DeWalt D28111 Manual De Instrucciones página 29

• Press the spindle lock (2) and rotate the spindle
(11) until it locks in position.
• Tighten the flange (14) with the two-pin spanner
supplied.
• Release the spindle lock.
• To remove the disc, loosen the flange (14) with
the two-pin spanner.
Do not use a damaged disc.
Mounting the side handle (fig. D)
• Screw the side handle (4) tightly into one of the
holes (14) on either side of the gear case.
Instructions for use
• Always observe the safety instructions
and applicable regulations.
• Ensure all materials to be ground or cut
are secured in place.
• Apply only a gentle pressure to the tool.
Do not exert side pressure on the disc.
• Avoid overloading. Should the tool
become hot, let it run a few minutes
under no load condition.
Prior to operation:
• Install the guard and appropriate disc or wheel.
Do not use excessively worn discs or wheels.
• Be sure the inner and outer flange are mounted
correctly.
• Make sure the disc or wheel rotates in the direction
of the arrows on the accessory and the tool.
Switching on and off (fig. A)
• To run the tool, press the on/off switch (1).
• For continuous operation, press the switch
completely forward.
• To stop the tool, release the switch. To stop the
tool in continuous operation, press on the back
part of the switch.
Do not switch the tool on or off when
under load.
Metal applications
• When using the tool in metal applications, make
sure that a residual current device (RCD) has
been inserted to avoid residual risks caused by
metal swarf.
• If the power supply is shut off by the RCD, take
the tool to authorised D
In extreme working conditions, conductive
dust can accumulate inside the machine
housing when working with metal. This
can result in the protective insulation in
the machine becoming degraded with a
potential risk of an electrical shock.
To avoid build-up of metal swarf inside the machine,
we recommend to clear the ventilation slots on a
daily basis. See "Maintenance".
Using flap discs
Warning: Metal dust build-up
• Extensive use of flap discs in metal applications
can result in the increased potential for electric
shock. To reduce this risk, insert an RCD before
use and clean the ventilation slots daily by blowing
dry compressed air into the ventilation slots in
accordance with the below maintenance
instructions.
Optional accessories
Consult your dealer for further information on the
appropriate accessories.
Maintenance
Your D WALT power tool has been designed to
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operate over a long period of time with a minimum
of maintenance. Continuous satisfactory operation
depends upon proper tool care and regular cleaning.
Pop-off brushes
The motor will be automatically shut off indicating
that the carbon brushes are nearly worn out and that
the tool needs servicing. The carbon brushes are not
user-serviceable. Take the tool to an authorised
D WALT repair agent.
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E N G L I S H
WALT repair agent.
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