曝光台 注意防骗
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is inoperative, increase thrust
to extinguish message.
CPL DATA
INVALID
With FMS as
coupled NAV
source,
airplane has
flown off end of
flight plan,
resulting in
autopilot
reverting to
heading hold
and pitch hold
(If VNAV was
active).
Select any autopilot lateral and
vertical mode.
CREW OXYGEN
OFF
Crew oxygen
bottle is shut
OFF at the
bottle.
Select bottle to OPEN position at
the bottle.
DAU 1-2 MISCMP
ENG
Engine data
miscompare
between DAU
’A’ and ’B’
channels.
Compare engine data displayed
with DAU ’A’ and ’B’ channels.
Select good channel.
DAU 1-2 MISCMP
MSG
EICAS amber
message
miscompare
between DAU
’A’ and ’B’
channels.
Compare amber messages
displayed with DAU ’A’ and ’B’
channels. Select good channel.
Quick Reference Handbook
MESSAGES AND ANNUNCIATIONS REVISION 7
Page MB - 12 May 30/02
Caution (Amber) Messages and Annunciations, ctd… AFM 3A
Message: Cause(s): Corrective Action:
DC POWER FAIL,
L-R
DC output from
converter has
dropped off
line.
1. Check engine idle.
2. Turn ELECTRIC MASTER,
LEFT or RIGHT PWR OFF,
then ON.
3. If unable to RESET, continue
operation, but monitor
condition frequently.
4. If any unusual condition
occurs, place ELECTRIC
MASTER, LEFT or RIGHT
PWR to OFF position.
DU FAN 1-2 FAIL Respective
Display Unit
(DU) cooling
fan has failed.
1. Fan No. 1 cools DU 1, 3 and 5.
2. Fan No. 2 cools DU 2, 4 and
6.
3. If Fan No. 1, consider switching
pilot’s side to PFD XFER.
4. If Fan No. 2, consider switching
copilot’s side to PFD XFER.
EL MISTRIM
NOSE UP/DN
Autopilot
elevator trim
out of trim in
direction
indicated.
1. No action required for
momentary message.
2. If steady message disengage
autopilot, retrim, attempt to
determine problem.
ENG FLT LOOP
ALRT
Engine fire
detection loop
fault detector
active.
1. Check fire detection fault
panel.
2. Identify engine and loop.
3. Disable faulty loop with fault
switch.
EPMP BATT SW
OFF
Battery No. 1
and/or No. 2
switch
(MASTER) is
OFF.
1. Depress proper switch.
2. No message indicates that
both battery switches are on.
Quick Reference Handbook
REVISION 7 MESSAGES AND ANNUNCIATIONS
May 30/02 Page MB -13
Caution (Amber) Messages and Annunciations, ctd… AFM 3A
Message: Cause(s): Corrective Action:
EPMP POWER
FAIL
1. Either 1 or all
4 sources of
input power
supply to
EPMP has
failed.
2. Check CBs
on pilot’s
overhead CB
panel as
follows:
• EPMP SW
PWR # 1:
PO, A-5
• EPMP SW
PWR # 2:
PO, B-5
• EPMP # 1
DC: PO, C-9
• EPMP # 2
DC: PO, D-9
1. If only 1 power supply has
failed, continue operation as
normal, and if appropriate,
attempt to reset CB.
2. If all power sources have failed
(indicated by black-out of
EPMP), land as soon as
practical.
FGC 1-2 FAIL Respective
FGC system
has failed.
None required. Switchover to
good flight guidance system is
automatic.
Cycle appropriate CB if FGC is
hard-failed: (FGC #1: CPO, A-7;
FGC #2: CPO, B-7)
FLAP
ASYMMETRY
(1) (2)
Flap position
asymmetry
detected.
Flaps have
stopped moving
toward selected
position.
1. Select longest available
runway for landing.
2. L/R Airstart Ignition - ON.
3. VREF for configuration from
Performance section.
4. GPWS/GND SPOILER FLAP
ORIDE - ON.
CAUTION: DO NOT EXCEED
TIRE SPEED LIMITATIONS.
(1) SPZ 8400 equipped airplanes with ASC 69A or ASC 69B (Flap
Asymmetry Indicator) installation.
(2) SPZ 8000 equipped airplanes with ASC 69A or ASC 69B, an amber
FLAP ASYM indicator light, installed under the FLAP/STAB position
indicator, will illuminate. The CAS message is not incorporated.
Quick Reference Handbook
MESSAGES AND ANNUNCIATIONS REVISION 7
Page MB - 14 May 30/02
Caution (Amber) Messages and Annunciations, ctd… AFM 3A
Message: Cause(s): Corrective Action:
FLT HYD FAIL Failure of flight
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