757 AMM 飞机维护手册 起落架 CHAPTER 32 - LANDING GEAR 3(16)

 S 715-095

 (41)
 Push in the ENABLE/VERIFY switch and hold it.

 S 715-096

 (42)
 Push the VERIFY switch.  Release the ENABLE/VERIFY switch and the VERIFY switch.

 S 715-097

 (43)
 Make sure that the M102 unit display shows THR L1.

 S 715-098

 (44)
 Push and release the VERIFY switch.  Make sure that the M102 unit display shows THR L2.

 S 715-099

 (45)
 Release the AUTOBRAKES selector switch and make sure that it moves to the DISARM position.

 (46)
 Put the left thrust lever in the idle position.

 S 715-101

 (47)
 Push and release the RESET button on the M102 unit and wait 5 |3 seconds. Make sure that the M102 display shows MEM CLR.

 E.
Do a Test of the Speedbrake Switch.

 S 865-100
 S 715-212
 (1)  Put the AUTOBRAKES selector switch in position 1. Make sure that the switch arms, the AUTOBRAKES light goes off, and the AUTOBRAKES advisory message goes out of view on the EICAS display.
 

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 S 865-102
 WARNING: MAKE SURE THAT THE WING UPPER SURFACES ARE CLEAR BEFORE YOU
_______ MOVE THE SPEEDBRAKE HANDLE. MOVEMENT OF THE SPOILERS CAN CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT IF THE WING UPPER SURFACES ARE NOT CLEAR.
 (2)  
Put the speedbrake handle in the UP position.

 S 715-103

 (3)  
Push the ENABLE/VERIFY switch and hold, and then push the VERIFY switch. Release the two switches at the same time.

 S 715-104

 (4)  
Make sure that the M102 unit display shows SPLR HDL.

 S 715-105

 (5)  
Put the speedbrake handle in the DOWN position.

 S 715-106

 (6)  
Make sure that the AUTOBRAKES selector switch moves to the DISARM position, the AUTOBRAKES light comes on, and the AUTOBRAKES message appears on the EICAS advisory display.

 F.
Do a Test for the Landing Gear Down-and-Locked condition.

 S 715-107
 (1)  
Put the AUTOBRAKES selector switch in the OFF position.

 S 715-108

 (2)  
Make sure that the AUTOBRAKES light goes off and the AUTOBRAKES message goes out of view.

 S 715-109

 (3)  
Hold the proximity switch deactuators adjacent to these proximity

 sensors: ~....................................................................... | Sensor No. | Name | Location | ......................................................................... | S10061 | Down and locked | On upper lock link | | | (LH, System 1) | apex, left gear | ......................................................................... | S10074 | Down and locked | On upper lock link | | | (LH, System 2) | apex, left gear | 2................…........................….............................1
 S 715-110
 (4)  Push and hold the the ENABLE/VERIFY switch, and then push the VERIFY switch. Release the two switches at the same time.
 

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 S 715-111
 (5)  
Make sure that the M102 unit display shows GEAR SW 1.

 S 715-112

 (6)  
Push and release the VERIFY switch. Make sure that the M102 unit shows GEAR SW 2.

 S 715-113

 (7)  
Remove the proximity switch deactuators.

 S 715-114

 (8)  
Put the proximity switch deactuators adjacent to these proximity

 sensors. ~....................................................................... | Sensor No. | Name | Location | ......................................................................... | S10062 | Truck tilt (LH, | On left gear truck beam | | | System 1) | | ......................................................................... | S10060 | Truck tilt (RH, | On right gear truck beam | | | System 1) | | 2................…........................….............................1
 S 715-115
 (9)  
Put the AUTOBRAKES selector switch in the MAX AUTO position.

 S 715-117

 (10)
 Push and hold the ENABLE/VERIFY switch, and then push the VERIFY switch. Release the two switches at the same time.

 S 715-118

 (11)
 Make sure that the M102 unit display shows A/G 1.

 S 715-120