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34 | GB
Cleaning / replacing the air filter (fig. P)
•
Unscrew the wing nut (f) and remove the air filter
cap (c)
•
Check the air filter cap (c) for holes and cracks. Re
-
place the damaged element.
•
Unscrew the inner wing nut (f) and carefully pull out
the paper filter insert (e) with the foam filter insert (d).
•
Wipe off dirt on the inside of the filter housing with
a clean moist cloth. Make sure that no direct enters
the opening (g). Set the air filter cap (c) on the filter
housing for the duration of the filter cleaning pro
-
cess.
•
Carefully remove the foam filter insert (d) from the
paper filter insert (e). Check both parts for damage.
Replace the damaged inserts.
•
Clean the foam filter insert (d) in warm water and a
mild soap solution. Thoroughly rinse it out with clear
water and let it dry completely.
•
Immerse the foam insert (d) into clean engine oil and
press out the excess oil.
•
Securely knock the paper filter insert (e) on a hard
surface to remove the dirt. Never brush out the dirt,
since it is pressed into the fibre.
•
Set the foam insert (d) on the paper filter insert and
install the air filter element with the seal again.
•
Screw the first wing nut (f) on the paper filter insert.
•
Mount the air filter cap (c) and fasten the second
wing nut (f).
m
Attention
: Never run the engine without or with a
damaged air filter insert. This would allow dirt to enter
the engine, which would damage the engine. The man-
ufacturer warranty is then invalidated.
Cleaning / replacing the spark plug (fig. M)
m
Attention:
Only remove the spark plug (10) when
the engine is cold!
Clean or replace spark plug (10) as required.
• Remove the spark plug connector and clean any dirt
from the spark plug areas.
•
Unscrew the spark plug (10) and check it.
• Check the Isolator. If there is any damage, e.g.
cracks or chips, replace the spark plug.
• Clean the spark plug electrodes with a wire brush.
• Check and set the electrode gap. To make sure that
the engine remains efficient, the spark plug must
have the right electrode gap (0.7-0.8 mm).
•
Manually screw the spark plug (10) in and tighten it
with the spark plug spanner approximately 1/4 of a
revolution.
• Place the spark plug connector on the spark plug
(10).
4. After oil has been completely drained from the ma-
chine, reinstall drain plug.
5. Return plate housing to the upright position.
6.
Add the exciter housing with exciter oil through fill
-
er plug opening.
7.
Apply sealant to filler plug and reinstall it.
m
Do not overfill – overfilling can result in exces
-
sive temperatures in the exciter.
Changing the motor oil (fig. L)
After 20 operating hours, the oil must be changed for
the first time, then every 100 operating hours.
1.
Open the hose clamp (a) on the flexible hose (b)
and remove the screw closure. Route the hose (b)
into a suitable tray.
2.
Open the filling cap (measuring stick) (19) and let
the oil drain.
3.
Close the flexible hose (b) again using the screw
and tighten the hose clamp (a).
4.
Fill the oil (0,4l) in, check with the measuring stick
(19), and close.
5.
Pull starter (17) slowly for 5 times, so that the oil
spreads (without ignition)
Recommended engine oil SAE 10W-30 or 10W-40 (de-
pending on the operating temperature).
Dispose of waste oil according to your country’s regula-
tions. It is not allowed to drain waste oil onto the ground
or mix it with other waste material.
Important hint in case of sending the plates to a service
station: Due to security reasons please see to it that
the vibratory plates are sent back free of oil and gas!
To remove the oil proceed as follows: see changing the
motor oil (fig. L) - maintenance.
Draining the fuel tank
1. Variant:
When draining the petrol, open the tank cap (13) and
let the petrol completely drain into a sufficiently large
container by tilting it or sucking it out. Close the tank
cap (13) again.
2. Variant:
Have a suitable container ready and open the drain
plug of the float chamber (fig. N).
Now remove the tank cap (13) and open the fuel tap.
The system is then completely empty. Close the tank
cap (13) again.
Summary of Contents for 5904613903
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