S 215-786
(26) Make sure that dimension B on the stabilizer jackscrew is 0.80 to
1.40 inches (20-35 mm).
S 865-787
(27)
Put the RIGHT STAB TRIM SHUTOFF switch on the P10 panel to NORM.
S 865-788
(28)
Move the captain's stabilizer-trim control-wheel-switches up (airplane nose down).
(a)
Make sure that the stabilizer moves.
S 865-790
(29)
Let the stabilizer move until it stops.
S 865-791
(30)
Release the stabilizer-trim control-wheel-switches.
S 865-792
(31)
Put the RIGHT STAB TRIM SHUTOFF switch on the P10 panel to CUTOUT.
S 215-793
(32)
Make sure that dimension B on the stabilizer jackscrew is 24.86 to
25.46 inches (631.4-646.6 mm).
S 865-794
(33)
Move the flaps to the fully retracted position (Ref 27-51-00).
S 865-795
(34)
Put the RIGHT STAB TRIM SHUTOFF switch on the P10 panel to NORM.
S 865-796
(35)
Move the captain's stabilizer-trim control-wheel-switches down (airplane nose up).
(a)
Make sure the stabilizer moves.
S 865-797
(36)
Let the stabilizer move until it reaches 6.0 units of trim, as shown on the control stand stabilizer-position-indicators.
S 865-798
(37)
Move the captain's stabilizer-trim control-wheel-switches up (airplane nose down).
(a)
Make sure the stabilizer moves.
(38)
Let the stabilizer move until it stops.
(39)
Release the stabilizer-trim control-wheel-switches.
S 865-799
S 865-800
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
27-41-00
ALL ú ú 02 Page 562 ú Jan 28/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757 MAINTENANCE MANUAL
S 865-801
(40)
Put the RIGHT STAB TRIM SHUTOFF switch on the P10 panel to CUTOUT.
S 215-802
(41)
Make sure that dimension B on the stabilizer jackscrew is 20.43 to
21.03 inches (519-534 mm).
I. AIRPLANES WITH ALTERNATE STAB TRIM SWITCHES ON THE CONTROL STAND; Alternate-Electric Travel Limits
S 865-607
(1)
Pressurize the center hydraulic system (Ref 29-11-00).
S 865-608
(2)
Put the RIGHT STAB TRIM SHUTOFF switch on the P10 panel to the CUTOUT position.
S 865-609
(3)
Put the CENTER STAB TRIM SHUTOFF switch on the P10 panel to the NORM position.
S 865-610
(4)
Move the alternate stab trim switches forward (airplane nose down) and hold the switches forward until the stabilizer stops.
S 865-611
(5)
Put the CENTER STAB TRIM SHUTOFF switch on the P10 panel to the CUTOUT position.
S 225-612
(6)
Make sure that Dimension B on the stabilizer ballscrew is 24.86 to
25.46 inches (631.4-646.6 mm) (Fig. 502).
S 865-613
(7)
Put the CENTER STAB TRIM SHUTOFF switch on the P10 panel to NORM.
S 865-614
(8)
Move the alternate stab trim switches aft (airplane nose up) and hold the switches aft until the stabilizer stops.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
27-41-00
ALL ú ú 02 Page 563 ú Jan 28/02
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757 MAINTENANCE MANUAL
S 865-615
(9)
Put the CENTER STAB TRIM SHUTOFF switch on the P10 panel to the CUTOUT position.
S 225-616
(10)
Make sure that Dimension B on the stabilizer ballscrew is 0.80 to
1.40 inches (20-35 mm).
S 865-617
(11)
Put the RIGHT STAB TRIM SHUTOFF switch to the NORM position.
S 865-618
(12)
Move the alternate stab trim switches forward (airplane nose down) and hold the switches forward until the stabilizer stops.
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 飞行操纵 FLIGHT CONTROLS 4(30)
