Operating Limits - Rotax 914 series Installation Manual

14.2) Operating limits

▲ WARNING: Design and layout of the fuel system has to warrant engine operation
Fuel pressure:
max. .........................................................airbox pressure + 0,35 bar (5 p.s.i.)
min. ..........................................................airbox pressure + 0,15 bar (2,2 p.s.i.)
nominal. .....................................................airbox pressure + 0,25 bar (3,6 p.s.i.)
The fuel pressure of the electric fuel pump must not exceed the manifold pressure by
more than 0,35 bar (5 p.s.i.)
▲ WARNING: Fuel pressure in excess of stated limit can lead to an override of the
◆ NOTE:
Effectivity: 914 Series
Edition 2 / Rev. 0
BRP-Rotax
INSTALLATION MANUAL
within the specified limits.
float valve with subsequent engine stop.
On the standard engine no connection is provided for measuring the
fuel pressure. See section 14.5.
page 85
July 01/2008