Check ride AI

AEO continuous operations (FLI)

0 - 8.5

AEO T/O Pwr Range 5 minutes (FLI)

8.5 - 10 FLI

AEO max T/O power (FLI)

10

AEO transient (FLI) 12 seconds

10 - 10.5

AEO continuous operations TQ limits

0 - 71%

AEO T/O power range TQ range and time

71 - 88% 5 minutes

AEO transient TQ range and time

88 - 97% 12 seconds

AEO airspeed limits

65 KTS of above 8.5 FLI

OEI continuous operations (FLI)

0 - 11

OEI 2.5 min (FLI)

11-Dec

OEI transient (FLI)

Dec-14

OEI continuous operations TQ

0 - 91.5 %

OEI 2.5 min power TQ

91.5 - 125%

Airspeed limits for OEI

110 knots 65 kts if > 12 kts

OEI transient TQ

125 - 140 %

AEO overt torque limits

Anytime greater than 8.5 - 10 FLI for over 5 minutes
Anytime greater than 10 - 10.5 FLI for over 12 seconds
Anytime airspeed is > 65kts if FLi is over 8.5

OEI over torque limits

Anytime greater than 11-12 FLi over 2.5 minutes
Anytime over 12 - 14 FLI for over 12 seconds
Anytime airspeed > 65kts if FLi is over 12 FLI

Engine RPM limits (green arc)

96% - 104% continuous operations

N2 engine max over speed transient

106% for 12 sec

N2 max under speed transient

85% 20 seconds

Engine oil pressure limits

Minimum 1.3 bar
Caution 1.3 - 1.5 bar
Continuous 1.5 - 5.0
Maximum 5.0

Engine rpm N2 power on

96
96 to 104%
104
105

NRO warning light / audio

< 95% steady rpm light with low pitch beeping tone
106 - 110% flashing RPM Lgt with warning gong every 3 seconds
>110% flashing rpm light with high steady pitch tone.

What rotor speed is maintained by vartoms

Airspeed < 55kts 101 - 103.5
Airspeed > 55kts 97.5 - 102%

Rotor RPM - Power Off

80
80 - 85% yellow arc
85 - 104% green arc
104
110

Main rotor mast moment ranges

Normal: less than 50%
Caution: 50 - 64%
Maximum: 64%
Transient 25 seconds 64 - 77%
Transient 7 seconds 77 - 90 %

Engine Oil Temperature

Minimum -10c
Max 115c

Transmission Oil Temperature

-10c
105c

Transmission oil pressure limits

Minimum 1.0
Caution 1.0 - 1.5
Continuous 1.5 - 5.0
Max 5.0

Max airspeed with hinged doors open

100kts

Max airspeed for fire

100kts

Max cross wind for ILS approach

25kts

Minimum airspeed for upper modes

60kts

Minimum height for hands off flying

Take off 200ft AGL
Other times 500 ft AGL

Engine modules

Axial compressor
Gas generator
Power turbine
Accessory gearbox and transmission shaft
Reduction gear box

Minimum airspeed with IAS mode engage (AFCS)

30 KIAS

Minimum height for hands-off and feet-off operation during T/O and approach?

200ft AGL

Minimum height for hands-off and feet-off operations in cases other than T/O or approach?

500ft AGL

BAT TEMP caution light comes on above what temperature? what are memory items?

70C
BAT MSTR SW - OFF
LAND AS SOON AS POSSIBLE

LOW FUEL 1 and/or LOW FUEL 2

if both FUEL LOW warning lights remain on
LAND WITHIN 10 MINUTES
if one FUEL LOW warning light remains on
EXPECT single engine failure

ROTOR RPM memory item
NRO % lights and tones

Collective lever - adjust as necessary to maintain NRO within normal range
NRO LESS THAN 95% - Steady light with low pitch beeping
NRO HIGH above 106% flashing light and warning gong
NRO 110% or higher - flashing light and steady high pitch tone

XMSN OIL PRESS

If ONE XMSN oil pressure indication is below 1.0 bar
POWER - REDUCE
if BOTH indications are below 1.0 bar
LAND IMMEDIATELY

ENG CHIP

OEI FLIGHT CONDITIONS - Establish
Affected engine - ID
do one of the following;
SINGLE ENGINE EMERGENCY SHUTDOWN - perform
OR
Twist grip (affected engine) - Rotate slowly to IDLE, check indications
LAND AS SOON AS PRACTICABLE

ENG OIL P

1. Engine oil pressure indicator: check
2. OEI flight: establish
3. Affected engine: identify
4. Single engine emergency shutdown: perform
5. LAND AS SOON AS PRACTICABLE

GEN DISCON (System 1 or 2)

DC VOLTS, GEN AMPS - Check
if Voltage is less than 28.2 or greater than 28.8
BOTH BUSTIE SW - OFF
if Voltage is greater than 30.5V
BOTH GEN sw - OFF
LAND AS SOON AS PRACTICABLE

GEN OVHT

if GEN OVHT remains on for more than 1 minute
OASL
LAND AS SOON AS PRACTICABLE

XMSN OIL T

1. XMSN oil temperature and oil pressure: check indication
(If within limits)
2. LAND AS SOON AS PRACTICABLE
(If out of limits)
2. Power: reduce as much as possible
(If still out of limits)
3. LAND AS SOON AS POSSIBLE

ENGINE OIL TEMP HIGH

OEI FLIGHT CONDTIONS - ESTABLISH
AFFECTED ENGINE - ID
TWIST GRIP (affected engine) - adjust to 20-30% torque
OIL TEMP - monitor
if engine oil temp decreases below limite
LAND AS SOON AS PRACTICABLE
if engine oil temp remains above limit
SINGLE ENGINE EMER SHUTDOWN - PERFORM
LAND AS SOON AS PRACTICABLE

what are the modules of the engine

AGPAR
Axial compressor
Gas generator
power turbine
Accessory gear box / transmission shaft
Reduction gearbox