Dash-1 Section III Flashcards
When external power is not available, which engine should you start first?
Start the right engine first
Before engine start, with external power or battery power applied, the EED fuel flow indicator(s) should read no higher than
200 PPH. A higher indication may be an indication of EED failure or fuel transmitter failure
Before engine start, if LEFT/RIGHT FUEL PRESS lights not illuminated and the lights test good, this is
norma due to residual pressure in system
When starting engines, do not advance throttle above IDLE without
a positive indication of oil pressure (>0)
On engine start, if ignition does not occur before fuel flow reaches ___ PPH, abort the start by
360 PPH; reset throttle to OFF
On engine start, if EGT does not rise within __ seconds after the first indication of fuel flow, abort the start
12 seconds
After any aborted start, after fuel flow is indicated, maintain airflow to permit fuel and vapors go be purged from the engine. Wait at least __ minutes before attempting another start
2 minutes
If engine ignition is normal, but RPM does not reach generator cut-in speed before termination of the start cycle,
push and hold the engine start button to make sure aircraft electrical power is available to monitor the start
If on engine start, you receive an unsafe gear and/or weight off wheels indication ( ___ / ___ / ___ ) occur, do not touch the gear lever. ___ as soon as possible and have the gear pins installed
stall warning / Break-X / loss of AOA symbol
Shut down the engine
If the MDP is powered up while the WOW switch is out of NORM
certain mission files will not be recorded to the DTC properly and therefore the Mission Debrief System will not be useable
What cockpit indications may occur if pitot heat operation on the ground exceeds 30 seconds?
- YSAS can disengage and not reengage until sufficient cooling
- Vibration of the AOA vane transmitter heating element can cause an ADC PFL and all three AOA indexer lights may illuminate
- TAS not available for display
What situations should the canopies be closed and preheated during ground operations until the TAXIING checklist?
-Night
-Anticipated weather operation with high humidity and narrow temp-dew point spreads
Following generator crossover checks on the ground, the HUD may
blank momentarily, turn full bright/dim, or fail to turn back on. If HUD intensity is affected and/or the HUD brightness control does not respond, cycle the FCP UFCP switch
Anytime the aircraft departs a hard surface (taxiway or runway)
immediately shutdown both engines
The drag due to a lost front canopy is equal to approx.
1/2 the drag of the speed brake fully extended
With a lost or damaged canopy, it is imperative to confirm
the speed brakes are retracted. The combination of canopy and speed brake drag may require afterburner to sustain level flight
Why can you not eject with the canopy open?
the canopy will not jettison and the bow structure will obstruct escape clearance
Do not delay ejection below ___ feet AGL in futile attempts to restart the engines
2000 feet AGL
Under uncontrollable situations, eject at least ____ feet above terrain whenever possible
6000 feet above
In flight, the optimum speed for ejection is in the range of
200 - 300 KCAS
Usually below ___ feet, automatic parachute deployment and aircrew/seat separation sequence has occurred. If below ___ feet AGL and it has not occurred automatically, initiate the separation manually
15,000 feet
12,000 feet AGL
If landing is to be made into water, it is important that the SSK is lowered before
splashdown
The parachute has UWARS which is designed to release aircrew from their parachute within 2.5 seconds of saltwater immersion. However, aircrew should
release themselves from the parachutes as soon as the enter the water b/c UWARS is a backup
How long is the seat delay from the FCP to the RCP?
0.85 seconds