Airplane General Flashcards
E170 height
32 ft 3 in
E170 length
98 ft 1 in
E170 wing span
85 ft 4 in
E175 height
32 ft 3 in
E175 length
103 ft 11 in
E175 wing span
85 ft 4 in
E175 tail span
32 ft 9 in
E170 tail span
32 ft 9 in
E170 main gear width
17 ft
E170 nose to main gear length
34 ft 9 in
E175 main gear width
17 ft
E175 nose to main gear length
37 ft 5 in
EICAS decluttering occurs 30 seconds after
- landing gear retraction
- flap/slat retraction
- APU shutdown
- all parameters normal
What are MAUs
Modular Avionics Unit; cabinets that house modules assign to different functions
What are the locations of the three MAUs
MAU 1 and 2 - forward electronics bay
MAU 3 - center electronics bay
EMER LT Selector Knob “ARMED”
automatically illuminates all emergency lights if DC buses lose electrical power or if airplane electrical power is turned off
Door Control Panel “INHIB” Pushbutton
inhibits the emergency call command from passenger cabin for 8 minutes and 20 seconds, cockpit door opens within 30 seconds after the EMERG CALL if not pressed
How are the emergency lights powered
four dedicated Emergency Lights Power Units (ELPU) with internal batteries connected to the DC BUS 1
How long will the emergency light batteries provide sufficient power
approximately 10 minutes
How are the photo luminescent strips charged and how long do they last
fifteen minutes of ceiling and entrance cabin lighting exposure on BRIGHT; ensures seven hours of availability
DOOR CRG (AFT or FWD) OPEN warning
associated baggage door open or not properly locked
DOOR PAX (AFT or FWD) OPEN warning
main door is open or not properly locked either on the ground with engine 1 running or in-flight
DOOR SERV (AFT or FWD) OPEN warning
service door is open or not properly locked either on the ground with engine 1 running or in-flight
CHECK EICAS caution
warp-around comparison monitor of DU critical data has detected a failure. continued operation may result in the display of misleading information
CHECK MFD (1 or 2) caution
wrap-around comparison monitor of DU critical data has detected a failure. continued operation may result in the display of misleading information
CHECK PFD (1 or 2) caution
wrap-around comparison monitor of DU critical data has detected a failure. continued operation may result in the display of misleading information
DISPLAY CTRL FAIL caution
loss of all display controllers
DISPLAY CTRL FAULT caution
partial loss of display controllers
DOOR (CENTER or FWD) EBAY OPEN caution
associated electronic bay is open or not properly locked
DOOR FUELING OPEN caution
fueling door open or not properly locked
EICAS FAULT caution
DU has suffered failure condition that affects functionality
EMERG LT NOT ARMED caution
emergency lighting system is not armed
EICAS OVHT caution
DU has suffered an over temperature condition. continued operation may result in the loss of DU
EMERG LT ON caution
emergency lighting system is on
MCDU (1 or 2) OVHT caution
respective MCDU has suffered an over temperature condition
MFD (1 or 2) FAULT caution
DU has suffered failure condition that affect the functionality
MFD (1 or 2) OVHT caution
DU has suffered an over-temperature condition. Continued operation may result in the loss of DU
PFD (1 or 2) FAULT caution
DU has suffered failure condition that affects the functionality
PFD (1 or 2) OVHT caution
DU has suffered an over-temperature condition. Continued operation may result in the loss of DU
CCD (1 or 2) FAULT advisory
cursor control of one or more DUs has been lost
EMER LT BATT FAULT advisory
one of the four emergency batteries is not working properly
