S 865-775

 (78)
 Put the FLAP lever in the UP position.

 NOTE: Permit time for the flaps and slats to retract.
____
 S 865-776
 (79)
 Remove hydraulic power (AMM 29-11-00/201).

 S 865-777

 (80)
 Close these P11 panel circuit breakers:

 (a)  11C6, FLT CONT ELEC 1L AC
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757 MAINTENANCE MANUAL
 (b)
11C7, FLT CONT ELEC 1L DC

 (c)
11C8, FLT CONT ELEC 2L AC

 (d)
11C9, FLT CONT ELEC 2L DC

 (e)
11G11, AUTO SPEED BRAKE

 (f)
11G17, FLT CONT ELEC 1R AC

 (g)
11G18, FLT CONT ELEC 1R DC

 (h)
11G27, FLT CONT ELEC 2R AC

 (i)
11G28, FLT CONT ELEC 2R DC

 (j)
11J33, WARN ELEX A

 E. Put the Airplane Back to Its Usual Condition
 S 865-778
 (1)
Return the flaps and slats to their usual position.

 S 865-014

 (2)
Put the R STAB TRIM switch to its NORM position.

 S 865-779

 (3)
Push the POWER SUPPLY RESET switch on the P51 panel.

 (4)
Remove electrical power if it is not necessary (AMM 24-22-00/201).

 S 865-780
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757 MAINTENANCE MANUAL
 WARNING SYSTEM - INSPECTION/CHECK
_________________________________
 1.  General
_______
 A.  The Warning System inspection and check procedure is an operational test of the fire bell, siren and electronic owl, and chime aural indicators.
 TASK 31-51-00-716-011
 2.  WEU Aural Indicators Check
__________________________
 A.  References
 (1)  24-22-00/201, Electrical Power - Control
 B.  Access
 (1)  Location Zones
 211/212 Flight Compartment

 C.  Prepare for the Checks
 S 866-012
 (1)  
Supply electrical power (Ref 24-22-00/201).

 S 866-002

 (2)  
Make sure these circuit breakers on the overhead circuit breaker panel, P11, are closed:

 (a)  
11B10, WW FIRE/DUCT LEAK 1

 (b)  
11B16, AURAL WARN SPKR L

 (c)  
11B18, WARN ELEX B

 (d)  
11C23, INTERPHONE CABIN SERVICE

 (e)  
11H35, AURAL WARN SPKR R

 (f)  
11J33, WARN ELEX A

 (g)  
EICAS (6 locations)

 D.  Fire Bell Check
　
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