Periodic Maintenance Procedures
Pull [A] the fuel hose joint [B] out of the outlet pipe.
Fuel is flammable and explosive under certain con-
ditions and can cause severe burns. Be prepared
for fuel spillage; any spilled fuel must be completely
wiped up immediately. When the fuel hose is dis-
connected, fuel spills out from the hose and the
pipe. Cover the hose connection with a clean shop
towel to prevent fuel spillage.
Clean the outlet pipe.
Cover the outlet pipe with the vinyl bag to keep it clean.
Remove the vinyl bag on the pipe.
Check that there are no flaws, burrs, and adhesion of
foreign materials on the outlet pipe [A].
Replace the fuel hose with a new one.
Run the fuel hose correctly (see Cable, Wire, and Hose
Routing section in the Appendix chapter).
Insert the fuel hose joint [A] straight onto the outlet pipe
until the hose joint clicks.
Push [B] the joint lock [C].
Push and pull [A] the fuel hose joint [B] back and forth
more than two times and make sure it is locked and does
not come off.
Leaking fuel can cause a fire or explosion resulting
in severe burns. Make sure the fuel hose joint is
installed correctly on the delivery pipe and that it
If it comes off, reinstall the hose joint.
Install the removed parts (see appropriate chapters).
Start the engine and check the fuel hose for leaks.
PERIODIC MAINTENANCE 2-23