LEARJET 45 PILOT TRAINING MANUAL
4-17
FOR TRAINING PURPOSES ONLY
FlightSafety
international
Chpt CAS Message Logic Summary
T/O
Inhibit
Land
Inhibit
1 NO NOAny main entry door pin not closed
1
1
NO NO
NO NO
Emergency escape hatch exit not fully latched
Tailcone or baggage door not fully latched
YES YES
Any pin not in agreement with the door open, ground only
NO NO
6
6
APU fire detected
NO NO
7 Low oil pressure, < 50 psi
L R OIL PRESS LOW
L R ENGINE CHIP
L R ENGCMPTR FAULT
L R FUEL PRESS LOW
L R ENG FIRE FAIL
L R OIL FILTER
L R ENGCMPTR FAULT
L R FUEL HEATER
L R APR FAULT
L R CHECK EDS
L R ENGINE CHIP
L R FUEL FILTER
L R ENG SHUTDOWN
L R ENG VIB MON
L R OIL FILTER
L R FUEL FILTER
L R FUEL HEATER
1
APU amps > 300
NO NO
Low pressure to engine fuel pump inlet (< 1 psi)5/7
YES YES
Metal particles detected in oil (ground)7
ENTRY DOOR
EMERGENCY EXIT
EXTERNAL DOORS
ENTRY DOOR PIN
APU FIRE
APU AMPS HIGH
NO NO
DEEC fault7
YES YES
Fuel/oil cooler failure – fuel too cold
5/7
YES YES
Oil filter has an impending bypass (ground)7
YES YES
Fire sensing element shorted (ground)7
YES YES
Engine/airframe fuel filter impending bypass (ground)7
YES YES
DEEC has detected minor malfunction (ground)7
Metal particles in oil (inflight)7
YES YES
Engine/airframe fuel filter impending by-pass (inflight)7
YES YES
Collector msg for fuel/oil/hyd press/gen fail, enabled by TL cutoff7
NO NO
YES YES
EDS has lost power, EDS built-in-test equipment (BITE)
has detected a system failure, the EDS memory is 85%
full, or the system has detected an engine condition
which is out of acceptable parameters
7
YES YES
Fuel/oil cooler failure – fuel too hot5/7
YES YES
L or R detected APR fault7
YES YES
6
APU fault/fail
APU FAIL
YES YES
6
APU is operating and ready for load
APU AVAILABLE
YES YES
DOORS
APU
ENGINE
Engine vibration beyond preset G limits7
NO NO
Engine oil filter impending by-pass (inflight)7
YES YES
L R ENG FIRE FAIL
Engine fire sensing element is shorted (inflight)7
YES YES
Table 4-2.7. CWP/CAS MESSAGE SUMMARY (CONT)