Flex TRINOXFLEX BME 18.0-EC + BF 140, Original Operating Instructions

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TRINOXFLEX BME 18.0-EC + LK 152 / + BR 50 / + BF 140 / + BS 50
39
Non-stop operation with detent

Push the switch forwards (1.) and engage
the detent by pressing the front part (2.).

To switch off, release the switch by press
-
ing the rear part.
NOTE
If there is a power failure, the switched on
power tool will not start running again.
Speed preselection

To set the operating speed, press the
speed control button. The speed selection
remains set even after switching off.

Press the switch carefully to accelerate
the power tool to the preselected speed.
CAUTION!
Risk of injury from disintegration of the tool.
Use a tool appropriate for the task at hand.
NOTE
–
Overload protection: Switches the
machine off in the event of overload.
– Temperature monitoring: The machine
will switch off if there is a risk of over
-
heating.
Maintenance and care
WARNING!
Remove the battery before carrying out any
work on the power tool.
Cleaning
WARNING!
When working with metals for prolonged
periods, electrically conductive dust could
build up inside the housing of the tool. This
would impair the protective isolation!
Operate the machine using an earth leakage
circuit breaker (30 mA trigger current).

Regularly clean the power tool and ventila
-
tion slots. Frequency of cleaning is depend
-
ent on the material and duration of use.

Regularly blow out the housing interior
and motor with dry compressed air.

Clean dust filter at regular intervals.

Remove dust filter and blow out with dry
compressed air.
Carbon brushes
The drive unit is fitted with cut-off carbon
brushes. When the cut-off carbon brushes
reach their wear limit, the power tool switches
off automatically.
NOTE
Use only original parts supplied by the manu
-
facturer for replacement purposes. The use
of non-original parts will invalidate any claims
under the manufacturer's warranty.
When the power tool is being used,
the carbon brushes can be seen sparking
through the rear air inlet apertures. If
the carbon brushes are sparking excessively,
switch off the power tool immediately. Take
the drive unit to a customer service centre au
-
thorised by the manufacturer.