Engine and Ignition Flashcards
1
Q
Battery
A
- Lead Acid
* 24V 10 amp hr
2
Q
Alternator
A
• Can continually supply 70 amp/hrs above 2100 RPM
3
Q
Low current alert
A
• When flow is less than 2 amps
4
Q
Why arent magnetos good for starting
A
- Spark is timed too early
* Engine is rotating too slowly to create a high voltage
5
Q
Flutuating Oil pressure
A
low oil
6
Q
What could an extremely low fuel pressure indication indicate
A
failure of the fuel pump
7
Q
Why must we not have a high RPM after start
A
Oil is still cold and may not be providing adequare lube - OIl pressure should indicate normal within 30 seconds otherwise lube not adeuate
8
Q
Is a fwd or aft COG better for crusie speed
A
aft - less down force on tailplane
9
Q
Where is the alternate air drawn form
A
the engine bay
