Card Set Information
Minimum flight crew
The EMB-145 is certified in the transport category in the following conditions:
Day, Night, VFR, IFR, Icing conditions
Max runway slope
± 2% of runway length
Max temperature for aircraft
Min/Max takeoff & landing pressure altitude
-1000’, 8000’ (ER/LR) 10,000’ (XR)
Min/Max SAT at FL370
-65 / -21.5°C
Min/Max SAT for takeoff
-40 / 52°C
Min SAT below FL250
Min TAT above FL250
Mx inspection needed when landing below
VLO for gear retraction/extension
200 / 250 KIAS
Max flap ext. speed for flaps 9
Max flap ext. speed for flaps 18
Max flap ext. speed for flaps 22
Max flap ext. speed for flaps 45
Max flap ext. speed for flaps 45 (XR)
Above 10,000’ with YD disengaged, max speed for flaps 22 (XR)
Above 10,000’ with YD disengaged, max speed for flaps 45 (XR)
For non-XR, when flaps are extended to/retracted from 45, momentary
Max airspeed after T/O without retrimming
Max airspeed for turbulent air penetration below 10,000’ and above 10,000'
◦250 KIAS or .63M whichever is lower
Max windshield wiper operation speed
Do no operate windshield wiper on
a dry windshield
Max imbalance allowed between tanks
Min/Max fuel tank temperature is
-40 / 52°C
For all models, min/max oil pressure < ___ N2
◦34 / 110 psi
On ER/LR, min/max oil pressure ≥ ______
◦50 / 110 psi
On XR, min/max oil pressure ≥ ______
◦48 / 110 psi
On XR, operations between ___ and ___ psi is permitted for a max of_____.
◦34 and 48
Max oil pressure may be exceeded during start if the oil temp is below: ____. The engine must not exceed ____ until oil pressure is less than ____.
All aircraft will display oil pressure ____ psi in green
For all aircraft, oil pressure amber range: ____ to ____ . Permitted when? Operations from ____ to ____ is limited to ______.
◦111 to 155 psi
◦In all operations
◦111 to 115 psi
Operations in the oil pressure amber range between _____ and _____ (amber) is limited to ______. Total over-pressure of ____ or greatrer is limited to _____.
◦116 and 155 psi
Min oil temp for start
To increase N2, above _____, the engine oil temp must be ____. In lieu of this limitation, it’s acceptable to (2 options):
◦run the engine for at least 8 minutes OR complete a static runup to 88% N2, allow the engines to stabilize and ensure that the oil pressure is ≤ 83 psi
LP and HP spool vibration limits maybe exceeded up to ____for _____ during _____. During _____ : ______.
◦any other time
Max ITT for start on all engines
All ER/LR/XR takeoff thrust ratings/ITT limits are time limited to_______.
All XR, takeoff thrust ratings/ITT between _______ are time limited to ______. Takeoff thrust ratings/ITT up to ____ are permitted up to max of ______.
Dry motoring continuous operation (____ on, _____ off)
Engine starting cycle (_____ on, _____ off, up to ____ times, then ______ off)
◦1 minute ON
◦1 minute OFF
◦20 minutes off
After start, the engines must run at ___or ________ for _____for cold engines, or _____ for warm engines
Engine is considered cold if it’s been shut down for at least ________.
Engines must run for at least _____ at _____ or ____ thrust before shutdown
◦idle or taxi
Max altitude for starting APU
Max operational altitude for APU
The APU will automatically shutdown at
104% rotor speed
APU EGT may exceed ____ up to ____ for maximum of ________.
Min battery temp for APU start
Start cycle for the APU
◦After 1-2 attempts
: 1 minute OFF
◦After 3rd attempt
: 30 minutes OFF
Max APU generator load above _____: _____.
Min AP engagement height
AP disengagement height is
◦200’ for visual approaches
◦200’ for CAT I
◦50’ for CAT II
◦before leaving MDA for non-precision
Max ISIS duration when operating only on batteries is ______. OR
◦May be exceeded to 45 minutes if pitot #3 is turned OFF in non-icing conditions.
The airplane must not be moved during ______. When can you not cage the attitude indicator?
Max altitude for flap extension
Max differential pressure
Max differential over-pressure
Max differential negative-pressure
Min temp for manual anti-ice operations
Max temp for anti-ice operations
Holding configuration in icing
Landing gear UP, flaps 0, and min airspeed of 200 KIAS