R Engine Unbalance Data
R Figure 505A/TASK 77-32-34-991-940-A44 (SHEET 4)
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ACTION RESULT -------------------------------------------------------------------------------**ON A/C 051-051,
(Ref. Fig. 505A/TASK 77-32-34-991-940-A)
**ON A/C ALL
2. On the MCDU keyboard, load the The new value comes into view under the new value. < RETURN indication
R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
**ON A/C 051-051,
**ON A/C ALL
- Two digits for N1 speed
- One digit 0, 1 or 2 for N
- Two digits between 4 and 99 for time
NOTE : You must insert a "/"
____ between N1, N and TIME when you type these data.
3. Push the line key adjacent to the old values that you must change
(Ref. Fig. 505/TASK 77-32-34-991-940)
(Ref. Fig. 505A/TASK 77-32-34-991-940-A)
Detail B.
The new values come into view andreplaces the old values.
NOTE : If the EVMU does not accept the new value, the old value comes into
____
view and you must do the operation again.
4. Do the procedure again to change the other values if necessary.
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-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
5. Push the line key adjacent to the
SAVE indication.
6. On the MCDU, push the line key
adjacent to the RETURN indication
until the CFDS menu page comes
into view.
R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
Subtask 77-32-34-860-056
B. Read the Engine Unbalance Data
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. Push the line key adjacent to the The values recorded during the flight ENG1(2) FLIGHT DATA indication. come into view
(Ref. Fig. 505/TASK 77-32-34-991-940)
NOTE : If for a loaded speed the acquisition did not occur, the message NO
____
ACQUISITION comes into view.
2. On the MCDU, push the line key
adjacent to the RETURN indication
until the CFDS menu page comes
into view.
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R **ON A/C 051-051,
R Subtask 77-32-34-860-056-A
R B. Read the Engine Unbalance Data
R -------------------------------------------------------------------------------R ACTION RESULT R -------------------------------------------------------------------------------
R 1. Push the line key adjacent to the The values recorded during the flight R READ indication for the left or come into view R the right engine to get the READ R program.
R (Ref. Fig. 505A/TASK 77-32-34-991-940-A)
R NOTE : No data come into view if for a loaded speed the acquisition did not
____ R occur. The message NO ACQUISITION comes into view.
R 2. On the MCDU, push the line key R adjacent to the RETURN indication R until the CFDS menu page comes R into view.
R **ON A/C ALL
5. Close-up
________
Subtask 77-32-34-862-065
A. De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002).
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TASK 77-32-34-860-043
Unbalance Acquisition on the Ground
1. Reason for the Job
__________________
Self Explanatory
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------
REFERENCE QTY DESIGNATION
-------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
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