19
GB
8. Technical data
Engine:
4-stroke engine, 163 ccm
Engine rating:
3.3 kW / 4.5 hp
Engine working speed:
3200 rpm
Working width:
60 cm
Hoe blade diameter:
26 cm
Forward gear:
1
Starting system:
Reversing starter
Fuel:
Regular unleaded petrol
Engine oil:
approx. 0.6 l (10W30)
Tank capacity:
approx. 2.3 l
Vibration a
hv
: 6.1
m/s
2
Weight: 39,5
kg
Spark plug:
F7 TC
9. Maintenance
Remove dust and dirt regularly from the machi-
ne. Cleaning is best carried out with a fine brush
or a cloth.
Never use caustic agents to clean plastic parts.
Take the petrol out of the power cultivator if you
do not intend to use the cultivator for a lengthy
period of time.
Please note: Switch off the unit immediately and
contact an authorized dealer:
In the event of unusual vibrations or noise.
If the engine appears to be overloaded or misfi-
res.
9.1 Air filter maintenance
Check and clean the air filter before every use,
and replace it if necessary.
Undo the screw on the air filter cover (Fig. 20)
and remove the cover (Fig. 21).
Remove the filter element (Fig. 22).
Do not use abrasive cleaning agents or petrol to
clean the element.
Clean the element by tapping it on a flat surfa-
ce.
Assemble in reverse order.
9.2 Spark plug maintenance
Check the spark plug for dirt and grime after 10
hours of operation and if necessary clean it with a
copper wire brush. Thereafter service the spark plug
after every 50 hours of operation.
Pull off the spark plug boot (Fig. 23) with a twist.
Remove the spark plug (Fig. 23/Item A) with the
supplied spark plug wrench.
Assemble in reverse order.
9.3 Changing the oil and checking the oil level
(before using the machine)
The motor oil is best changed when the motor is at
working temperature.
Use only engine oil (10W30).
Take out the dip stick (Fig. 24 / Item A).
Open the drain screw (Fig. 24 / Item B) and
allow the warm oil to drain into a drip tray.
Close the drain screw again when all the waste
oil has been drained.
Fill up with engine oil as far as the top mark on
the dip stick (Fig. 25/H) (approx. 0.6 l).
Important: Do not screw the dip stick when you
check the oil level, simply insert it as far as the
thread (H = Max. / L= Min.).
Dispose of the waste oil properly.
9.4 Adjusting the Bowden wires
In the working setting it should be possible to push
the clutch lever up to the push bar without this
requiring much effort. If the Bowden wire is too taut
for this, it must be extended. To do this, undo the
lock nut opposite the main cable, extend the screw
connector and then tighten the lock nut again (see
Fig. 17/A). If the star-type hoes no longer rotate
then the screw connector will have to be shortened
again (as described above).
9.5 Power cultivator gearing
The gear unit is driven by a V-belt. The gear unit
can be repaired if this should become necessary. If
repairs are necessary, please contact our customer
service center.
10. Storage
Empty the fuel tank before you decommission the
unit for a lengthy period of time. Clean the unit and
coat all the metal parts with a thin film of oil to pre-
vent them rusting.
Store the unit in a clean, dry room.
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