Maintenance And Care; Carbon Brushes - Flex L 21-6 230 Instrucciones De Funcionamiento Originales

Angle grinder L 21-6 230/L 21-8 180/L 24-6 230/L 2100
Cut-off grinding
CAUTION!
A special cutting guard must be used for
cut-off grinding.
– Hazardous quartz dust is produced when
bricks, concrete and natural stone are
cut.
– Do not press, tilt or oscillate the power
tool.
– The angle grinder must always be
operated backwards, see diagram.
Otherwise, there is a risk of the angle
grinder jumping uncontrollably out of the
groove.
– Adjust the feed to the material which
is to be cut:
the harder the material, the slower
the feed.
For further information on the manufacturer's
products go to www.flex-tools.com.

Maintenance and care

WARNING!
Before carrying out any work on the angle
grinder, always pull out the mains plug.
Cleaning
WARNING!
If metals are ground or cut over a prolonged
period, conductive dust may become
deposited inside the housing.
Impairment of the protective insulation!
Operate the power tool via a residual-
current-operated circuit-breaker (tripping
current 30 mA).
Regularly clean the power tool and
ventilation slots. Frequency of cleaning is
dependent on the material and duration of
use. Regularly blow out the housing interior
and motor with dry compressed air.

Carbon brushes

The angle grinder features cut-off carbon
brushes.
When the wear limit of the cut-off carbon
brushes is reached, the angle grinder
switches off automatically.
Note
Use only original parts supplied by the
manufacturer for replacement purposes.
If non-original parts are used, the guarantee
obligations of the manufacturer will be
deemed null and void.
When the angle grinder is being used,
the carbon brushes can be seen sparking
through the rear air inlet apertures.
If the carbon brushes spark excessively,
switch off the angle grinder immediately.
Take the angle grinder to a customer service
workshop authorised by the manufacturer.
Gears
Note
Do not loosen the screws on the gear
head during the warranty period.
Non-compliance will deem the guarantee
obligations of the manufacturer null and
void.
Repairs
Repairs may be carried out by an authorised
customer service centre only.
Spare parts and accessories
For other accessories, in particular grinding
tools, see the manufacturer's catalogues.
Exploded drawings and spare-part lists can be
found on our homepage: www.flex-tools.com
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