Rotax 912 Series Maintenance Manual page 116

Graphic
Connections and fuel lines
Fig. 4
Fuel pump
Inspect fuel pump and isolating flange for leaks.For a period of 1 minute
after shut down the engine must not drip oil out of the venting tube
of uncertainty determine the oil amount. An oil leak is when after 20 min
engine run more than 0.5 ml of oil loss is detected.
Coolant hoses
Check coolant hoses and connections and fittings for leakage. Examine
the surrounding area to see if there are any leaks!
Oil lines
Inspect all oil feed lines from the oil tank to the oil cooler and to the engine.
Also inspect the oil return line from the crankcase to the oil tank. Check
the pressure oil line from the oil pump to the governor flange of the gover-
nor.
Hose clamps,
Check all hoses, particularly in the area of the hose clamps and hose con-
kinks
nections, for porosity, damage and kinks. If damage is detected, replace
hose immediately.
Effectivity: 912 Series
Edition 3 / Rev. 1
BRP-Powertrain
MAINTENANCE MANUAL
2
Part
1
2
2
1
Functions
Fuel lines (Steel)
Connections (Fittings)
1
2
09034
In case
.
12-20-00
page 12
January 01/2013