Rotax 912 i series - Unscheduled maintenance checks

Effectivity: 912 i Series BRP-Powertrain page 4-5
OM Edition 1/Rev. 0 January 01/2012
d05873.fm
4.11) Oil pressure above permitted range at low ambient temperatures
Oil pressure too
high
- Reduce engine speed and check the oil pressure again once
it has reached a higher oil temperature.
- If the oil pressure display remains unchanged when the engine
speed is reduced then a fault in the oil pressure display is like-
ly.
- A maintenance inspection should be carried out.
- Check the ECU error log file.
4.12) Engine on fire or fire in the engine compartment
Engine on fire
- After landing locate the cause of fire and resolve the error be-
fore next flight by qualified staff (authorized by the Aviation Au-
thorities).
- An entry in the logbook must be made.
- A maintenance inspection should be carried out.
4.13) Fuel pressure outside range
Exceeding fuel
pressure
- If the pressure is too high, switch the auxiliary pump OFF. If
this has no effect then limited flight operation with reduced
power is possible.
- If the pressure is too low, switch the auxiliary pump ON and the
main pump OFF. If this has no effect then limited flight opera-
tion with reduced power is possible.
- A maintenance inspection should be carried out.

WARNUNG
NOTICE
Carry out emergency procedures as pre-
scribed in the flight manual of the engine
manufacturer.

WARNUNG
NOTICE
Reduce engine power setting to the minimum
necessary and carry out precautionary land-
ing.