40
GB
If you cannot eliminate the error yourself, please con-
tact OBI Service directly. Please note that improper
repairs also void warranty claims and you may incur
additional costs.
Technical data
Motor does not start.
Excess fuel in the combustion
chamber?
Move the cold start lever down,
start the motor several times.
If the motor will not start:
Take out the spark plug and dry
the electrode.
Spark plug contaminated?
Clean the spark plug.
Distance from electrode to spark
plug too great?
Set the gap to approx. 0.7-
0.8 mm.
Incorrect fuel?
Empty tank and fill up with the
correct fuel.
Spark plug defective?
Cleaning/replacing the spark
plug – Page 38
Motor runs too quickly.
Motor too cold?
Let the motor warm up slowly,
push the cold start lever down
slightly if necessary
Idling speed too high
Let the idling speed be set by an
expert.
Motor does not reach the ma-
ximum speed.
Air filter contaminated?
Cleaning/replacing the air
filter – Page 38
Spark plug contaminated?
Cleaning/replacing the spark
plug – Page 38
Distance from electrode to spark
plug too great?
Set the gap to approx. 0.7-
0.8 mm.
Incorrect fuel?
Empty tank and fill up with the
correct fuel.
Motor does not stop.
Spark plug: Electrode is light grey
showing signs of combustion?
Insert a spark plug with higher
temperature stability.
Fault/malfunction
Cause
Remedy
Part number
462442
Motor
1-cylinder, 2-stroke
motor, air-cooled, EU-
RO II
Displacement
41.5 cm
3
Tank capacity
Container
1.2 l
Max. 14 l
Operating hours per
tank refuel
16 Normal at 50% load/
12 l
(0.75 l/hr)
Nominal speed
Max. 8000 rpm
462442_Spruehnebler_Benzin.book Seite 40 Montag, 21. Dezember 2015 5:24 17
Summary of Contents for 462442
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