Fuel Flashcards
1
Q
When will the automatic fuel balance activate?
A
When fuel imbalance exceeds 68# for more than 1 minute.
2
Q
How many fuel quantity sensors?
A
8 total
3 in each main and 1 in each collector tank
3
Q
What’s the purpose of the fuel/oil heat exchanger?
A
- Preheat the fuel to prevent ice formation
- Reduce the oil temp
4
Q
Approved fuel grades
A
Jet A
Jet A1
Jet B
JP-4
5
Q
What does an exposed red pin on the fuel filter indicate?
A
The fuel filter has become clogged and is being bypassed.
