Stihl MM 55 Notice D'emploi page 11

English
Control dust and fumes at the source
where possible. In this regard use good
work practices and follow the
recommendations of OSHA/NIOSH and
occupational and trade associations.
When the inhalation of toxic dust and
fumes cannot be eliminated, the
operator and any bystanders should
always wear a respirator approved by
NIOSH/MSHA for the type of dust and /
or fumes encountered.
Important adjustments
!
Warning!
To reduce the risk of personal injury from
loss of control or contact with the
running working tool, do not use a power
tool with incorrect idle adjustment. At
correct idle speed, the working tool
should not move. For directions on how
to adjust idle speed, see the appropriate
section of your owner's manual. If you
cannot set the correct idle speed, have
your STIHL dealer check your power
tool and make proper adjustments and
repairs.
10
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MAINTENANCE, REPAIR AND
STORING
Maintenance, replacement, or repair
of the emission control devices and
systems may be performed by any
nonroad engine repair establishment
or individual. However, if you claim
warranty coverage for a component
which has not been serviced or
maintained properly or if
nonapproved replacement parts were
used, STIHL may deny warranty
coverage.
!
Warning!
Use only genuine STIHL replacement
parts for maintenance and repair. Use of
non-STIHL parts may increase the risk
of serious or fatal injury.
Follow the maintenance and repair
instructions in the appropriate section of
your owner's manual. Please refer to the
maintenance chart on the last pages of
this manual.
!
Warning!
Always stop the engine and make sure
that the working tool is stopped before
doing any maintenance or repair work or
cleaning the power tool. Do not attempt
any maintenance or repair work not
described in your owner's manual. Have
such work performed at your STIHL
service shop only.
Wear gloves when handling or
performing maintenance on any blade.
!
Warning!
Never repair damaged working tools by
welding, straightening or modifying the
shape. This may cause parts of the
working tool to come off and result in
serious or fatal injuries.
MM 55