Maintenance, Precautions - Chicago Pneumatic BRK 25 Sicherheits- Und Betriebsanleitung

Safety and operating instructions
► 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.
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.
Stop the machine immediately in all cases of
►
power supply interruption.
10
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 machine
The insertion tool and the machine can become hot
during use. Touching it can lead to burns.
Never touch a hot insertion tool or machine.
►
Wait until the insertion tool and the machine 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.
3392 5166 90 | Original instructions
BRK 25, 40, 55, 70, 95