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757
MAINTENANCE MANUAL
S 215-017
(10)
Make sure the EICAS message, R AOA PROBE, shows on the top EICAS display.
S 865-018
(11)
Remove the DO-NOT-CLOSE tag and close this circuit breaker on the P6 panel:
(a) 6L23, R AOA HEAT
S 865-019
(12)
Release the WING ANTI-ICE WINDOW/PROBE HEAT test switch.
S 045-043
(13)
Do the deactivation procedure for the spoilers (Ref 27-61-00/201), or move all persons and equipment away from the spoilers during this procedure.
WARNING:_______ DO THE DEACTIVATION PROCEDURE FOR THE SPOILERS OR MOVE ALL
PERSONS AND EQUIPMENT AWAY FROM THE SPOILERS DURING THIS
PROCEDURE. THE SPOILERS CAN RETRACT QUICKLY AND CAUSE INJURY
TO PERSONS OR DAMAGE TO EQUIPMENT.
S 045-040
WARNING: PREPARE THE SAFETY-SENSITIVE SYSTEMS FOR THE AIR MODE BEFORE
_______ YOU OPEN THE AIR/GROUND CIRCUIT BREAKERS. IN THE AIR MODE, MANY OF THE AIRPLANE SYSTEMS CAN OPERATE AND CAUSE INJURIES TO PERSONS AND DAMAGE TO EQUIPMENT.
(14)
Prepare the safety-sensitive systems for air mode simulation (Ref 32-09-02/201).
S 865-034
(15)
Open this circuit breaker on the overhead panel, P11, and attach a DO-NOT-CLOSE tag:
(a) 11S15, AIR/GND SYS 1
S 215-021
(16)
Make sure the L AOA annunciator is off.
S 865-035
(17)
Remove the DO-NOT-CLOSE tag and close this circuit breaker on the P11 panel:
(a) 11S15, AIR/GND SYS 1
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
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757 MAINTENANCE MANUAL
S 865-044
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本文鏈接地址：757 AMM 飛機維護手冊 防冰和排雨 CHAPTER 30 - ICE AND RAIN PROTECTION(99)
