Caution Flashcards
BUSTIE OPN
- GEN AMPS. - Verify normal value
Normal value: - LAND ASA PRACTICABLE
if one GEN AMPS value shows XXX
- Failed system. - GEN sw OFF
- LAND ASA PRACTICABLE
if both GEN AMPS show XXX
2. Double GEN DISCON procedure
30min on battery
BAT DISCON
- BAT MSTR sw. - Reset, then ON
If caution remain ON - LAND ASA PRACTICABLE
CAD DEGR
- Failure of CAD lane
Or - Failure of both VEMD lanes
CAD FAN
Do not start
CPDS OVHT
- Pull for heating/defog knob. - Push
- Pull for AIR knob. - Pull
- VENT SYST rheostat - Turn to MAX
if caution remain ON
4. land within 30 min
DEGRADE
system I and/or II
Caution:
- Avoid using Max pwr and perform pwr variation slowly
- Maintain TQ>20% on each engine
- In case of eng main sw failure for shutdown, use twist grip
- Engine parameter. - Monitor ( compare with normal engine)
- LAND ASA PRACTICABLE
After landing
- Normal eng shutdown
- CAD (SYS 1/2). - Check for FADEC FAIL
ENG CHIP
” ON GROUND”
“1. Eng ident”
“2. Single eng emer shutdown”
“ON FLIGHT”
“1. OEI flight condition”
2. ENG CHIP sw. - BURN 1”
3. Chip pulse event record
If ENG CHIP remain ON
“4. Eng ident”
Alternative 1: “Single eng emer shutdown”
Alternative 2: “ ENG main sw. - IDLE”. If needed for landing
6. LASA PRACTICABLE
If ENG CHIP extinguish a second activation will be authorised
ENG CHP CT
ENG CHIP CAUTION IS NOT AVAILABLE
ENG FAIL
1 “ OEI flight conditions”
2 “ affected eng Ident”
3 “ Single eng emer shutdown perform”
4 LASA PRACTICABLE
ENG O FILT
1- eng Oil t&p Monitor
2- LASA PRACTICABLE
ENG OF CT
Eng O Filt caution is not available
Do not start
FIRE EXT
Fire extinguishing system is active
FADEC FAIL
1-“Collective lever Adjust to maintain NRo within normal range”
2-“Affected eng Ident by small chge”
3-“Respective TWIST GRIP Adjust slowly to set
80% (+-2%) N1 on the affected eng
Simultaneously adjust collective to maintain
eng within limits.
(When the OAT is below –10_C, adjust N1 to 77% ($ 2%) instead of 80%.)
AND AVOID QUICK TWIST GRIP ROTATIONS. HOLD MIN. 10% TORQUE ON THE NORMAL ENGINE TO MAINTAIN AUTOMATIC CONTROL OF VARIABLE NRO IN ACCORDANCE WITH SECTION 7, FLM EC 135 T2 (CPDS).
FLI DEGR
1- do not try to match the needles when different parameters are designated as first limit
Avoid using max Pwr. Use the needle of the other engine for limit indication
2-LASA PRACTICABLE
FLI FAIL
- Do not try to trim engines
2. LASA PRACTICABLE
F PUMP AFT and FWD
- Fuel qty. check
- FUEL PUMP XFER-A and XFER-F sw+ cb. Check on
Remaining flight 30min Vy / 20min at max range
F PUMP AFT
1- Fuel level main tank Chck
Qty ok
2- FUEL PUMP XFER-A sw ON
3- XFER-A pump cb Chck in
If remain on
4- FUEL PUMP XFER-A sw OFF
QTY LOW
2- FUEL PUMP XFER-A sw OFF
in hover condition the unusable fuel can be up to 71 kg
Qty unusable can be reduce to 7.5 kg when flying with 80 kias or more
F PUMP FWD
1- Fuel level main tank Chck
Qty ok
2- FUEL PUMP XFER-F sw ON
3- XFER-F pump cb Chck in
If remain on
4- FUEL PUMP XFER-F sw OFF
QTY LOW
2- FUEL PUMP XFER-F sw OFF
in forward flight condition the unusable fuel can be up to 59 kg
Qty unusable can be reduce to 3.6 kg when flying with 80 kIAS or less
F QTY DEGR
The degraded fuel qty indication represent the minimum fuel level within pitch attitude range -3 +6
Set pitch between 0 +/-1 before reding fuel qty, the calculate remaining flight endurance
F QTY FAIL
The fuel qty has failed
DO NOT calculate flight endurance according the fuel qty indication
Fuel qty information only by LOW FUEL warning
LASA PRACTICABLE
FUEL
1- fuel qty chck
If fuel in the main
2- FUEL PULP XFER-A-F Chck on
If 0 in the main
2- FUEL PULP XFER-A-F Chck oFF
3- LASA PRACTICABLE
FUEL FILT
“One caution”
LASA PRACTICABLE
“Both caution”
“LASAP”
FUEL PRESS
1- FUEL PRIME PUMP sw ON
2- LASA PRACTICABLE
be prepared for eng failure
FUEL VALVE
LASA PRACTICABLE
GEN DISCON
I or II
1- Affected GEN sw OFF
2- DC V, GEN AMPS and BAT AMPS chck
If battery is discharged
3- Electrical consumers Reduce
4- LASA PRACTICABLE
GEN DISCON
I and II
Only ESS BUS I+ II are available
1- Both GEN sw OFF
2- Electrical consumers Reduce
3- SHED BUS sw EMER ON
4- DC VOLT and BAT AMPS CHCK
below 62A during landing
51A during cruise
5- Land within 30mn
During IFR
“5- LASAP”
GEN OVHT
“1- Affected GEN sw OFF”
1mn caption still ON
2- OEI conditions
3- affected eng Ident
4- Single eng emer shutdown
5- LASA PRACTICABLE
HYD PRESS
Warning: do not operate Hyd test in flight
Extended flight with failed Hyd should be avoided
In case of HYD PRESS II failure YAW servo boost will be lost. Pedal forces will increase
LASA PRACTICABLE
OVSP
On ground
Do not start
On flight
LASA PRACTICABLE
affected eng is no longer protected against pwr turbine overspend
REDUND
I and or II
LASA PRACTICABLE
ROTOR BRK
1- chck lever
“2- LASAP”
XMSN OIL P
System 1 OR 2
Oil pressure in respective pump below minimum
“1- XMSN OIL P chck normal range
2- LASA PRACTICABLE
XMSN CHIP
1- XMSN oil P chck
2- LASA PRACTICABLE
XMSN OIL T
115*c light trigger
“1- XMSN oil T&p chck”
Within limits
2- LASA PRACTICABLE
Out of limits
2- pwr reduced as much as possible
If oil T remains out of limits
“3- LASAP”
ENG OIL P
************ Mini 1.3 bar Cont 1.3 - 5 bar Caution 5 - 10 bar Max 10 bar
For eng start 10 - 15 bar max 2 min
1: Check OIL P
Normal range: LASA Practicable
Out of range:
- OEI condition
- Ident / Idle. / Off
- LASA Practicable
