CAS Messages Flashcards
Engine Out
Color: Red Condition: Ng < 55 +/- 1% and /or FADEC senses Engine Out Action: - verify condition - engine failure procedure
Engine OVSPD
Color: Red
Conditions:
1. with engine running Np > 102.1% for 2.5 seconds or 107.3% immediately
Action - Controllable: adjust throttle and collective
Action - Uncontrollable: shutdown
- Displayed while shutdown Np was exceeded on last engine run
Action: Mx required
FADEC FAIL
during start
Color: Red
Condition: FADEC detected a serious malfunction
Action:
- close throttle immediately
- engage starter reduce MGT
- Maintenance required
FADEC FAIL
in flight
Color: Red
Condition: FADEC detected serious malfunction - transition to MANUAL MODE
Action - High Power:
- Raise collective (droop)
- Adjust Throttle
- Fly away
Action - Low Power:
- Quick collective trap
- Continue to trap RPM with collective
- Fly away
RPM
with low RPM audio
Color: Red
Condition: Nr < 95%
Action:
- Reduce collective
- Ensure throttle in fly detent
RPM
with out audio
Color: Red
Condition: Nr > 107%
Action:
- Increase collective
- Light out < 107%
XMSN OIL PRESS
Color: Red
Condition: transmission oil pressure below minimum
Idle: 30-40 PSI
Continuous: 40-70 PSI
Action:
- Reduce power
- Verify condition
- Land as soon as possible
XMSN OIL TEMP
Color: Red
Condition: transmission oil temp at or > red line: 110C
Action
- Reduce power
- Verify condition
- Land as soon as practical
ALTN
Yellow on PSI
Color: Yellow
Condition: Primary source failed, alternate in use
Small A next to affected
Action: Maintenance action required
Baggage Door
Color: Yellow
Condition: baggage or shore power door not secured
Action: close securely prior to flight, if illuminated in flight, land as soon as practical
Battery RLY
Color: Yellow
Condition: Battery relay is still energized with battery switch off. Battery still connected to DC Buss
Action: if battery hot cas is illuminated GEN - OFF, land as soon as possible
CYC CTR
Color: Yellow
Condition: cyclic not centered (energized on ground only)
Action: reposition cyclic to extinguish light
ENGINE CHIP
Color: Yellow
Condition: ferrous particles in engine oil
Action: land as soon as possible
MGT EXCEED
Color: Yellow
Condition: MGT exceedance detected
Action:
- Reduce power
- Maintenance required prior to next flight
Ng EXCEED
Color: Yellow
Condition: Ng exceedance detected
Action:
- Reduce power
- Maintenance required prior to next flight
Np EXCEED
Color: Yellow
Condition: Np exceedance detected
Action:
- Reduce power
- Maintenance required prior to next flight
Q EXCEED
Color: Yellow
Condition: torque exceedance detected
Action:
- Reduce power
- Maintenance required prior to next flight
FADEC DEGRADED
inflight
Color: Yellow
Condition: Ops degraded, possible Nr droop/lag or reduced max power
Action:
- Remain in AUTO mode
- Fly smoothly
- Land as soon as practical
*may require fuel valve to shutdown engine after landing
FADEC DEGRADED (on engine shutdown)
Color: Yellow
Condition: during previous flight or current flight
Action
- Throttle - Idle
- If it extinguishes, then its from previous flight
- Maintenance required prior to next flight
FADEC FAULT
Color: Yellow
Condition: automatic limiting circuits not functional of PMA/MGT/Np/Ng or Np exceeded limit
Action
- Remain in AUTO mode
- Land as soon as practical
- Maintenance required prior to next flight
FADEC MANUAL
Color: Yellow
Condition: FADEC in MANUAL mode, No automatic governing, Auto Relight, Silence tone via Mode Button
Action:
- Fly smoothly
- Maintain Nr with collective and throttle
- Land as soon as practical
FUEL FILTER
Color: Yellow
Condition: airframe fuel filter in impending bypass
Action:
- Land as soon as practical
- Clean prior to next flight
FUEL LOW
Color: Yellow
Condition: 100 +/- 10lbs remaining in main tank
Action
- Verify fuel quantity
- Land as soon as practical
R/FUEL BOOST
Color: Yellow
Condition: right fuel boost pump has failed
Action
- Descend <8000 Jet A, or <4000 Jet B
- Low press of other: land as soon as practical
- Fail of other: land as soon as possible
L/FUEL BOOST
Color: Yellow
Condition: right fuel boost pump has failed
Action
- Descend <8000 Jet A, or <4000 Jet B
- Low press of other: land as soon as practical
- Fail of other: land as soon as possible
FUEL VALVE
Color: Yellow
Condition: valve in transition or is not in commanded position or circuit breaker is out
Action
- Check circuit in
- Land as soon as practical
- If on ground: cycle switch
L/FUEL XFR
Color: Yellow
Condition: left fuel transfer fail
Action: Land as soon as practical
* If both fail, unable to transfer fuel: land as soon as practical
R/FUEL XFR
Color: Yellow
Condition: right fuel transfer fail
Action: Land as soon as practical
* If both fail, unable to transfer fuel: land as soon as practical
GEN FAIL
Color: Yellow
Condition: GEN not connected to DC Buss
Action:
- Verify with amps display
- GEN switch - RESET
- GEN switch - ON
- If CAS remains: GEN - OFF
- Land as soon as practical
HEATER OVERTMP
Color: Yellow
Condition: Overtemp condition detected by temp prob under pilot seat or in vertical tunnel
Action: Heater off Immediately
HYDRAULIC SYS
Color: Yellow
Condition: Hydraulic pressure below limit
Action:
- Verify Hyd switch position
- Hyd failure procedure
LITTER DOOR
Color: Yellow
Condition: not secure
Action: Secure prior to flight, if in flight: land as soon as practical
MGT MISCOMP
Color: Yellow
Condition: Miscompare of primary and secondary > 20C MGT
Action:
- Avoid high power
- Land as soon as practical
Ng MISCOMP
Color: Yellow
Condition: Miscompare of primary and secondary > 2% Ng
Action:
- Avoid high power
- Land as soon as practical
Np MISCOMP
Color: Yellow
Condition: Miscompare of primary and secondary > 2% Np
Action:
- Fly smoothly
- Land as soon as practical
Nr MISCOMP
Color: Yellow
Condition: Miscompare of primary and secondary > 2% Nr
Action:
- Fly smoothly
- Land as soon as practical
Q MISCOMP
Color: Yellow
Condition: Miscompare of primary and secondary > 4% Q
Action:
- Avoid high power
- Land as soon as practical
PEDAL STOP
Color: Yellow
Condition: failure of pedal stop system
Action:
- VNE = 60 knots
- Pedal stop emergency release - PULL
- Land as soon as practical
T/R CHIP
Color: Yellow
Condition: ferrous particles in TR Gearbox oil
Action: Land as soon as possible
XMSN CHIP
Color: Yellow
Condition: ferrous particles in transmission oil
Action: Land as soon as possible
ALTN
White on PSI
Color: White
Condition: alternate source of engine data unavailable
Action: maintenance required
ALTN DATA FAIL
Color: White
Condition: loss of alternate source of engine data
Action: maintenance required
AUTO RELIGHT
Color: White
Condition: engine igniter is in operation
Action: none, system active during:
- Start sequence
- MANUAL mode Ng > 55%
- FADEC detection of engine out with Ng > 50%
ENGINE ANTI-ICE
Color: White
Condition: anti-ice: ON, engine receiving anti-ice air
Action: If illuminated with switch OFF, avoid max power operations
FADEC MAINT
Color: White
Condition: FADEC lamp test failure on power up self test and in flight
Action: maintenance required prior to next flight
INSTR FAN
Color: White
Condition: failure of instrument fan
Action: maintenance required
Ng OAT LIMIT
Color: White
Condition: engine Ng limited due to OAT
Action:
- Reduce power and altitude
* Pulling power will cause rotor droop
RESTART FAULT
Color: White
Condition: ECU detects fault, restart in AUTO not allowed
Action:
- Remain in AUTO mode
- Land
- Maintenance required
* On shutdown, throttle to idle, PMA may go offline and engine may flame out
START
Color: White
Condition: start relay in start mode
Action:
- If start switch not touched and no amp indication - battery in use
- Start circuit breaker - OUT
- Land as soon as practical
WOG
Color: Green
Condition: weight on gear
Action: none on ground, if displayed in flight, these conditions apply:
- Rad alt - OFF
- Transponder - OFF
- HOBBS - OFF
- CYC CTR - ON
- Pedal stop Button - Energized