17
21-18OS
Instruction & User Manual
Overload protection
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When the power tool is overloaded
(abnormal high current), the integral
electronic control system will automatically
protect the motor by switching off the
power supply.
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Set the ON/OFF Switch slider to the OFF
(O) position and wait one or two seconds
for the electronics to reset, then restart the
power tool.
Do not hold the work piece with your
hands.
WARNING!
MAINTENANCE
Cleaning
Switch off the power tool and disconnect
the power (remove battery/unplug) before
cleaning and maintenance. This helps avoid
the risk of electric shocks and accidental
starting.
WARNING!
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Wipe the power tool with a dry or damp
cloth.
Do not use a wet cloth.
Do not
use detergent that contains solvent or
corrosive, abrasive additives.
This risks
damaging the surfaces of the power tool.
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Clear the power tool vents and the blade
clamp assembly of dust and dirt after each
use.
Do not clean ventilation holes by
inserting sharp objects in them, such
as screwdrivers and other similar
objects.
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Stubborn contamination in areas hard to
access can be removed with compressed air
(max 3. bar).
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Regularly check all fasteners, screws and
bolts to make sure that they are tight.
Tighten any loose screws immediately or
serious injury could occur.
Brush inspection
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Brush inspection and replacement should
only be performed by an authorised JCB
service centre.
Power tool lubrication
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JCB power tools are properly lubricated in
the factory and are ready for use.
Repairs and servicing
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Power tools should be subject to periodic
preventative maintenance to ensure
continued safe and reliable operation.
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If the power tool requires servicing or
repair (eg loss of power) do not continue to
operate the power tool.
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Please return the power tool to an
authorized JCB service agent or repair
centre for service and repair using factory
supplied identical replacement parts.
Never open the power tool. The power
tool has no internal parts that the user can
service or repair. Never try to repair the
power tool yourself. Take to an authorised
service centre.
WARNING!
Transport and Storage
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If the power tool will remain unused for any
length of time, it should be stored in the
original packaging.
