NO TEST RESULT RECEPTION FROM P1/P2 CONT instead of TEST OK and the post flight report gives the warning AIR PACK 1/2 REGUL FAULT:
-do the related trouble shooting procedure (Ref. TSM TASK 21-61-00-810-820) or (Ref. TSM TASK 21-61-00-810-821).
R **ON A/C 004-049, 055-099, 101-149, 151-199, 201-299, 301-399,
Subtask 21-61-00-710-050-A
A. Operational Test of the Pack Temperature-Control System R
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the AIR COND menu page: On the MCDU:
-push the line key adjacent to - the CAB TEMP CONT menu page comes on. the TEMP CTL indication.
2. On the CAB TEMP CONT menu page:
-push the line key adjacent to - the CAB TEMP CONT TEST page comes on.
the TEST indication. - the message PACK 1 AND 2 SELECT OFF comes on.
3. On the CAB TEMP CONT TEST page:
-push the line key adjacent to - the message IN PROGRESS MAX 300S
the CONTINUE indication. comes on, then the messages TEST OK and END OF TEST comes on.
NOTE : If the test shows:
____ NO TEST RESULT RECEPTION FROM P1/P2 CONT instead of TEST OK:
-
do the related trouble shooting procedure (Ref. TSM TASK 21-61-00-810-863) or (Ref. TSM TASK 21-61-00-810-864). NO TEST RESULT RECEPTION FROM P1/P2 CONT instead of TEST OK and the post flight report gives the warning AIR PACK 1/2 REGUL FAULT:
-
do the related trouble shooting procedure (Ref. TSM TASK 21-61-00-810-820) or (Ref. TSM TASK 21-61-00-810-821).
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 21-61-00Page 505 1201-299, 301-399, 1Aug 01/05 1 1 1CES 1R **ON A/C 401-499,
Subtask 21-61-00-710-050-B
A. Operational Test of the Pack Temperature-Control System
(1) Make sure that all bleed air sources (Engine, APU and/or HP ground supply) are disconnected or shut down.
NOTE : The presence of bleed air pressure in the system could lead to
____
test performance failure.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the AIR COND menu page: On the MCDU:
- push the line key adjacent to the TEMP CTL indication. - the CAB TEMP CONT menu page comes on.
2. On the CAB TEMP CONT menu page:
- push the line key adjacent to the TEST indication. - the CAB TEMP CONT TEST page comes on.- the message PACK 1 AND 2 SELECT OFF comes on.
NOTE : If the test shows:____ NO TEST: PACK1 NOT OFF and PACK2
NOT OFF instead of TEST OK but
the pack pushbutton switches are in the off position: - do the related trouble
shooting procedure (Ref. TSM TASK 21-61-00-810-888).
3. On the CAB TEMP CONT TEST page:
- push the line key adjacent to the CONTINUE indication. - the message IN PROGRESS MAX 300Scomes on, then the messages TEST OK and END OF TEST comes on.
R 1EFF : 401-499, 1 21-61-00Page 506 1 1 Aug 01/05 1 1 1CES 1 **ON A/C ALL
5. Close-up
________ Subtask 21-61-00-860-050
A. Put the aircraft back to its initial configuration.
(1)
On the MCDU, push the line key adjacent to the RETURN indication until the CFDS menu page comes into view.
(2)
De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
PACK TEMPERATURE CONTROL - REPAIRS
__________________________________
TASK 21-61-00-300-001
Attachment and Linkage Components - Repair/Replacement
1.
Reason for the Job
__________________
Self Explanatory
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