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normal descent to the runway in the event visual contact is attained prior to the
MAP.
Keep the rudder in trim at all times.
Aircraft operating above max landing gross weight at temperatures in excess of
80 degrees F and pressure altitudes greater than 2,000 feet may be unable to
maintain the level flight portion of the approach with gear down and flaps 15.
To preclude this situation, an option is to descend from the final approach fix
with the gear up, flaps 10 or 5, and at the appropriate VM. When the runway is
in sight and the aircraft is on the visual profile and a safe landing is assured,
select gear down and flaps 15 and reduce speed to VREF 15 plus wind correction
(minimum VREF 15 + 5 knots).
Note: A single autopilot can be used for engine inoperative non-precision
approach. Autothrottles are disconnected prior to beginning the
approach.
Use the same techniques to control yaw as described for an engine inoperative
ILS approach.
737
Flight Manual
Continental
ENGINES, APU
Sec. 2.7 Page 43
Rev. 11/15/02 #41
NON-PRECISION APPROACHES - ONE ENGINE INOP
ENGINES, APU
Sec. 2.7 Page 44
Rev. 11/15/02 #41
Continental
737
Flight Manual
INTENTIONALLY LEFT BLANK
737
Flight Manual
Continental
ENGINES, APU
Sec. 2.7 Page 45
Rev. 11/15/02 #41
>>@ POWER MANAGEMENT CONTROL
(PMC) INOPERATIVE
The power management control INOP light illuminated indicates the PMC is
inoperative or selected OFF.
Takeoff
When a takeoff is performed with the PMC’s off or inoperative, engine rpm may
be expected to increase as speed increases during the takeoff roll. This increase
in rpm may be as much as 7% at high airport elevations.
The takeoff performance charts for PMC OFF take into account the rpm change.
Normal thrust setting technique for takeoff should be employed, with thrust set
by 60 kts. Do not reduce thrust during takeoff after once correctly setting thrust,
unless engine parameters increase above maximum limits (red radials).
PMC OFF takeoffs may be performed using the autothrottle.
Reduced thrust takeoff not authorized.
Refer to Section 5 for thrust setting, weight penalties, and speed restrictions.
Inflight
Throttles (If Required)....................................................................... ADJUST
Flight may continue with autothrottle ON.
In manual operation, adjust the throttles as required.
Observe engine limits.
* * * *
ENGINES, APU
Sec. 2.7 Page 46
Rev. 11/15/02 #41
Continental
737
Flight Manual
OR
REVERSER LIGHT ON
The REVERSER light illuminated indicates additional system failures may
cause uncommanded reverser deployment.
IF In Flight:
Additional system failure may cause inflight deployment.
Expect normal reverser operation after landing.
* * * *
IF On Ground:
DO NOT TAKEOFF.
* * * *
737
Flight Manual
Continental
ENGINES, APU
Sec. 2.7 Page 47
Rev. 11/15/02 #41
OR
REVERSER UNLOCKED (INFLIGHT)
Illumination of the REVERSER UNLOCKED light indicates that either of the two
reverser sleeves has mechanically unlocked or that the REVERSER UNLOCKED
light is giving a false indication.
Only multiple failures could allow the engine to go into reverse thrust.
Such failures may preclude returning the engine to forward thrust.
Unstowed reverser sleeves produce buffet and increase aircraft drag.
Movement of the reverser sleeves to the reverse thrust position
mechanically retards the throttle to the idle thrust position, and the interlock
limits movement of the throttle as long as the engine is in reverse thrust.
Throttle..........................................................................................CHECK
Caution: Do not actuate the reverse thrust lever.
IF The Throttle Is Unrestricted And No Buffet Or Yaw Exists:
Operate the engine normally.
If the throttle has not moved toward IDLE, and movement of the lever is
unrestricted, the engine is in forward thrust.
* * * *
IF The Forward Thrust Lever Is Restricted, Or Buffet Or Yaw Exists:
Accomplish the ENGINE FAILURE / FIRE / SHUTDOWN / SEVERE
DAMAGE / SEPARATION checklist.
* * * *
ENGINES, APU
Sec. 2.7 Page 48
Rev. 11/15/02 #41
Continental
737
Flight Manual
TWO ENGINE FLAMEOUT
The TWO ENGINE FLAMEOUT checklist demands prompt action regardless of
altitude or airspeed. It is a situation designed specifically to take advantage of
the inertia of high engine RPM to increase the probability that a windmill restart
will be successful. The probability of a successful windmill start is improved at
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