GB
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plug and place the generator on a level surface
again
Fill in engine oil up to the top mark on the oil dip
stick (approx. 0,6 liters).
Important: Do not screw in the oil dip stick for
testing the oil level – only insert it.
Dispose of the old oil properly.
12.1 Automatic oil cut-out
The automatic oil cut-out responds if there is too little
oil in the engine. In this case it will not be possible to
start the engine or it will cut out automatically after a
short period of time. It cannot be started again until
the engine oil has been topped up (see point 12).
13. Air filter
In this connection, please also read the service infor-
mation.
Clean the air filter at regular intervals, and replace
it if necessary.
Open both clips (Fig. 5/A) and remove the air filter
cover (Fig. 5/B).
Remove the filter elements (Fig. 6/C)
Do not use abrasive cleaning agents or petrol to
clean the elements.
Clean the elements by tapping them on a flat sur-
face. In cases of stubborn dirt first clean with
soapy water, then rinse with clear water and air-
dry.
Assemble in reverse order.
14. Spark plug
Check the spark plug for dirt and grime after 20 hours
of operation and if necessary clean it with a copper
wire brush. Thereafter service the spark plug after
every 50 hours of operation. In this connection,
please also read the service information.
Pull off the spark plug boot (Fig. 7) by twisting.
Remove the spark plug (Fig. 8/D) with the supplied
spark plug wrench.
Assemble in reverse order.
15. Ordering replacement parts
Please quote the following data when ordering repla-
cement parts:
Type of machine
Article number of the machine
Identification number of the machine
Replacement part number of the part required
For our latest prices and information please go to
www.isc-gmbh.info
Anleitung STE 2000_SPK7:Anleitung STE 3500 SPK1 18.06.2007 7:39 Uhr Seite 14
