27
Engine is too
hot
3.Ignition
system
happens
malfunction
①
Ignition is bad
②
Ignition is too late or early
Remove
Adjust ignition angle
4.Fuel
system
happens
malfunction
①
Blending air is too thick or
thin
②
Gasoline O
ctane number is
too low
Adjust carburetor
Change with gasoline
whose
O
ctane
number
accords with requirement
5.Lubrication is bad
①
Lubricating oil does not
accord with requirement
②
Oil quantity is short
Change
Add engine oil
6.Others
Muffler has been blocked
Wash
Gasoline
engine stops
automatically
1.Fuel
system
happens
malfunction
①
Fuel is used out
②
Oil
routine
has
been
blocked
③
Oil
switch
has
been
damaged
④
Carburetor
has
been
blocked
Add oil
Eliminate
Repair or Change
Wash
2.Electric apparatus
system happens
malfunction
①
Fire is cut off
Check Electric apparatus
curtain by the sequence
from
spark
plug
to
magnetoelectric machine
3.Engine
cylinder
has been broken or
locked
①
Gasoline engine is too hot
②
Break heavily and piston is
locked
③
Lock for bad lubricating of
linking pole head bearing
Repair or Change
Repair or Change
Change or repair after
inspection
Gasoline
engine lacks
power
and
accelerating
1.Fuel
system
happens
malfunction
①
O
ctane number is too low
②
Oil routine is blocked and
oil supply is not smooth
Change with gasoline
whose
O
ctane
number
accords with regulation
Clean oil routine
Содержание MSU 300
Страница 1: ...MASSIMO MSU 300 Owner s Manual...
Страница 38: ...XUTV300 CIRCUIT DIAGRAM XY300A...