KAYO MOTOR T2, Руководство по обслуживанию

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ZHEJIANG KAYO MOTOR CO., LTD.
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Engine failure checklist
1
、
Difficult or unable to start
Fault clues fault cause elimination methods
operation Improper operation Required operation
Fuel supply
system
The tank has run out of fuel Add fuel
tank switch or carburetor is blocked Dredge fuel line
Fuel accumulated in the cylinder drain fuel from cylinder
air filter is blocked Clean the air filter
Air leakage in the intake system
Tighten the connecting bolts of carburetor
and air filter as required
Fuel line is blocked Clean the fuel line
Electrical
aspect
Spark plug fault
Large carbon deposit on
spark plug
Remove carbon deposits and clean with
gasoline
Improper spark plug
clearance
Adjust clearance 0.6
～
0.7mm
Spark plug ablation replace
Failure of electrical
parts
Ignition coil failure replace
CDI failure replace
Magneto coil is broken or
solder spot fall off
Replace Or repair welding
Poor line contact or breakage Check, connect
Pneumatic
aspect
cylinder has low
compression
spark plug leaks air Tighten the spark plug
Air leak in cylinder head or
cylinder gaskets
Clean the surface, install the gasket and
tighten the nut of the cylinder head
Valve leak Regrind or replace
Piston ring or cylinder
block is badly worn
Replace Piston ring or cylinder block
Air leak at each joint surface of the inlet pipe Tighten the connecting bolts
The air filter is blocked Clean the air filter
Air vent clog
Muffler is blocked Clean carbon build up
Carbon deposits at Cylinder
vent or muffler
Eliminate carbon deposit
valve clearance too large or too small Adjust clearance
other Wrong use of fuel Replace fuel
2
．
Poor idle of engine
Fault clues fault cause elimination methods
no idle
Improper adjustment of carburetor Readjust idle trim screw
fuel or gas line is blocked Clean fuel or gas line