Checking The Fuel System; Checking The Jet Thrust Nozzle Angle - Yamaha SUPERJET 2007 Owner's/Operator's Manual

EJU34200

Checking the fuel system

EWJ00370
WARNING
Gasoline is highly flammable and explo-
sive. Failure to check for and repair any
fuel leakage could result in a fire or explo-
sion. A fire or explosion can cause severe
injury or death. Shut the engine off. Do not
smoke. Avoid spilling gasoline.
Check the fuel system for leaks, cracks, and
malfunctions. If any problem is found, do the
necessary repair or replacement as required.
If repair is necessary, consult a Yamaha deal-
er.
Check:
Carburetor for leakage.
G
Fuel pump for malfunction and leakage.
G
Fuel tank filler cap and seal for damage.
G
Fuel in fuel tank for water and dirt.
G
Fuel tank for damage, cracks, and leakage.
G
Fuel hoses and joints for damage, cracks,
G
and leakage.
Fuel filter for leakage.
G
Fuel cock for leakage.
G
Air vent check valve for leakage.
G
EJU34220
Fuel filter
This watercraft is equipped with a one-piece,
disposable fuel filter. The fuel filter should be
replaced after the initial 10 hours or first
month of operation and every 200 hours or 24
months thereafter, or if water is found in the fil-
Maintenance and care
ter. Have a Yamaha dealer replace the fuel fil-
ter if necessary.
1 Fuel filter
EWJ00360
WARNING
Do not try to replace the fuel filter yourself.
An incorrectly installed filter can leak gas-
oline, which could result in a fire or explo-
sion. If necessary, have a Yamaha dealer
replace the fuel filter.
EJU34230
Fuel tank
Check the fuel tank for leakage and for water
in the tank. If water is found in the fuel system,
or if the fuel tank needs to be cleaned, have a
Yamaha dealer service the watercraft.
1 Fuel tank
EJU34320

Checking the jet thrust nozzle angle

Check the handlebars and jet thrust nozzle for
smooth operation.
56