50
TK 61555-2-MM-EN
Figure 17.
Fuel Return Line Replacement
1.
End Cap
4.
Short Fuel Return Lines
2.
Larger Clamp
5.
Long Fuel Return Lines
3.
Smaller Clamps
2. Discard the old clamps, end cap, and fuel return lines.
3. Install the end cap and clamp. Note that the end cap has a larger OD than the other hoses and
requires the larger clamp.
4. Install the fuel return lines and clamps. It may be necessary to adjust the banjo fitting slightly
to obtain the straightest routing for the long return line.
5. Be sure all the fittings are tight and check for leaks.
6. Write the date and engine hours on the decal.
Bleeding the Fuel System
If the engine runs out of fuel, repairs are made to the fuel system, or if air gets into the system for
any other reason, the air must be bled out of the fuel system.
N
No
otte
e:: Make sure the fuel tank vent is kept open. If the vent becomes clogged, a partial vacuum
develops in the tank, and this increases the tendency for air to enter the system.
To bleed air from the fuel system:
1. Loosen the bleed screw about one turn.
