Rato R2000IS, Руководство по обслуживанию

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第三部分 故障判定和修理
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3-1-3 Unstable speed
Phenomenon Causes Methods of elimination
Tapping sound
of the generator
The piston, cylinder and piston ring wear too
seriously
Replace the wearing parts
The piston pin and the pin hole wear too
seriously
Replace the piston or the
piston pin
The small end of the connecting rod wears
too seriously
Replace the connecting rod
Detonation
Overheat of the generator
Check the cause and eliminate it
Carbon deposit in the combustion chamber
Clear away the carbon
deposit
The gasoline is unqualified
Replace with qualified gasoline
Failure of
ignition of the
generator
There is water in the float chamber Clean the float chamber
The electrode clearance of the spark plug is not
correct
Adjust the electrode clearance
Fault of the ignition coil
Check and replace the damaged
parts
3-1-4 Failure of ignition
Phenomenon Causes Methods of elimination
Failure of ignition
Fuel supply series
The fuel oil is used up Adding fuel oil
The carburetor is blocked
Check the oil line and clearing out
it.
here is oil leakage in the float
chamber.
Repair the float needle valve
The needle valve is stuck.
Dismantle the float chamber and
eliminate the fault.
Ignition series
The sparking plug
breakthrough, and there is
short circuit of the carbon
deposit
Replace the spark plug