Bosch Professional GCO 14-24, Оригинальное руководство пользователя

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12 | English
The cutting disc can become blocked by dust, chips or frag-
ments of the workpiece in the recess of the base plate
(13) .
– Switch the power tool off and pull the mains plug out of
the socket.
– Wait until the cutting disc has come to a complete stop.
– Tilt the power tool backwards so that small pieces of the
workpiece can fall out of the opening designed for this
purpose.
If necessary, use a suitable tool to remove all the pieces of
workpiece.
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Avoid dust accumulation at the workplace. Dust can
easily ignite.
Position of the operator (see figure F)
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Do not stand in front of the power tool in line with the
cutting disc. Always stand to the side of the cutting
disc.
If the cutting disc breaks, your body is more protec-
ted from possible splinters in this position.
Switching On and Off (see figure G)
– To start , press the on/off switch (2) and keep it pressed.
– Press the lock-on button (1) to lock the on/off switch (2)
in this position.
– To switch off , release the on/off switch (2) . If the on/off
switch is locked, press it all the way in until the switch
lock is released and then release the on/off switch.
Practical advice
General advice on using cutting discs
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Do not touch the cutting disc after use until it has
cooled.
The cutting disc becomes very hot during use.
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Make sure that the spark guard plate (19) is fitted
properly. Flying sparks are created when sanding metals.
Protect the cutting disc against impact, shock and grease.
Do not subject the cutting disc to lateral pressure.
Do not load the power tool so heavily that it comes to a stop.
Excessive feed significantly reduces the performance of the
power tool and the service life of the cutting disc.
Only use cutting discs that are suitable for the material being
machined.
Permissible workpiece dimensions
Maximum
workpiece dimensions:
Workpiece shape Mitre angle
0° 45°
Dia. 129 Dia. 128
119 x 119 110 x 110
100 x 196 107 x 115
Workpiece shape Mitre angle
0° 45°
130 x 130 115 x 115
Minimum workpiece dimensions
(= all workpieces which can still be clamped in place with the
locking spindle
(8) ): Length 80 mm
Maximum cutting depth (0°/0°): 129 mm
Cutting metal
– Set the required mitre angle as necessary.
– Firmly clamp the workpiece as appropriate for its dimen-
sions.
– Switch on the power tool.
– Slowly guide the tool arm downwards using the handle
(3) .
– Cut the workpiece, applying uniform feed.
– Switch off the power tool and wait until the cutting disc
has come to a complete stop.
– Slowly guide the tool arm upwards.
Transport
– Always carry the power tool by the transport handle (17) .
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Only use the transport devices to transport the power
tool and never the protective devices.
Maintenance and Service
Maintenance and cleaning
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Pull the plug out of the socket before carrying out any
work on the power tool.
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To ensure safe and efficient operation, always keep
the power tool and the ventilation slots clean.
In order to avoid safety hazards, if the power supply cord
needs to be replaced, this must be done by
Bosch or by an
after-sales service centre that is authorised to repair Bosch
power tools.
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Clean the air vents on your power tool regularly. The
motor’s fan will draw the dust inside the housing and ex-
cessive accumulation of powdered metal may cause elec-
trical hazards.
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In extreme conditions, always use a dust extractor if
possible. Blow out ventilation slots frequently and in-
stall a residual current device (RCD) upstream.
When
machining metals, conductive dust can settle inside the
power tool, which can affect its protective insulation.
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Have maintenance and repair work performed exclus-
ively by a qualified specialist.
This will ensure that the
safety of the power tool is maintained.
The retracting blade guard must always be able to move
freely and retract automatically. It is therefore important to
keep the area around the retracting blade guard clean at all
times.
1 609 92A 6CW | (18.01.2021) Bosch Power Tools