曝光台 注意防骗
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604–49–009:
CAUTION
Use of the APU generator in flight is not permitted unless both main
generators have failed or are off-line.
(8) AC POWER, APU GEN switch.............................Select to ON.
(9) Fuel system ..........................................................Check and monitor the following:
• Fuel quantity, and
• Fuel balance.
(10) Leave icing conditions (if possible).
NOTE
Icing conditions exist in flight at a TAT of 10°C (50°F) or below
and visible moisture in any form is encountered (such as
clouds, rain, snow, sleet or ice crystals), except when the SAT
is –40°C (−40°F) or below.
Engine damage suspected or intentional shutdown:
Yes
(11) Single engine procedures.................... Accomplish Refer to SINGLE ENGINE
PROCEDURES in this
chapter.
− END −
No
(11) Affected engine ...................................................Relight Refer to AIR START section in
this chapter.
NOTE
1. Do not attempt to relight an engine that is suspected to be
not serviceable.
2. Relight engine using starter-assisted cross bleed whenever
possible.
END
ABNORMAL PROCEDURES
Power Plant
Vol. 1 05−02−3
REV 71, Oct 31/07
CL−604 Operating Manual
PSP 604−6
1. POWER PLANT (CONT'D)
C. APR Failure
Indication: APR INOP caution message on.
N1 amplifier failure is suspected:
Yes
At a safe altitude:
(1) Both thrust levers......................................... Retard to below 79% N2.
(2) ENGINE CONTROL, both
ENG SPEED switches.....................................OFF to prevent asymmetric thrust.
APR INOP caution message
on (only if failure occurs within
5 minutes after take-off roll).
(3) ENGINE CONTROL, APR
switch...............................................................OFF APR INOP caution message
on.
NOTE
Use APR-off performance. Refer to the Airplane Flight
Manual, Chapter 6; PERFORMANCE.
(4) Thrust levers.............................................Advance as required.
NOTE
Thrust lever controls are more sensitive to changes.
− END −
No
(1) No further action required.
NOTE
After take-off, an APR INOP caution message may be displayed.
If the message goes out within 2 minutes, it can be disregarded
and be considered a nuisance message.
END
ABNORMAL PROCEDURES
Power Plant
Vol. 1 05−02−4
REV 76, Jul 17/09
CL−604 Operating Manual
PSP 604−6
1. POWER PLANT (CONT'D)
D. Inadvertent APR Command
Indication: APR CMD SET caution message. (APR CMD SET caution message may be
accompanied by APR operation on one or both engines.)
On the ground:
Yes
(1) Do not take off.
− END −
No
In flight:
(1) Thrust levers.........................................................Adjust to within normal thrust range.
(2) ENGINE CONTROL, APR switch............................OFF
(3) Engine performance ...........................................Monitor during approach.
END
ABNORMAL PROCEDURES
Power Plant
Vol. 1 05−02−5
REV 76, Jul 17/09
▼
CL−604 Operating Manual
PSP 604−6
1. POWER PLANT (CONT'D)
E. Uncommanded Deceleration or Abnormal Engine Oscillation/Fluctuation
Indication: Engine thrust does not agree with thrust lever selection.
NOTE
To prevent engine overspeed when selecting ENG SPEED switches
OFF, N2 indications should be referenced instead of N1.
(1) Affected thrust lever .............................................Adjust to below 79% N2 or IDLE
(whichever occurs first).
(2) Affected ENGINE CONTROL,
ENG SPEED switch ................................................OFF
(3) Affected thrust lever .........................................Advance
CAUTION
Do not change power settings abruptly as engine response is degraded.
(4) Affected engine ..................................................Monitor
Engine responds:
Yes
NOTE
1. To minimize asymmetric thrust, both ENG SPEED
switches should be selected OFF prior to approach and
landing.
2. Exercise caution to prevent overspeed during thrust
reverse use, when operating with ENG SPEED
switches OFF.
3. The APR system is inoperative when the ENG SPEED
switches are selected OFF.
− END −
No
(5) In-Flight Engine Failure/Shutdown .............. Accomplish Refer to In-Flight Engine
Failure/Shutdown procedure in
this section.
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庞巴迪挑战者604操作手册 Operating Manual 1(110)
