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Troubleshooting
441662_b
41
TROUBLESHOOTING
Problem
System
Observed
Cause
Ignition spark present
Defect in fuel supply or com-
pression system, mechanical
defect
Ignition system
No ignition spark
ON/OFF switch actuated, de-
fect or short circuit in wiring,
spark plug or spark plug cap
defective, ignition module de-
fective
Fuel supply
Fuel tank is not empty
Choke not in correct position,
carburettor defective, suction
head (fuel filter) contamina-
ted, fuel pipe twisted or inter-
rupted
Inside the motor
Cylinder base gasket defec-
tive, crankshaft seals dama-
ged, cylinder or piston rings
defective
Compression
On the outside of the motor
Spark plug seal defective
Motor does not start, or
only with difficulty
Starter does not engage
Broken starter spring, broken
parts within the motor
Hot start problems
Mechanical defect
Tank not empty, spark plug
present
Carburettor contaminated
Idling speed set incorrectly;
suction head or carburettor
contaminated
Motor starts, but stops
immediately
Fuel supply
Tank not empty
Problem with ventilation
opening in fuel tank, fuel sup-
ply pipe interrupted, cable or
ON/OFF switch defective
Содержание 127325
Страница 250: ...uk 250 163 55 163 70 250 251 252 253 254 255 262 268 269 269 solo by AL KO solo by AL KO 163 55 163 70 solo by AL KO...
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Страница 252: ...uk 252 163 55 163 70 1 7 13 2 8 14 3 9 15 Primer 4 10 16 5 11 17...
Страница 254: ...uk 254 163 55 163 70 1 1 18 16 2 2...
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Страница 256: ...uk 256 163 55 163 70 6 6 7 7...
Страница 257: ...441662_b 257 8 15 30 18 solo by AL KO 50 10 20...
Страница 258: ...uk 258 163 55 163 70 7 8 9 7 8 3 9 13...
Страница 259: ...441662_b 259 ROZ 91 11 solo by AL KO 40 1 40 1 solo by AL KO 40 1 25 1 12 ADVICE...
Страница 260: ...uk 260 163 55 163 70 90 1 19A 2 0 90 3 19A 19 3 5 2 7 10 15B 15...
Страница 261: ...441662_b 261 3 16C 16 4 5 10 15 6 7 6 1 2 7...
Страница 262: ...uk 262 163 55 163 70 10 solo by AL KO solo by AL KO...
Страница 263: ...441662_b 263 20 3 20 1 20 2 20 1 2 21 1 3 21 2 21 4 21 2 21 1 5 6 7 2 7 8 2 6 8 9 ADVICE 21 2...
Страница 264: ...uk 264 163 55 163 70 3100 4000 22 15 23 1 23 2 23...
Страница 265: ...441662_b 265 23 2 23 3 23 1 ADVICE 50 0 7 0 8 25 50 26 1 ADVICE 26...
Страница 266: ...uk 266 163 55 163 70 50 27 1 27 27 1 27 1 27 1 27 1 3 28 1 10 28 1 200 28 1 28 28 2 solo by AL KO 28...
Страница 267: ...441662_b 267 50...
Страница 268: ...uk 268 163 55 163 70...
Страница 269: ...441662_b 269 29 DIN 13164...
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