Wacker Neuson BH 55 - Safety during the operation of hand machines; Safety during the operation of combustion engines

3 Safety
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Vertical stability
Always make sure that you stand firmly when working with the machine. This applies particularly when
working on scaffoldings, ladders, uneven or slippery floors etc.
Caution with hot parts
Do not touch any hot parts such as tools, tool holders, mufflers or guide cylinders during operation or for
a short period afterwards. These parts can become very hot and can cause severe burns.
Caution with movable parts
Keep your hands, feet and loose clothing away from moving or rotating machine parts.
Caution with toxic materials
Some materials may contain toxic chemicals which are released during demolition. Therefore personal
protective equipment must be worn to prevent inhalation of and skin contact with work dust.
Do not direct towards people
Do not direct the machine towards people in the vicinity during operation. The tool might be flung out and
cause serious injuries.
No persons endangered
Be sure that no persons are endangered by flying or falling materials. Always work very attentively, and
anticipate potential hazards.
3.13.6 Switching off the machine
Switch off the engine in the following situations:
 Before breaks.
 If you are not using the machine.
Before storing the machine, wait until it has completely stopped running.
Store the machine or put it down in such a way that it cannot tilt, fall down or slip.
3.13.7 Storage
Set the machine down or store it securely so that it cannot tilt, fall down or slip.
Storage location
After operation, allow the machine to cool and then store it in a sealed-off, clean and dry location
protected against frost and inaccessible to children.
3.14 Safety during the operation of hand machines
Safe working with hand machines
Secure loose workpieces with suitable methods.
While working, as a rule hold the machine on the provided handles with both hands.
While working, hold the machine in such a way that hand injuries are avoided when hitting hard objects.
Setting the hand machine down properly
Set the machine down carefully. Do not drop the machine to the floor or from greater heights. Dropping
the machine can cause injuries to other persons or the machine itself can be damaged.
Safe working with the hammer
Keep the tool holder closed during operation.
3.15 Safety during the operation of combustion engines
3.15.1 Checking for signs of damage
Check the engine while switched off for leaks and cracks in the fuel line, tank and fuel cap at least once
per work shift.
Do not operate the machine if there is visible damage or defects.
Have any damage or defects eliminated immediately.