Monitoring Of The Intake Manifold Pressure - Rotax 914 series Installation Manual

23.5) Monitoring of the intake manifold pressure

See Fig. 97.
Connection nipple (1) to measure manifold pressure:
outside dia. ø .................................. 6 mm (1/4")
slip-on length ................................... max. 17 mm (11/16")
■ CAUTION:
▲ WARNING: The connecting nipple is sealed with a screw of type M3.5x6 (2). If
■ CAUTION:
◆ NOTE:
Effectivity: 914 Series
Edition 2 / Rev. 0
BRP-Rotax
INSTALLATION MANUAL
Utilize the total slip-on length on all joints. Secure hose by suitable screw
clamps or crimp connection.
1
2
this connecting nipple is needed the screw has to be removed.
Flawless operation of the indicating instrument needs the installa-
tions of a water trap between engine and instrument for the fuel
condensate.
For in-flight variable pitch propellers and constant speed propellers
a manifold pressure gauge must be fitted permanently in the
cockpit.
Fig. 97
08423
page 137
July 01/2008