should have are your hands on the handle or
handles. Avoid any other contact, for example
supporting any part of the body against the
machine or leaning onto the machine trying to
increase the feed force. It is also important not
to keep the start and stop device engaged while
extracting the tool from the work surface.
►
Make sure that the inserted tool is well-
maintained (including sharpness, if a cutting
tool), not worn out, and of the proper size.
Working tools that are not well-maintained, or
that are worn out, or that are not of the proper
size result in longer time to complete a task
(and a longer period of exposure to vibration)
and may result in or contribute to higher levels
of vibration exposure.
►
Immediately stop working if the machine
suddenly starts to vibrate strongly. Before
resuming the work, find and remove the cause
of the increased vibrations.
►
Never grab, hold or touch the inserted tool
when using the machine.
►
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.
►
The exhaust air is strongly chilled and shall not
make contact with the operator. Always direct
the exhaust air away from hands and body.
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.
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.
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 working 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'.
WARNING
Unstable position hazard
During operation of the machine, there is a risk for
falling, tripping and/or coming in contact with the
working tool, which can cause injury. This risk
increases if you work in an unstable position or on
any unstable ground, object or surface. To reduce
this risk:
►
Never work in an unstable position.
►
Always make sure you are in a stable position
with your feet as far apart as your shoulder
width and keeping a balanced body weight.
►
Never stand on any unstable ground, objects or
surfaces.
COBRA TTe
Safety and operating instructions
© Atlas Copco Airpower | 9800 1629 01 | 2018-01-01
Original instructions
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