R  EVMU Frequency Analysis Report Figure 507/TASK 77-32-34-991-946
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 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
6. Push the line key adjacent to the COMMENTS indication

7. Push the line key adjacent to the LOAD LINE 1 indication.

8. Enter the comment on the MCDU keyboard (up to 24 characters)

The EVMU FREQUENCY ANALYSIS COMMENTS
menu comes into view.
 (Ref. Fig. 507/TASK 77-32-34-991-946)

A new submenu LOAD COMMENT LINE 1 comes
into view.
 (Ref. Fig. 507/TASK 77-32-34-991-946)

The comment comes into view in the MCDU
scratchpad.

 NOTE : You can correct typing errors with the CLEAR key of the keyboard.
____
 9. Push the line key adjacent to the  The EVMU FREQUENCY ANALYSIS COMMENTS
 SAVE indication  menu comes into view.
 NOTE : Push the line key adjacent to____
 the RETURN indication to keep
 the COMMENT line without chance.
 10. Do again steps 6 to 8 for line 2
 and 3 if if necessary.
 11. On the MCDU, push the line key
 adjacent to the RETURN
 indication until the CFDS menu
 page comes into view.
 12. Stop the MCDU.

 NOTE : When the speed and phase are those shown on the MCDU, the printer
____ will automatically print the Frequency Analysis. (Ref. Fig. 507/TASK 77-32-34-991-946) The printer gives the vibration in "G Peak", every 4Hz and in frequency range from 4 to 500Hz.
 5. Close-up
________
 Subtask 77-32-34-862-067
 A. De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002).
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 TASK 77-32-34-860-045
 Cancel Frequency Analysis
 1. Reason for the Job

__________________
 You can use this procedure when the Frequency Analysis is not necessary.

 2. Job Set-up Information

______________________
 A. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE  DESIGNATION
 -------------------------------------------------------------------------------
24-41-00-861-002  Energize the Aircraft Electrical Circuits from the External Power
 24-41-00-862-002  De-energize the Aircraft Electrical Circuits Supplied from the External Power
 31-32-00-860-012  Procedure to Get Access to the SYSTEM REPORT/TEST/ENG Page
R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
 77-32-34-991-947 Fig. 508
 **ON A/C 051-051,

 77-32-34-991-947-A Fig. 508A
 **ON A/C ALL

 3. Job Set-up
__________
 Subtask 77-32-34-861-068

 A. Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002).
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 Subtask 77-32-34-865-077

 B. Make sure that this(these) circuit breaker(s) is(are) closed:
 -------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION
 -------------------------------------------------------------------------------
121VU ENGINE/ENG1 AND 2/EVMU 1EV R44
 Subtask 77-32-34-869-096
 C. Aircraft Maintenance Configuration
 (1) On the MCDU 1(2), get the SYSTEM REPORT/TEST ENG page (Ref. TASK 31-32-00-860-012).

 (2) Push the line key adjacent to the EVMU indication: the first EVMU page comes into view.

 4. Procedure
_________
 Subtask 77-32-34-860-059

 A. Cancel Frequency Analysis Demand R **ON A/C 001-049, 052-099, 101-149, 151-199, 201-299, 301-399, 401-499,
 (Ref. Fig. 508/TASK 77-32-34-991-947)
 **ON A/C 051-051,

 (Ref. Fig. 508A/TASK 77-32-34-991-947-A)
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