0478 403 9802 B - EN
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12.1 Removing the hoes
● Allow the machine (engine, gearbox) to 
cool down completely.
● Place the tiller in the cleaning position. 
(Ö 12.2)
● Removing the plant protection discs:
Fold open the securing clip of folding 
retainer (1) and remove the folding 
retainer. Remove plant protection 
disc (2).
● Removing the hoes:
Fold open the securing clip of folding 
retainer (3) and remove the folding 
retainer. Remove the hoe assembly (4).
● Remove the protection rings (5) and 
store safely – do not lose!
12.2  Cleaning the machine
Maintenance interval:
After each use
● Clean the entire machine thoroughly 
after each use. Care of the machine will 
protect it against damage and extend its 
service life.
● Before cleaning, allow the machine to 
cool down completely, detach the spark 
plug socket and wear long sleeves and 
thick gloves during cleaning work on the 
gearbox and hoes.
Cleaning position:
● Fold out the transport chassis. (Ö 11.4)
● Move the upper handlebar to the 
uppermost position. (Ö 11.2)
● Move the tiller onto firm and level 
ground.
● Tip the machine backwards until the 
handlebar rests on the ground.
Notes on cleaning:
● Remove the dirt and accumulated 
deposits using a brush, a damp cloth or 
a stick – do not use aggressive cleaning 
agents. STIHL recommends the use of 
a special cleaner (e.g. STIHL special 
cleaner).
● Never spray water onto the handlebar, 
engine components, seals or bearing 
points. This would result in expensive 
repairs.
● Engine:
Remove dirt from the cooling ribs, fan 
wheel, area around the air filter, 
exhaust, etc. to ensure that the engine 
is adequately cooled.
● Gearbox housing, chassis and hoes 
can be cleaned using a water jet or 
high-pressure cleaner.
12.3 Combustion engine 
Maintenance interval:
Before each use
Check the engine oil level (see engine 
instruction manual).
Observe the operating and maintenance 
instructions contained in the attached 
engine instruction manual.
12.4 Service intervals
Maintenance by the specialist dealer:
For private use, annually
Maintenance of the tiller should be 
performed by a specialist dealer. STIHL 
recommends STIHL specialist dealers.
Maintenance by the user:
● Before each use
Check the engine oil level (see engine 
instruction manual)
● After each use
Clean the machine. (Ö 12.2)
The complete hoe set together with 
the plant protection disc can be 
removed from the drive shaft by 
removing the folding retainer next 
to the gearbox housing. For 
assembly work on the hoes, follow 
the instructions in the "Mounting the 
hoes" (Ö 7.7), (Ö 7.8) and "Hoe 
combinations" (Ö 10.3) sections.
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Avoid damage to the machine!
Only place the tiller in the illustrated 
position for short periods (cleaning 
and maintenance operations). 
Place the machine in the upright 
position during storage.
Avoid damage to the machine!
When using a high-pressure 
cleaner, maintain a distance of at 
least 1 m and never direct the 
water jet directly at bearing points, 
drive shaft or seals – especially the 
seal between the gearbox housing 
and guard plate.
Avoid damage to the machine!
Always have the gearbox 
maintained by a specialist dealer.