29
Long-term storage
Storing the device during an operating break of several
months, e.g. winter break.
First carry out points 1
–
6.
7.
Remove the spark plug connector.
8.
Remove the spark plug.
Then fill a little amount of engine oil
(approx. 1 teaspoon) into the cylinder.
Slowly pull out the
cranking rope handle to distribute the oil.
Re-mount the spark
plug.
L
Before any use of the device you have to remove
and clean the spark plug.
Technical Data
Model / Type
BF 43-2
Year of construction
see last page
Max. engine performance
1.2 kW (1.63 PS) / 7500 rpm
Engine displacement
42,.7 cm³
Engine speed at idling n
0
3000 rpm
Engine speed at recommended max. spindle rotational
frequency
9000 rpm
Max. cutting tool speed
!
Brush cutter
!
Grass trimmer
7100 rpm
6600 rpm
Cutting diameter with thread spool
∅
440 mm
Thread diameter / thread length
∅
2.5 mm / 2.5 m
Cutting diameter with cutting blade
∅
255 mm
Blade thickness
1.6 mm
Ignition system
electronic ignition
Spark plug
L8RTF
Spark gap
0.6
–
0.7 mm
Fuel tank-volume
1.2 l (1200 cm
3
)
Ratio of mixture (fuel/two stroke oil)
40:1
Hand arm vibration (measured according to ISO 22867)
Measuring uncertainty K
9.661 m/s
2
1.5 m/s
2
Weight (without fuel, cutting tools, protective cover, carrying
strap)
7.1 kg.
Weight
!
Brush cutter
!
Grass trimmer
8.1 kg
7.9 kg
Noise emission (according to ISO 22868)
Sound pressure level L
pA
!
Brush cutter (Load / No-load)
!
Grass trimmer (Load / No-load)
Measuring uncertainty K
80.3 dB (A) / 98.4 dB (A)
83.4 dB (A) / 99.5 dB (A)
3 dB (A)
Measured sound power level L
WA
!
Brush cutter
!
Grass trimmer
Measuring uncertainty K
105.4 dB (A)
107.7 dB (A)
3 dB (A)
Guaranteed sound power level L
WA
113 dB (A)
Summary of Contents for BF 43-2
Page 2: ......
