MWS/Ox/Lights Flashcards
MWS is for
presenting all serious warning indications on one panel
master warning lights flash…
flash red on left and light side
captain / copilot alternatively
turned off by pressing
True or false: any annunciator that is illuminated will cause the full panel to go to the bright setting
true
dimming can be accomplished by pressing either master warning light
how will you know if a roof annunciator panel is lit up
look up annunciator will appear on main panel
what are the audible warnings
engine fire detection
landing gear warning horn
airbrake warning horn
throttles below 60-70% N1
speed warning
cabin depressurization
when does emergency lighting turn on
following loss of PE power if light switch is in the ARM position
where are the oxygen cylinders located
aft equipment bay
Main Air Valve 1
Main air bleed not in selected position - Air
Valve open - ground
Reverser
Ground - rudder bias not inhibited
Air - autostow activated
where does MWS receive power
PE
Master warning lights
flashing red on either side of the glareshield
illuminates for warning (red) annunciators only
pressing master warning lights will dim all annunciators
If an annunciator warning comes on:
all allunciators will brighten
If yellow: not all will brighten, just the yellow ones
If any annunciator goes off…
any panel annunciator that is on will go to the bright setting until the main annunciator panel is dimmed
what do arrow annunciators mean
pointer, most point to ceiling
which annunciator does not point to the overhead annunciators
DUCT OVHT - points to gauge
will there be an annunciator for engine fail
no
later there will be low oil pressure, generator failure, hydraulic failure… ect
CABIN ALTITUTE
depressurization
crew oxygen - don masks
mic selector - oxygen-mic
cabin altitude warning normal
9300 +/- 300