Maintenance, Precautions; Storage, Precautions - Atlas Copco DKR 36 Sicherheits- Und Betriebsanleitung

Safety and operating instructions
► Participate in health surveillance or monitoring,
medical exams and training programs offered by
your employer and when required by law.
When working in cold conditions wear warm
►
clothing and keep hands warm and dry.
See the "Noise and vibration declaration statement"
for the machine, including the declared vibration
values. This information can be found at the end of
these Safety and operating instructions.
♦ Comply with the recommended air-pressure when
operating the machine. Either higher or lower
air-pressure has the potential of resulting in higher
levels of vibration.
DANGER Electrical hazard
The machine is not electrically insulated. If the
machine comes into contact with electricity, serious
injuries or death may result.
Never operate the machine near any electric wire
►
or other source of electricity.
Make sure that there are no concealed wires or
►
other sources of electricity in the working area.
WARNING Concealed object hazard
During operating, concealed wires and pipes
constitute a danger that can result in serious injury.
Check the composition of the material before
►
operating.
► Watch out for concealed cables and pipes for
example electricity, telephone, water, gas and
sewage lines etc.
If the inserted tool seems to have hit a concealed
►
object, switch off the machine immediately.
Make sure that there is no danger before
►
continuing.
WARNING Involuntary start
Involuntary start of the machine may cause injury.
Keep your hands away from the start and stop
►
device until you are ready to start the machine.
Learn how the machine is switched off in the event
►
of an emergency.
► Release the start and stop device immediately in
all cases of power supply interruption.
► Whenever fitting or removing the insertion tool,
switch off the air supply, bleed the machine by
pressing the start and stop device and disconnect
the machine from the power source.
12
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© 2010 Atlas Copco Construction Tools AB | No. 9800 0938 90 | 2010-04-01
WARNING Noise hazard
High noise levels can cause permanent and disabling
hearing loss and other problems such as tinnitus
(ringing, buzzing, whistling, or humming in the ears).
To reduce risks and prevent an unnecessary increase
in noise levels:
► Risk assessment of these hazards and
implementation of appropriate controls is essential.
► Operate and maintain the machine as
recommended in these instructions.
Select, maintain and replace the insertion tool as
►
recommended in these instructions.
If the machine has a silencer, check that it is in
►
place and in good working condition.
► Always use hearing protection.
► Use damping material to prevent work pieces from
'ringing'.

Maintenance, precautions

WARNING Machine modification
Any machine modification may result in bodily injuries
to yourself or others.
Never modify the machine. Modified machines are
►
not covered by warranty or product liability.
Always use original parts, insertion tools, and
►
accessories.
► Change damaged parts immediately.
► Replace worn components in good time.
CAUTION Hot insertion tool
The tip of the insertion tool can become hot and
sharp when used. Touching it can lead to burns and
cuts.
► Never touch a hot or sharp insertion tool.
► Wait until the insertion tool has cooled down before
carrying out maintenance work.
WARNING Insertion tool hazards
Accidental engagement of the start and stop device
during maintenance or installation can cause serious
injuries, when the power source is connected.
► Never inspect, clean, install, or remove the
insertion tool while the power source is connected.

Storage, precautions

Keep the machine and tools in a safe place, out
♦
of the reach of children and locked up.
DKR 36, 36R
Original instructions