Worx Professional WU736 Manual Del Usuario página 12

danger exists of it being pushed uncontrolled out of the cut.
AUTO-STOP CARBON BRUSHES
When the resin insulating tip (15) inside the carbon brush (16) is
exposed to contact the commutator (14), it will automatically shut
off the motor. When this occurs, both carbon brushes should be
replaced. Keep the carbon brushes clean and free to slip in the
holders. Both carbon brushes should be replaced at the same time.
Use only identical carbon brushes. (See F)
Replace the carbon brush as follows: (See G & H)
Unscrew the brush cap (13), remove the carbon brush (16), if the
carbon has worn down to 6mm it should be replaced. Always replace
both brushes at the same time, insert the new brush and replace the
brush cap. Check that the tool is working. Before use, allow it run for
a few minutes to enable the brushes to settle.
All manuals and user guides at all-guides.com
12
Working hints for your angle grinder
If your power tool becomes too hot, run no load for 2-3 minutes to
cool the motor.
Never start your angle grinder with the disc/ accessory in contact
with the workpiece.
Always start at no load to achieve maximum speed then start
working.
Do not force the disc to work faster, reducing the Disc's moving
speed means longer working time.
When grinding, always work with a 30° to 40° angle between disc
and workpiece. Larger angles will cut ridges into the workpiece and
affect the surface finish. Move the angle grinder across and back and
forth over the workpiece.
When using a cutting disc never change the cutting angle otherwise
you will stall the disc and angle grinder motor or break the disc.
When cutting, only cut in the opposite direction to the disc rotation.
If you cut in the same direction as the disc rotation the disc may push
itself out of the cut slot.
When cutting very hard material best results can be achieved with a
diamond disc.
When using a diamond disc it will become very hot. If this happens
you will see a full ring of sparks around the rotating disc. Stop cutting
and allow to cool at no load speed for 2-3 minutes.
Always ensure the workpiece is firmly held or clamped to prevent
movement.