3) Fuel Lines (On 914 Series) - Rotax 912 Series Maintenance Manual

3.5.3)
Effectivity 914 Series
Edition 1 / Rev. 0
BRP-Rotax
Maintenance Manual
Fuel lines (on 914 Series)
See Fig. 73-51.
Attach fuel line (10) to carburetor (fuel inlet) with collar nut (11). Support
the line on the carburetor bracket with a cable clamp (12). The cable
clamps are attached with allen screws (13) M5x12 and lock nuts (14).
The tighten collar nut to 10 Nm (90 in.lb).
Now the airbox (15) can be refitted on the connections of the carburetors.
Do not damage the previously fitted fuel lines and pressure connecting
lines.
Ensure that all clamping locations are free of grease.
■
CAUTION: Use the complete slip-on length on the connection
pieces.
Ensure that the airbox (15) is fitted horizontally and torsion-free. There
must be no additional load on the carburetor fixations.
Now the screw hose clamps (16) can be tightened on the connecting
hose (17) and, if necessary, on air intake hose (18).
Fit the pressure connecting lines (19) (float chamber venting) on both
carburetors and fuel pressure regulator (21) with clamps (20) 8. See
73-00-00 sec. 3.4.10.
Attach the 2 fuel lines (10) to the fuel pressure regulator (21) with banjo
bolts (22) M10 and sealing rings (23) 10x14 on both sides .
Tightening torque: 15 Nm (133 in.lb).
■
CAUTION: When fitting fuel lines, support them adequately to
avoid strain or additional load.
Reconnect plug connection to temperature sensors and throttle
potentiometer.
Check plug connections for security.
73-00-00
page 58
May 01/2007