Limits Flashcards
Eng RPM 1 & 2
Avoid
Transient
Continuous
Transient
12 Sec Trans
Avoid. 20-40% and 60-90%
Transient. 91-95%
Continuous. 95-101%
Transient. 101-105%
12 Sec Trans. 105-107%
Main Rotor % RPM
Power On:
Transient
Continuous
Transient
Power off:
Normal
Transient
Maximum
Power On:
Transient. 91-95%
Continuous. 95-101%
Transient. 101-107%
Power off:
Normal. 90-105%
Transient. 105-110%
Maximum. 110%
Eng Ng
Continuous
30 min
12 sec Trans
701D
Continuous
30 min
12 sec Trans
Continuous. 0-99%
30 min. 99-102%
12 sec Trans. 102-105
701D
Continuous. 0-105
30 min. 105-106%
12 sec Trans. 106-107%
Eng TRQ
Cont Dual > 80
Cont Dual < 80
Cont SE
10 Sec transient:
Dual > 80
Dual <80
Single Eng
Cont Dual > 80. 0-100%
Cont Dual < 80. 0-120%
Cont SE 0-135%
10 Sec transient:
Dual > 80. 100-144%
Dual <80. 120-144%
Single Eng. 135-144%
Eng Oil Temp
Cont
30 Min
Cont. -50-135
30 Min. 135-150
Eng Oil Pressure
Idle
Cont
5 Min
Idle. 22-26 psi
Cont. 26-100 psi
5 Min. 100-120 psi
TGT
Normal
30 min
10 Min
Start Abort
2.5 Min
12 Trans
Limiting
Dual
SE
Normal. 0-810
30 min. 810-851
10 Min. 851-878
Start Abort. 851
2.5 Min. 878-903
12 Trans. 903-949
Limiting
Dual. ~866
SE. ~891
Transmission Oil Pressure
Idle
Cont
Precautionary
> 10 degree up
15 degree up
*
Idle. 20-30 psi
Cont. 30-65 psi
Precautionary. 65-130 psi
> 10 degree up. 30-35 psi
15 degree up. 10-15 psi
- May flux up to 30 minutes
Transmission Oil Temp
Cont
Precautionary
Cont. -50-105
Precautionary. 105-140
Back up Pump
-54-32
33-38
39-52
-54-32. Unlimited
33-38. 24 min, 72 min cool down
39-52. 16 min, 48 min cool down
APU
Rotors spinning
Rotors static
APU OIL HOT
Rotors spinning. Cont up to 43
Rotors static. Cont up to 51
APU OIL HOT. Wait 30 min before checking oil
Back-up Pump
1 RSVR LOW
#1 HYD PUMP
#1 TAIL ROTOR SERVO
#2 HYD PUMP
APU ACCUM LOW
Starter
<15 deg
15-52 deg
<15 deg. 2 / 3 min, 2 / 30 min cool
15-52 deg. 2 / 30 min cool
Slope Landing
Nose up/right/left
Nose Down
FLIR
Wind
Nose up/right/left. 15 deg
Nose Down. 6 deg
FLIR. 6 deg up
Wind. -2 deg per 5 knots wind
Landing Gear
< 16825
> 16825
< 16825. Level 540, slope 360 fpm
> 16825. Level 300, slope 180 fpm