
Avoid dangerous environments. Do not work in unventilated rooms or in places where explosi-
ve gases or carbon monoxide can develop.
Do not work on unstable surfaces such as ladders, trees, steep slopes, roofs, etc. Make sure
that you keep balance and stand securely at all times.
Do not insert any objects directly into the suction tube. Always hold the device in such a way
that the discharged suction material is not directed at people, animals, glass or solid objects
such as trees, cars, walls, etc. The air discharge pressure can throw up stones, dirt or sticks
and thereby injure people and animals, break glass or cause other damage.
Only operate the device with the suitable accessories. Always mount the blowpipes for use in
blowing operations. The suction pipes and the collecting bag must be installed for suction ope-
ration. Make sure that the collection bag is completely closed.
The suction opening, blowing or suction pipes and connecting pipe must be checked regularly.
The engine must be switched off and the spark plug connector removed. Keep vents and ex-
haust pipes free of debris to ensure proper airflow.
Never insert objects into the suction opening. Doing so could obstruct airflow and damage the
device.
Never use the device to spray chemicals, fertilizers or other substances that may contain toxic
substances.
To prevent fire spreading, do not use the device near burning branches or bushes, chimneys,
barbecue areas, ashtrays, etc.
Use the device only for the tasks described in this manual.
Proper maintenance
Any maintenance work not listed in this manual should be performed by a qualified person.
The spark plug cap must be removed before servicing the device. This is not necessary for
carburetor adjustments.
Use only recommended spare parts. The use of other spare parts can invalidate your warranty
and damage your device.
Empty the fuel tank if the device is not used for a long time. Use the remaining fuel in the car-
buretor by starting the engine and running it until it stops by itself.
Do not store the device or fuel in an closed area where fuel exhaust gases can come into con-
tact with sparks, open flames (e.g. from water heaters), electric motors or switches, stoves,
etc.
Store the device in a dry place out of the reach of children.
Secure the device during transport.
© by WilTec Wildanger Technik GmbH
Article 61955
Page 6
http://www.WilTec.de
http://www.aoyue.eu
12 2020
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