Dolmar MS-331 U Brush Cutter User Manual


 
5
SAFETY INSTRUCTIONS
General Instructions
- To ensure correct operation, user has to read this instruction manual to make himself familiar with the handling of
the Brush Cutter/String Trimmer. Users insufficiently informed will risk danger to themselves as well as others due
to improper handling.
- It is recommended only to lend the Brush Cutter/String Trimmer to people who have proven to be experienced
with Brush Cutter/String Trimmer. Always hand over the instruction manual.
- First users should ask the dealer for basic instructions to familiarize oneself with the handling of an engine pow-
ered cutter.
- Children and young persons aged under 18 years must not be allowed to operate the Brush Cutter/String Trim-
mer. Persons over the age of 16 years may however use the device for the purpose of being trained only whilst
under supervision of a qualified trainer.
- Use Brush Cutter/String Trimmer with the utmost care and attention.
- Operate the Brush Cutter/String Trimmers only if you are in good physical condition. Perform all work calmly and
carefully. The user has to accept liability for others.
- Never use the Brush Cutter/String Trimmer after consumption of alcohol or drugs, or if feeling tired or ill.
Intended use of the machine
The Brush Cutter/String Trimmer is only intended for cutting grass, weeds, bushes, undergrowth. It should not be
used for any other purpose such as edging or hedge cutting as this may cause injury.
Personal protective equipment
- The clothing worn should be functional and appropriate, i.e. it should be tight-fitting but not cause hindrance. Do
not wear either jewelry or clothing which could become entangled with bushes or shrubs.
- In order to avoid either head-, eye-, hand-or foot injuries as well as to protect your hearing, the following protective
equipment and protective clothing must be used during operation of the Brush Cutter/String Trimmer.
- Always wear a helmet where there is a risk of falling objects. The protective helmet (1) is to be checked at regular
intervals for damage and is to be replaced at the latest after 5 years. Use only approved protective helmets.
- The visor (2) of the helmet ( or goggles ) protects the face from flying debris and stones. During operation of the
Brush Cutter/Sting Trimmer, always wear goggles, or a visor to protect eye injuries.
- Wear adequate noise protection equipment to avoid hearing impairment ( ear muffs (3), ear plugs etc. ).
- The work overalls (4) protect against flying stones and debris. Wearing work overalls is strongly recommended.
- Always wear special gloves (5) made of thick leather during operation of the Brush cutter/String Trimmer.
- When using the Brush Cutter/String Trimmer, always wear sturdy shoes (6) with a non-slip sole to protect against
injuries and ensure a good footing.
Starting the brush cutter
- Make sure that there are no children or other people within a working range of 15 meters ( 50ft ), also pay atten-
tion to any animals in the working vicinity.
- Before use, always check that the Brush cutter/String Trimmer is safe for operation.
Check the security of the cutting tool, the control lever for easy action and check for proper functioning of the con-
trol lever lock.
- Rotation of the cutting tool during idling the engine is not allowed. Check with your dealer for adjustment.
Check for clean and dry handles and test the function of the start/stop switch.
- Start the Brush Cutter/String trimmer only in accordance with the instructions mentioned in this manual. Do not
use any other methods for starting the engine.
- Use the Brush Cutter/String Trimmer and the tools only for such applications as specified.
- Only start the Brush Cutter/String Trimmer engine after the entire assembly is done. Operation of the machine is
only permitted after all the appropriate accessories are attached.
- Before starting, make sure that the cutting tool has no contact with hard objects such as branches, stones etc. as
the cutting tool will rotate when starting.
- The engine is to be switched off immediately in case of any engine problems.
- Should the cutting tool hit stones or other hard objects, immediately stop the engine and inspect the cutting tool.
- Inspect the cutting tool at short regular intervals for damage ( Detect hairline cracks by means of tapping-noise
test ).
- Operate the Brush Cutter/String Trimmer only with the shoulder strap provided. It should be suitably adjusted
before using the Brush Cutter/String Trimmer. Adjust the should strap according to the user’s size to prevent
fatigue during operation. Never hold the Brush Cutter/String Trimmer with one hand during use.
- During operation always hold the Brush Cutter/String Trimmer with both hands. Always ensure a safe footing.
- Operate the Brush Cutter/String Trimmer in such a manner as to avoid inhalation of the exhaust gases. Never run
the engine in enclosed rooms ( risk of gas poisoning ). Carbon monoxide is an odorless gas.
- Switch off the engine while not in use of the Brush Cutter/String Trimmer, and place it in a safe location to prevent
danger to others or damage to the machine.
- Never put the hot Brush Cutter/String Trimmer on dry grass or on any combustible materials.
- The Brush Cutter/String Trimmer has to be always equipped with an appropriate guard.
- All protective installations and guards provided with the Brush Cutter/String Trimmer must be used during opera-
tion.
- Never run the engine with faulty exhaust muffler.
- Stop the engine during transport.
- During transport for long distances, the tool-protection must always be used.
- Make sure a safe position of the Brush Cutter/String Trimmer during car transportation to avoid fuel leakage.
- In transporting the Brush Cutter/String Trimmer, make sure that the fuel tank is completely empty.
- When unloading the Brush Cutter/String Trimmer from the truck, never drop the engine on the ground, which may
severely damage the fuel tank.
- Always lift the entire unit of the machine from the ground when moving the machine. Dragging the fuel tank is
highly dangerous and may cause damage of the tank and leakage of fuel, possibly causing fire.
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Diagrammatic figure