SYS108 Flashcards
During normal operation, while the bus tie is closed, which electrical buses does the generator supply?
Both the generator bus and battery bus
The GCU is located under a side panel in which cockpit?
The rear cockpit under a panel on the right side of the cockpit
Generator and battery buses are tied together through which switch?
The bus tie switch
Power for aircraft avionics is supplied by which bus?
Both the generator and battery bus
Battery bus circuit breakers are located on which side of the cockpit?
The left side of the aircraft
Control of battery power is transferable between cockpits using what?
The battery switch
True or false? The auxiliary battery will activate automatically upon failure of the primary battery.
False, it is manually activated.
The landing and taxi lights are activated by the LDG and TAXI switches when the gear is __________.
down and locked
The navigation lights at the leading edge wingtips are what colors?
Left-Red, Right-Green
Using single point refueling, the T-6A’s maximum usable fuel is how many pounds?
1100 lb
Which refueling method allows more fuel to be pumped into the wing tanks?
over the wing gravity refueling
The primary jet pump and transfer jet pumps are operated by what means?
Venturi flow
Data from the fuel flow transmitter is displayed on what instrument?
AEDD
AEDD fuel quantity indications are derived from how many sensors in the fuel tanks?
7- 3 per wing, 1 in collector tank
What is indicated if the M FUEL BAL annunciator is lighted?
That the fuel balance switch is in MAN/RESET
True or false? The weight of fuel in the collector tank is included in the total fuel weight on the AEDD.
True
Which component prevents fuel from draining from the wing tank?
Float valves at the tip of each tank
If tank loads are out of balance, the auto balance system stops motive flow to which tank?
The lighter tank.
The FUEL BAL annunciator will illuminate if the fuel weight difference between the left and right tanks exceeds what figure for more than 2 minutes?
30 lb
The BOOST PUMP annunciator is cycling on and off. This could be an indication of what?
Low fuel pressure (<10 psi)
The generator supplies what voltage to the generator and battery buses?
28 VDC
The anti-collision strobe lights are located where?
On the leading edge,on the wingtips
External power is distributed on which bus?
The battery bus
Gravity refueling adds how many total pounds to the T-6A normal capacity?
100 lb
Generator bus circuit breakers are located on which side of the aircraft?
The right side
True or False? Single-point refueling fills all three tanks sequentially beginning with the collector tank.
False- they are filled simultaneously
The control for which shutoff valve is located in the cockpit?
The firewall shutoff handle
Which electrical component provides power for engine starts?
The primary battery.
