-00-810-903).
 (2) If there is no fault message and the Bleed Pressure indication is replaced by amber XX:
 - replace the ECB (59KD) (Ref. AMM TASK 49-61-34-000-002) and (Ref. AMM TASK 49-61-34-400-002).
 B. Do the test given in para. 3.

 TASK 49-00-00-810-962
 APU EGT indication replaced by amber XX (APS 3200)

 1. Possible Causes
_______________
 - 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)
 3. Fault Confirmation
__________________
 A. Do the operational test of the APU (Ref. AMM TASK 49-00-00-710-008).
 (1) Do a check of the APU EGT indication on the lower ECAM DU (APU Page).
 4. Fault Isolation
_______________
 A. If the APU EGT indication is replaced by amber XX:
 - replace the ECB (59KD) (Ref. AMM TASK 49-61-34-000-002) and (Ref. AMM TASK 49-61-34-400-002).
 B. Do the test given in para. 3.

 TASK 49-00-00-810-963
 APU SPEED (N) indication replaced by amber XX (APS 3200)

 1. Possible Causes
_______________
 - 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)
 3. Fault Confirmation
__________________
 A. Do the operational test of the APU (Ref. AMM TASK 49-00-00-710-008).
 (1) Do a check of the APU SPEED (N) indication on the lower ECAM DU (APU Page).
 4. Fault Isolation
_______________
 A. If the APU SPEED (N) indication is replaced by amber XX:
 - replace the ECB (59KD) (Ref. AMM TASK 49-61-34-000-002) and (Ref. AMM TASK 49-61-34-400-002).
 B. Do the test given in para. 3.

 TASK 49-00-00-810-964

 APU AUTO SHUT DOWN - SENSOR FAILURE, Cooling Fan/PMG assy fault (APS3200)
 1. Possible Causes
_______________
 - aircraft wiring

 - Cooling Fan PMG Assy (8055KM)

 - 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 49-52-53-000-001 Removal of the PMG and Cooling Fan Assembly (8055KM) (APS 3200) AMM 49-52-53-400-001 Installation of the PMG and Cooling Fan Assembly (8055KM) (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) ASM 49-61/00
 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:
 COOLING FAN PMG ASSY (8055KM)
 Fault Code Number: 114 or 144

 NOTE : The APU SHUTDOWNS report gives the maintenance message:
____ SENSOR FAILURE - COOLING FAN PMG ASSY (8055KM) APU Auto Shut Down Fault Code Number: 114 or 144
 - disconnect the connector P28 from the Cooling Fan PMG Assy (8055KM) and do a continuity check of the aircraft wiring between: Cooling Fan PMG Assy (8055KM) connector P28/1 and the ECB (59KD) connector 59KD-AB/H4 (Ref. ASM 49-61/00).
 「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 A234
 Config-2 Aug 01/05 CES

 (1) If the fault continues:
 - replace the Cooling Fan PMG Assy (8055KM) (Ref. AMM TASK 49-52-53-000-001) and (Ref. AMM TASK 49-52-53-400-001).
　
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