E-175 General Flashcards
What emergency equipment is located on the flight deck?
- (1) PBE
- (1) Halon FE
- (2) Flashlights
- (3) Life Vests
- (3) O2 masks
- (1) crash axe
- (2) escape ropes
What emergency equipment is located in the cabin?
- (3) PBE
- (3) Halon FE
- (2) Flashlights
- (2) Life Vests
- (2) O2 bottles
- (1) EEMK
- (1) AED
- (1) Water FE
- (1) Megaphone
- Portable ELT (for Mexico)
- (2) First Aid Kits
- (2) MRTs
Will the cockpit dome light illuminate on an unpowered airplane
Only if the FA panel ‘courtesy lights’ switch is in ‘AUTO’ position
How many ELPUs (Emer. LT Power Units) are there?
4 (2 FWD, 2 AFT, in case A/C breaks apart in crash) and charged off DC Bus 1
Where does the FA check the potable water quantity and waste service tank system?
AFT FA Panel
What does a Waste Service Tank Light mean on the AFT Service Panel?
Tank is 75% full
What does a fault light mean on the AFT FA Panel?
Fault in the FWD or AFT Drain Valve or Water Level Indication NOT AVAIL
Where is door info presented?
MFD Status Page
What is the purpose of a vent flap on the main cabin or service doors?
A load is applied to the vent flap/locking mechanism making a door difficult to open as cabin pressure increases and helps relieve residual cabin pressure prior to opening the main cabin or service doors
How many proximity switch doors are there?
6 total
- 2 Pax doors
- 2 SVC doors
- 2 Cargo doors
How many switch-type doors (squat switch) are there?
4 total
3 Avionics Bay Panels and 1 Refuel Panel on the right wing
What happens if a pilot selects ‘EMER’ on the audio panel?
- Red light on the Cabin Light Rainbow illuminates
2. 3 hi-lo chimes in the cabin
When is the emegency escape slide automatically disarmed?
Door opened from the outside (vent flap door closed when door is opened)
When will the reinforced cockpit door latch automatically open?
30 secs after FA presses EMER CALL button and the INHIBIT button has not been pressed
Where is the Least Bomb Risk Location?
LBRL is 2nd from last window, Aircraft left (+1 cabin diff if time allows)
Which serial numbers are LRs and which are LLs?
301-360 are LRs (76 pax)
360-380 are LLs (70 pax)
How many MAUs (Modular Avionics Units) and where are they located?
3 MAUs and 1/2 located in FWD E Bay and #3 is located in the Mid E Bay
How long do the ELT batteries last?
72 hours
Where is the portable ELT located and for what reason?
Row 24 and Mexico
How long does it take to drain water in serial numbers 361-380 (LLs)
10 mins
What systems can the FA FWD Panel override?
- Emergency Lights
2. Cabin Temp
Are the cockpit flashlights rechargeable?
No, they stop blinking when they need to be replaced by MX
What are the cockpit door blowout panels?
Unfolding panels in the cockpit door that help equalize pressure during a deco but retains full ballistic and impact characteristics
How is the DVDR activated and deactivated?
- Turned on through MCDU
2. Auto turns on when an engine is running and turns off when you have WOW and engines OFF
How many DVDRs are installed?
2 total
1 FWD and 1 AFT
How long will the DVDR record?
- 2 hrs of voice and radio comms
2. 25 hrs of flight data in GMT
Can the CVR be erased?
Yes, the airplane must be on the ground with parking brake set
What pressurizes the potable water storage tank?
Engine or APU bleeds
Which displays and instruments are on during initial aircraft power-up?
- DUs 2 and 3
- IESS
- Clock
- MCDU 2
- CCD 1
- Both audio panels
- Back-up trim
- Compass light
What is the 180º turn radius clearance required?
53’ 8” (54’ 4” for tail clearance) (!!!59’2” for the test!!!)
What is the length, wingspan, and height of the E-175?
Length = 103' 11" Wingspan = 93' 11" Height = 32' 4"
What is the min width for taxi operations?
59’ 2”
PSI of main and nose LG?
Mains: 136-146 psi
NLG: 102-112 psi
engine oil qty max and usable?
max: 10.5 qts
usable: 7.2 qts
define cold soak
aircraft sitting in -30˚ C for more than 8 hours
What is max limit of frost on underside of the wing fuel tank area? Topside?
1/8th of an inch; Topside: zero permitted
max demonstrated crosswind?
28 knots
By how many feet must you clear enroute obstacles during a drift down?
2000 feet enroute
1000 feet net drift down
