Flight Manual General Flashcards
(24 cards)
How much oil leakage is acceptable from main or tail rotor transmission?
No more than 2cc/hr (1 drop/minute).
OR
Oil loss of not more than from ‘Full’ to ‘add oil’ level within 25 flight hours.
What does HMI stand for?
Handbook of Maintenance Instruction
Cargo hook structural load limit?
2000lb or 907kg
If ground temp is 5c or less what is pressure altitude maximum?
12,000ft
If ground temp. is greater than 5c what is the pressure altitude maximum?
14,000ft
Land Immediately
Power on approach, land without delay.
Land As Soon As Possible
Power on approach, land at nearest safe landing area.
Land As Soon As PRACTICAL
May be ok to continue flight, at pilots discretion.
Rolls-Royce 250-C20B Shaft HP
420shp.
375shp @103% N2 for takeoff
350shp max. Cont. power
Rolls-Royce 250-C20B shp
420shp.
375shp @103% N2 for takeoff
350shp max continuous
Why limit max power to less than maximum RATED power?
This provides a higher engine critical altitude.
Max. gross weight?
3,000lb OR 1363kg
Min. flying gross weight?
1538lb OR 699kg
Cargo deck capacity?
1,300lb - 590kg
not exceeding
115lb - 52kg /ft2
Utility stowage compartment capacity?
50lb - 22.7kg
Can I fly with both front doors off?
No
Can I fly with 1 front and 1 rear door off?
No
Total fuel volume?
AND weight
242L
435lb - 197.3kg
Unusable Fuel?
7.2L
13.1lb - 5.9kg
Usable fuel?
235L
421.9lb 191.4kg
Where does the auto reignition system draw its power from?
From ENG OUT circuit breaker
What triggers the auto reignition system?
Engine out/low rotor warning alarm.
If the Nr or N1 tach generator fails.
What must happen following FUEL FILTER caution light indication?
Fuel filter must be serviced before next flight
When must the fuel system be purged?
After flame out caused by fuel exhaustion.
After draining fuel from tank without start pump turned on.
If engine shut down using emergency fuel shut off.
After motoring engine without fuel in the tank.
