175 2021 Limits Memory Flashcards
Study for 2021 CQ
CABIN ALTITUDE HI
OXYGEN MASKS >>> DON, 100%
CREW COMMUNICATION >>> ESTABLISH
ENGINE ABNORMAL START
AFFECTED ENGINE >>> START/STOP SELECTOR = STOP
SMOKE EVACUATION
OXYGEN MASKS>>> DON, EMER
CREW COMMUNICATION >>> ESTABLISH
PRESSURIZATION DUMP >>> PUSH IN
SMOKE/FIRE/FUMES
OXYGEN MASKS >>> DON, 100%
CREW COMMUNICATION >>> ESTABLISH
BATT 1 (2) OVERTEMP
ASSOCIATED BATTERY >>> OFF
JAMMED CONTROL COLUMN - PITCH
ELEVATOR DISCONNECT HANDLE >>> PULL
JAMMED CONTROL WHEEL - ROLL
AILERON DISCONNECT HANDLE >>> PULL
PITCH TRIM RUNAWAY
A/P / TRIM DISC BUTTON >>> PRESS AND HOLD
PITCH TRIM SYS 1 & 2 CUTOUT BUTTONS >>> PUSH IN
ROLL OR YAW TRIM RUNAWAY
A/P TRIM DISC Button >>> PRESS AND HOLD
STEERING RUNAWAY
STEER DISC SWITCH >>> PRESS
Steer airplane using differential braking and rudder.
MTW (LR)
85,870 lb
MTOW (LR)
85,517 lb
MLW (LR and LL)
74,957 lb
MZFW (LR)
69,886 lb
MTW (LL)
LR-420 lb
MTOW (LL)
LR-419 lb
MZFW (LL)
LR-419 lb
Wing Span
93 ft 11 in
Aircraft Length
103 ft 11 in
Tail Height
32 ft 4 in
Max. Ops. Alt.
41,000 ft
Max. T/O & Lnd Alt.
10,000 ft
Max. Temp. T/O Lnd
ISA + 35°C (52°C)
Min. Temp. T/O Lnd
-40°C
RWY Slope
+/- 2%
Max. Tailwind
15 kt
Max. Single Pack Operations
31,000 ft
VMO SL- 8,000’
300
VMO 10,000- Mach Transition
320
MMO
0.82
VA
240
VLO EXT, VLE RET, VLE
250
V Tire
195
V RAT DEPLOY MAX
VMO/MMO
VMIN (to provide electrical power)
130
VB (below 10,000 ft)
250
VB (10,000 ft and above)
270/.76M (whichever is lower)
V wiper ops max
250 (SW)
Vwindow
160
VFE 1
230
VFE 2
215
VFE 3
200
VFE 4
180
VFE 5
180
VFE FLAPS FULL
165
Max Rec’d Xwind Landing?
(Dry/Wet/Sn/Slush/Icy)
For maximum crosswind performance for takeoff, landing, and contamination criteria, refer ERJ Crosswind Limitations tile in Company Manual > Weather.
All crosswind data provided is considered a pilot limitation.
Due to engine compressor stall possibility, static takeoff is not recommended with
crosswind component greater than…
25 kt. This is also in the ERJ Crosswind Limitations EFB document but not in the Limitations section of SOPM. The note IS in the Takeoff section of the SOPM.
Max. Alt. Flaps/Slats Extended
20,000 ft
Flap/Slat Enroute Ops
Prohibited - removed from 2021 SOPM.
Min. Spoiler Speed
180 kt (Removed from 2021 SOPM).
CAT II Approach Flap Setting
Mandatory Flaps 5
Landing Flaps Full, GA Flaps =
Go-Around Flaps 4
Landing Flaps 5, GA Flaps =
Go-Around Flaps 2
Battery Min. Voltage
22.5V
Engine Max ITT
815°C
Oil Pressure Min
25 psi
Engine Ground Start Attempts 1 and 2 Cranking Time Limits
90 Seconds ON, 10 Seconds OFF
Engine Ground Start Attempts 3,4 and 5 Cranking Time Limits
90 Seconds ON, 5 Minutes OFF
Engine Flight Start Attempts 1 and 2 Cranking Time Limits
120 Seconds ON, 10 Seconds OFF
Engine Flight Start Attempts 3,4 and 5 Cranking Time Limits
120 Seconds ON, 5 Minutes OFF
For ground starts, the maximum cumulative starter run time per start attempt (motoring plus start time) is =
90 seconds
For flight starts, the maximum cumulative starter run time per start attempt (motoring plus start time) is =
120 seconds
Dry Motor #1 start limit
90 Seconds ON
5 Minutes OFF
Dry Motor #2-5 start limit
30 Seconds ON
5 Minutes OFF
After five sequential motoring cycles, the process may be repeated following a 15
minute cool down period.
When it is necessary to perform an engine start with tailwind, monitor N1 indication. When
there is no positive increase of N1 indication before starter cutout (50% N2), the engine start
must be…
…manually aborted.
Takeoff with the Automatic Takeoff Thrust Control System (ATTCS) OFF is…
…not authorized.
Max. Fuel (JET A, JET A1) Capacity
20,935 lb
Max. Imbalance
794 lb
Min. Fuel Tank Temp.
-37°C
Can you takeoff and land with a FUEL IMBALANCE message?
Yes, as long as the
actual imbalance does not exceed 794 lb.