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时间:2010-10-02 18:08来源:蓝天飞行翻译 作者:admin
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Vol. 1 02−04−5
Oct 05/06
CL−605 Flight Crew Operating Manual
PSP 605−6
LIMITATIONS
Operating Limitations
Vol. 1 02−04−6
Oct 05/06
CL−605 Flight Crew Operating Manual
PSP 605−6
THIS PAGE INTENTIONALLY LEFT BLANK
1. ENGINES
Type: General Electric CF34–3B, quantity two.
2. ENGINE INDICATIONS
The engine limit display markings on EICAS must be used to determine compliance with the
maximum/minimum Limits and precautionary ranges. If EICAS markings show more conservative
Limits than those specified below, the limit markings on the EICAS must be used.
INDICATION RED
(MAX/MIN LIMITS)
AMBER
(CAUTION RANGE)
GREEN
(NORMAL RANGE)
N1 % RPM 98.6 – 0 to 98.5
ITT °C:
– APR not operating
900
(for first 2 min.) – 0 to 900
884
(for next 3 min.) – 0 to 884
– APR operating
928
(for first 2 min.) – 0 to 928
900
(for next 3 min.) – 0 to 900
– Maximum
Continuous Thrust
(MCT)
900 – 0 to 900
N2 % RPM:
– wing anti-ice on 99.3 0 to 77.9 78 to 99.2
– wing anti-ice off 99.3 – 0 to 99.2
OIL TEMP °C 163 155 to 162 –40 to 154
OIL PRESS psi 0 to 25 116 to 156 26 to 115
LIMITATIONS
Power Plant
Vol. 1 02−05−1
Oct 05/06
CL−605 Flight Crew Operating Manual
PSP 605−6
3. ENGINE OPERATING LIMITS
A. Engine Operating Limits Table
CONDITION CORE RPM N2 % FAN RPM N1 % ITT °C
Start 20 903 (50 seconds)
Acceleration 930 (5 seconds)
Max Continuous 99.2 98.6 899
Normal Take-Off 98.3 96.2
884 (5 minutes)*
900 (2 minutes out of
5 total transient)*
Maximum Take-Off
(APR operating) 99.4 98.6
899 (5 minutes)*
928 (2 minutes out of
5 total transient)*
* Transient limits
NOTE
1. The take-off, go-around and maximum continuous thrust N1 values
for the CF34-3B engine are presented on the appropriate engine
thrust setting charts contained in Chapter 6; PERFORMANCE –
THRUST SETTINGS of the Airplane Flight Manual .
2. If above 40,000 feet, one air-conditioning unit or cowl anti-ice must
be selected on for each engine.
B. Airplane Cold Soak
Before the first flight of a day, when the airplane is cold-soaked at an ambient temperature of
–30°C (–22°F) or below for more than 8 hours, the engines must be motored for 60 seconds,
and fan rotation must be verified, before the engine start is initiated.
Thrust reversers must be actuated until the deploy and stow cycles are less than 5 seconds.
C. Oil Temperature
Minimum for starting –40°C
Maximum Continuous +155°C
Maximum Permissible +163°C (15 minutes maximum)
D. Oil Pressure
Steady state idle 25 psi minimum
Take-off power 45 psi minimum
Maximum continuous 110 psi maximum
Maximum transient
After cold start 115 psi (transmitter limit)
(10 minutes maximum) NOTE: Engine must remain at idle until oil
pressure returns to normal range.
LIMITATIONS
Power Plant
Vol. 1 02−05−2
Oct 05/06
CL−605 Flight Crew Operating Manual
PSP 605−6
4. CONTINUOUS ENGINE IGNITION
Continuous engine ignition must be used during the following:
• Take-offs and landings on contaminated runways;
• Take-offs with high crosswind components;
• Flight through moderate or heavier intensity rain;
• Flight through moderate or heavier intensity turbulence;
• Flight in the vicinity of thunderstorms.
5. AUTOTHROTTLE (ATS)
• ATS operation is restricted to two-engine operation only.
• ATS operation is prohibited during category II approach operations.
• Crew must confirm engine power is set to appropriate take-off N1 limit prior to reaching 80
KIAS during take-off.
• At first indication of stall (stall buffet, stick shaker, or stick pusher), the crew must disengage
the ATS and set thrust levers as required.
• ATS operation with APR selected on FMS performance thrust limit page is prohibited.
• If a DISENG’D or FAIL message occurs on the ATS MSD, the crew must position the thrust
levers as required. Press either thrust lever ATS DISC switch to cancel ATS message.
• Selection of AFCS FLC mode following go-around mode is prohibited, unless the altitude
preselector is set higher than current altitude when ATS is engaged.
• The AFM engine limits must not be exceeded when manually entering FMS thrust target
 
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