JOB CARD PACKAGE TITLE: HIM - A318/A319/A320/
yellow electric pump A321
Tail Number - MSN -
FSN
ALL
continous
Reference Title DocType
Continuous Operation of the Yellow Electric Pump
29-24-00-810-803-A TSM
After Cargo Door Operation
JCP Title: yellow electric pump CERTIFICATE OF TASK / INSPECTION COMPLETION: Page 1 of 1
PRINT DATE: Jan 01/2022
CERTIFIES THAT THE TASK / INSPECTION HAS BEEN
COMPLETED TO THE REQUIRED STANDARD AND SUPPORTS
THE FINAL MAINTENANCE RELEASE / CERTIFICATE OF
RELEASE TO SERVICE
REV DATE: Nov
JOB CARD
01/2021
TSM - HIM - A318/A319/A320/A321 TASK:
29-24-00-810-803-A
Tail Number - MSN - TITLE: 29-24-00-02 CONF 00
FSN: 29-24-00-810-803-A - Continuous Operation of the Yellow
ALL Electric Pump After Cargo Door Operation
continous
MECH. INSP.
** ON A/C FSN ALL
TASK 29-24-00-810-803-A
Continuous Operation of the Yellow Electric Pump After Cargo Door Operation
NOTE: The Yellow Electric Pump will run for 10 seconds after the end of the Cargo
Door Operation request. Continuous operation is considered after this
period.
1. Possible Causes:
- RELAY-TIME (6MJ)
- C/B-DOORS/CARGO (1MJ)
- MAN SEL VALVE-FWD CARGO DOOR (2501MJ)
- MAN SEL VALVE-AFT CARGO DOOR (2504MJ)
- LGCIU-2 (5GA2)
2. Job Set-up Information
A. Referenced Information
REFERENCE DESIGNATION
Ref. AMM Removal of the LGCIU
32-31-71-000-001
Ref. AMM Installation of the LGCIU
32-31-71-400-001
Ref. AMM Open the FWD or Aft Cargo-Compartment
52-30-00-860-001 Door with the Yellow Electric Pump
Ref. AMM Close the FWD or Aft Cargo-Compartment
52-30-00-860-002 Door with the Yellow Electric Pump
Ref. ASM 52-35-01
Ref. AMM Removal of the Manual Selector Valve
52-36-15-000-001
Ref. AMM Installation of the Manual Selector Valve
52-36-15-400-001
3. Fault Confirmation
JCP Title: yellow electric pump CERTIFICATE OF TASK / INSPECTION COMPLETION: Page 1 of 3
PRINT DATE: Jan 01/2022
CERTIFIES THAT THE TASK / INSPECTION HAS BEEN
COMPLETED TO THE REQUIRED STANDARD AND SUPPORTS
THE FINAL MAINTENANCE RELEASE / CERTIFICATE OF
RELEASE TO SERVICE
REV DATE: Nov
JOB CARD
01/2021
TSM - HIM - A318/A319/A320/A321 TASK:
29-24-00-810-803-A
Tail Number - MSN - TITLE: 29-24-00-02 CONF 00
FSN: 29-24-00-810-803-A - Continuous Operation of the Yellow
ALL Electric Pump After Cargo Door Operation
continous
MECH. INSP.
SUBTASK 29-24-00-710-054-A
A. Aircraft Configuration
- On the upper ECAM DU, look for the HYD Y SYS LO PR.
- On the HYD page of the lower ECAM DU, look for the normal
pressure for the Yellow system (approximately 3000 psi).
- The Yellow Electric Pump operates continuously.
4. Fault Isolation
SUBTASK 29-24-00-810-052-A
A. If the Fault Confirms:
(1) Do a check a continuity between Pins A A2 and A A3 of the
RELAY-TIME (6MJ) and no continuity between Pins A A2 and A
A1 of the RELAY-TIME (6MJ).
(a) If the result is not correct, replace the RELAY-TIME
(6MJ).
(b) If the result is correct, do the next step.
(2) Open the C/B-DOORS/CARGO (1MJ) Ref. ASM 52-35-01.
(a) If the Yellow Electric Pump does not stop to operate,
replace the RELAY-TIME (6MJ).
(b) If the Yellow Electric Pump stops to operate, do the next
step.
(3) Make sure that the selector of the MAN SEL VALVE-FWD
CARGO DOOR (2501MJ) and MAN SEL VALVE-AFT CARGO
DOOR (2504MJ) are in the NEUTRAL position.
(a) If the selectors are not in the NEUTRAL position:
1 Put the selectors manually in the NEUTRAL
position to stop the operation of the Yellow
Electric Pump.
JCP Title: yellow electric pump CERTIFICATE OF TASK / INSPECTION COMPLETION: Page 2 of 3
PRINT DATE: Jan 01/2022
CERTIFIES THAT THE TASK / INSPECTION HAS BEEN
COMPLETED TO THE REQUIRED STANDARD AND SUPPORTS
THE FINAL MAINTENANCE RELEASE / CERTIFICATE OF
RELEASE TO SERVICE
REV DATE: Nov
JOB CARD
01/2021
TSM - HIM - A318/A319/A320/A321 TASK:
29-24-00-810-803-A
Tail Number - MSN - TITLE: 29-24-00-02 CONF 00
FSN: 29-24-00-810-803-A - Continuous Operation of the Yellow
ALL Electric Pump After Cargo Door Operation
continous
MECH. INSP.
a If the Yellow Electric Pump stops to
operate:
- Replace the MAN SEL VALVE-
FWD CARGO DOOR (2501MJ)
and MAN SEL VALVE-AFT
CARGO DOOR (2504MJ) Ref.
AMM 52-36-15-000-001 and
Ref. AMM 52-36-15-400-001.
b If the Yellow Electric Pump does not
stop to operate:
- Replace the LGCIU-2 (5GA2)
Ref. AMM 32-31-71-000-001
and Ref. AMM
32-31-71-400-001.
NOTE: If the CFDS fault message
ATA 29-32-12 AFS: HYD Y
3151GN comes into view,
ignore it, because it has no
relation to this failure.
SUBTASK 29-24-00-710-055-A
B. Do the test "Open and Close the Cargo-Compartment Door with the
Yellow Electric Pump" Ref. AMM 52-30-00-860-001 and Ref. AMM
52-30-00-860-002 to make sure that the operation is correct.
© *** END OF CARD ***
JCP Title: yellow electric pump CERTIFICATE OF TASK / INSPECTION COMPLETION: Page 3 of 3
PRINT DATE: Jan 01/2022
CERTIFIES THAT THE TASK / INSPECTION HAS BEEN
COMPLETED TO THE REQUIRED STANDARD AND SUPPORTS
THE FINAL MAINTENANCE RELEASE / CERTIFICATE OF
RELEASE TO SERVICE
