9. Store the device in a cool, dry place where it is protected
from open flames and sources of heat as flow heaters,
oil-fired boilers etc.
ATTENTION: Any maintenance works that are not
explicitly described in these Operating Instructions
must be carried out by an authorized workshop.
To
ensure a consistent and proper operation use
ORIGI-
NAL SPARE PARTS
only.
REOPERATION
1. Remove the spark plug.
2. Pull the starter rope quickly to its full extent to remove
any remaining oil from the combustion chamber.
3. Clean the spark plug and check the gap. Replace the
plug if required.
4. Prepare the device for operation.
5. Fill the tank with the proper fuel/oil mixture. See chapter
‘Fuels and lubricants’
.
SPARE PARTS
Please contact our service department if you need acces-
sories or spare parts.
When working with this machine, do not use spare parts
other than those recommended by us. Using spare parts
not recommend by us can result in serious injuries to per-
sons or damage to the machine.
The following information should be provided when or-
dering spare parts:
• Type of machine
• Item number of the machine
WASTE DISPOSAL AND
ENVIRONMENTAL PROTECTION
Never pour remainders of chain lubricant or 2-stroke fuel
mixture in the drain or sewerage system or soil, but dispose
of it in a proper, environmentally friendly way, e.g., at a
special collecting point or dump.
If your device should become useless somewhere in the
future or you do not need it any longer, do not dispose
of the device together with your domestic refuse, but
dispose of it in an environmentally friendly manner.
Thoroughly empty the oil/lubricant and fuel tanks and
dispose of the remainders at a special collecting point
or dump. Please also dispose of the device itself at an
according collecting/recycling point. By doing so, plastic
and metal parts can be separated and recycled. Informa-
tion concerning the disposal of materials and devices are
available from your local administration.
GB-12
CORRECTING FAILURES OF THE ENGINE
PROBLEM
POSSIBLE CAUSE
CORRECTION
Engine does not start or starts,
Wrong starting process.
Refer to the instructions in these
but does not run further.
operating instructions.
Wrong setting of the carburettor.
Have the carburettor settings adjusted by
an authorised customer service organisation.
Fouled spark plug.
Clean/adjust or replace spark plug.
Dirty/clogged air filter.
Remove, clean and reassemble filter.
Engine starts, but does not run at full power.
Wrong setting of the carburettor.
Have the carburettor settings adjusted by
an authorised customer service organisation.
Engine splutters.
Wrong setting of the carburettor.
Have the carburettor settings adjusted by
an authorised customer service organisation.
No power under load.
Engine does not run smoothly.
Wrong setting of the spark plug.
Clean/adjust or replace spark plug.
Excessive exhaust gases (smoke).
Wrong setting of the carburettor.
Have the carburettor settings adjusted by
an authorised customer service organisation.
Improper fuel mixture.
Use the proper fuel mixture (ratio – 40:1).
