2......................…..........….......…..............….......1
*[1] Uncommanded motion (UCM) or Asymmetry. Refer to 27-81-00 to make the slat condition of the UCM. To created the UCM condition, turn off the hydraulic system, remove the eletrical connector D1710 from the slat bypass valve V10059 (Ref 27-51-00) and manually position the valve to the bypass position. Then turn the hydraulic system back on and set the flap lever to the 5 position.
(d) Set the L.E. slats back to the normal position.
S 865-926-001
(13) Remove the power from the left hydraulic system (Ref 29-11-00).
GUN 001-008, 010, 101 PRE-EO B531006; ú 31-31-00
GUN 009 ú CONFIG 1 ú 06 Page 519 ú Sep 28/01
A
757 MAINTENANCE MANUAL
Q. Thrust Reverser Position Test
S 735-Q74-001
(1) Do the thrust reverser position test that follows:
(a) Make sure the thrust reverser system is operational (AMM 78-31-00).
WARNING: OPERATION OF TRANSLATING COWL IS ACHIEVED IN APPROXIMATELY
_______ 2 SECONDS. MAKE SURE ALL PERSONNEL ARE CLEAR OF IMMEDIATE AREA OR INJURY TO PERSONNEL MAY OCCUR.
CAUTION: MAKE SURE THE THRUST REVERSER IS CLEAR OF EQUIPMENT,
_______ TOOLS, AND LOOSE ARTICLES. IF NOT REMOVED, DAMAGE WILL OCCUR TO REVERSER DURING TRANSITION.
(b)
Make sure the equipment(s) and personnel(s) are cleared from the thrust reverser area.
(c)
Set the thrust levers to the idle position.
(d)
Set the SUBFRRAME and WORD for each signal and set the thrust reverser levers as shown in the table that follows:
NOTE: The Reverser in TRANSIT condition exists when REV in
____ amber letters is shown on the upper EICAS display Unit.
NOTE: The Reverser FULLY DEPLOYED condition exists when REV in
____ green letters is shown on the upper EICAS Display Unit.
~..............................................................................
| | | TESTER SETUP | TESTER DISPLAY |
| THRUST | CONDITION .............................................. ..
| REVERSER | | SUBFRAME | WORD | BIT (DISCRETE) | VALUE |
................................................................................ | LEFT | IN-TRANSIT | 0 | 28 | 1 | 1 | | | NOT IN-TRANSIT | | | 1 | 0 | | ..................................................................... | | FULLY DEPLOYED | 0 | 35 | 1 | 1 | | | NOT FULLY DEPLOYED | | | 1 | 0 | ................................................................................ | RIGHT | IN-TRANSIT | 0 | 28 | 2 | 1 | | | NOT IN-TRANSIT | | | 2 | 0 | | ..................................................................... | | FULLY DEPLOYED | 0 | 35 | 2 | 1 | | | NOT FULLY DEPLOYED | | | 2 | 0 | 2..........…....................…..........….......…................…..........1 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：757 AMM 飞机维护手册 仪表 CHAPTER 31 - INSTRUMENTS 1(70)
