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MAN 9029026 EN V1
P. Lindberg A/S
Sdr. Ringvej 1
www.p-lindberg.dk
Tel.: +45 70212626
6600 Vejen, Denmark
E-mail: [email protected]
Troubleshooting
1.
The engine is difficult to start or will not start.
Unscrew the spark plug and allow the spark plug to touch the cylinder or some other
metal object and carefully pull the recoil starter cord and see if sparks are generated.
Do not touch any of the spark plug's metal parts or the metal object otherwise you
will suffer an electric shock.
Problem
Cause
Solution
No spark
Spark plug
The spark plug is wet
Dry it
Carbon deposit on
spark plug
Remove the carbon
deposit
The gap between the
spark plug electrodes
are either too small or
too large.
Adjust the gap to 0.6–
0.7 mm
The insulation on the
spark plug is damaged
Replace the spark plug
Electrodes are burned
Replace the spark plug
Ignition coil
Damaged cable
Repair or replace
Insulation on coil is
damaged
Replace
Spark plug cable
broken
Replace
Ignition coil is defective Replace
Normal spark
Compression is fine
and fuel supply normal
Too much fuel has
been sucked in
Reduce the amount of
fuel
The fuel is
contaminated with
water or dirt
Replace fuel
The fuel supply is
normal but the
compression is poor
The cylinder and piston
ring blade are worn or
broken
Replace
Spark plug is loose
Screw securely
No fuel supply
The tank is empty
Replenish with fuel
The fuel filter is dirty
Clean it
The air hole in the fuel
tank is blocked
Clean
Summary of Contents for 9029026
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