Wolf ISLANDER Operating Instructions Manual page 47

Fault system Fault
Compression ratio is too
high.
Excessive noise coming
from engine.
The cylinder compression
Engine
is too low.
Excessive smoke from
muffler.
The cylinder head leaks.
The front wheel vibrates.
Front Wheel
The front wheel has play in
45
USER'S MANUAL
There is too much carbon buildup in the combustion
chamber and on the top of the piston.
The valves are not adjusted properly.
The air valve is broken.
The cylinder and piston are worn out.
The cylinder, piston, rings, valves, piston damaged.
Oil is leaking past the piston rings
Oil is leaking past the valves seals
There is excessive wear on the piston or cylinder
wall.
The valves need to be reseated.
The front shock absorber is damaged.
The front wheel is damaged.
The triple tree is bent.
The front wheel is improperly mounted.
The front wheel bearings are worn out or damaged.
The front wheel is damaged.
The front wheel nut is loose.
it.
The tire pressure is too low.
Common Faults and Troubleshooting
Causes
Clean the carbon buildup in the combustion chamber
and on the top of the piston.
Readjust the valve clearance.
Replace the air valve.
Replace the damaged internal engine parts.
Replace the cylinder, piston, piston rings, valves and
valve seats.
Replace the piston rings.
Replace the valve seals.
Replace the piston or cylinder.
Dress up the valve and valve seats
Replace the front shock absorber
Replace the front wheel.
Replace the triple tree.
Replace the front tire.
Replace the front wheel bearings.
Replace the front wheel.
Tighten the front wheel nut to specs.
Increase the tire pressure.
Troubleshooting