Troubleshooting - Raider RD-KMD02 User Manual

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■ It is the operator to move downwind. k If your
eyes or mouth sprayed with chemical
wash them with clean water and then go to the
doctor.
■ If you get a headache or you dizzy, stop work
immediately and see a doctor immediately.
■ For your safety, spraying / aerial spraying must
be carried out by strictly following the instructions of
the very chemicals used in agriculture.

TROUBLESHOOTING

1. The engine starts hard or may not ignite.
• Make sure the light-ing candle gives a spark.
• Remove the candle and let the outside pole
mass.
• Pull the starter rope and see if the terminals of
the spark plug spark occurs.
• Do not touch the metal part of the spark plug to
prevent electrocution. See fig.15
Problem
No spark spark plug
Reason Solution
spark device is dried
damp
The distance Adjust
between the gap of
poles of the 0.6-0.7
candle is too mm
large or too
small
spark plug
No spark
electric
magnet
electric
No spark
magnet
The
degree of
compression
and fuel
supply are
normal
Fuel supply
Unstable
is normal,
engine
but the
degree of
compression
is bad
No supply of
fuel from the
carburetor
2. Engine output is insufficient.
Problem Reason
Compression Filter strainer is
and spark are sticky
The fuel is mixed
normal
with water
The engine is
overheating
Deposits on
exhaust
Overheating The density of
of the engine fuel is small
Deposits on
cylinder head
The oil is bad
The spark plug Clean
is soot. soot
The isolation replace
of spark plug is the spark
impaired plug
poles are replace
burned the spark
plug
The isolation
of replace or
cable is correct
impaired
The isolation Replace
of the coil
coil is bad
The coil wire is Replace
broken the coil
Electronic
Replace
ignition device
device
is damaged
The intake
Reduce
of fuel is too
fuel
much
Inferior fuel
replace
mixed with
the fuel
water and dirt
Replace
Cylinders and
cylinder
rings are worn
and
or scored
segments
tighten
Spark plug is
the spark
loose
plug
No fuel in tank Load fuel
Filter strainer
Clean up
is dirty
The tank vent
Clean up
is blocked
Solution
Clean up
replace the fuel
Extinguish and
cool
Clean soot
Adjust the
carburetor
Clean soot
Use oil for this
purpose