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(1) IRS selectors ............................................................ Set to OFF (for not more than 5
seconds), and then to NAV.
(2) FMS....................................................................... Enter present airplane position.
3. GLOBAL POSITIONING SYSTEM (IF INSTALLED)
A. Before Starting Engines
(1) FMS.................................................................... Review and disposition messages.
4. AIRBORNE FLIGHT INFORMATION SYSTEM
On airplanes incorporating Canadair Service Bulletin 604–34–009 or 604–34–015:
Do not use AFIS for flight planning.
SUPPLEMENTARY PROCEDURES
Navigation Systems
Vol. 1 06−08−2
REV 75, Feb 17/09
CL−604 Operating Manual
PSP 604−6
1. BATTERY/EXTERNAL AIR START
The following procedures are recommended when starting the engines using external air and
battery power only. Communication with the ground crew during the start process should be
maintained at all times. It should be noted that only IGNITION B and the left fuel pump will be
operational when starting with just battery power.
NOTE
1. Flight compartment standby lights come on when the battery bus is
powered and normal AC power is off.
2. EICAS display cooling is not available when the battery bus is
powered and normal AC power is off. If this condition will continue for
more than five (5) minutes, the EICAS display circuit breakers (2Q6
and 2Q7) should be opened.
END
With the air cart connected and supplying at least 45 psi manifold pressure, as
confirmed by the ground crew:
(1) BATTERY MASTER switch...................................... ON PLT
• L and R 10TH SOV CLSD status messages on.
(2) Left BOOST PUMP .................................................. ON PLT
• L FUEL PUMP ON advisory message on.
(3) IGNITION B .............................................................. ON PLT
• IGNITION B ARM light on.
(4) L ENG.................................................................START PLT
• IGNITION B ON light and IGNITION B advisory message on.
• L ENGINE START status message on.
• 10TH ISOL OPEN status message on.
• L and R 10TH SOV CLSD status messages go out.
When N2 reaches 20% RPM and ITT is below 120°C:
(5) Left Thrust lever .....................................................IDLE PLT
SUPPLEMENTARY PROCEDURES
Power Plant
Vol. 1 06−09−1
REV 66, Feb 01/07
▼
CL−604 Operating Manual
PSP 604−6
1. BATTERY/EXTERNAL AIR START (CONT'D)
• Check that starter disengages at 55% N2.
NOTE
If ITT is greater than 120°C prior to start, engine must be dry
motored for a maximum of 90 seconds, with ignition off and
affected thrust lever at SHUT OFF, in order to lower ITT below
120°C.
• Check that ITT is 450 – 600°C; the maximum during start is 900°C,
• Check that N1 stabilizes and does not drop below 22 – 25% RPM,
• Check that N2 is between 62.9 – 64.0%.
NOTE
1. Idle N2 speed changes approximately 1%/10°C OAT.
2. If N2 stabilizes at more than 2% below chart idle speed,
do not advance thrust levers above 70% N2 until core
speed is stabilized within normal limits.
(6) GEN 1....................................................................... ON PLT
1. Check that oil pressure is within normal range [above 25 psi (172 kPa)].
2. R FUEL PUMP ON advisory message on.
Before starting right engine:
(7) Fuel feed check valve test.............................. Complete PLT
Fuel feed check valve test procedure:
(1) BOOST PUMP, L and R............................................ Off
(2) FUEL LO PRESS caution................................Check on
• For the right engine.
NOTE
Absence of the low pressure caution message on the EICAS is
an indication that the fuel feed check valve has failed in the
open position.
(3) BOOST PUMP, L and R........................................... ON
(4) Right engine ........................................................... Start
• Perform a normal cross-bleed start.
2. QUICK TURN-AROUND STARTS
NOTE
If ITT is greater than 120°C prior to start, engine must be dry motored for a
maximum of 90 seconds, with ignition off and affected thrust lever at SHUT
OFF, in order to lower ITT below 120°C.
SUPPLEMENTARY PROCEDURES
Power Plant
Vol. 1 06−09−2
REV 66, Feb 01/07
CL−604 Operating Manual
PSP 604−6
2. QUICK TURN-AROUND STARTS (CONT'D)
Refer to Chapter 2; LIMITATIONS – POWER PLANT for dry motoring cycle.
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庞巴迪挑战者604操作手册 Operating Manual 2(48)
