Bosch GBM 10 RE Professional Instrucciones De Servicio página 15

smooth, controlled starts.
Do not load the machine so heavily that it comes to a standstill.
CHANGING THE ROTATIONAL DIRECTIONS
Operate the rotational direction switch 4 only at a
standstill.
Using the rotational direction switch 4, the direction of rotation of
the machine can be changed (right or left). By actuating the On/Off
switch 3, the rotational direction switch 4 can be locked.
Right Rotation (fig. C)
Press the rotational direction switch through to the left stop (for
drilling, impact drilling, driving screws, etc.).
Left Rotation (fig. D)
Press the rotational direction switch through to the right stop (for
loosening and unscrewing screws and nuts).
Working advice
Check the material to be drilled and select the correct bit. Do
not drill with a bit that is inadequate for the job, because this will
damage either your workpiece or the bit itself. Small workpieces
use a vise or clamps to hold your workpiece. Loose pieces could
grip int the bit and cause accidents.
Select the right bit
By choosing the correct bit for every specific material, and keeping
it correctly sharpened, you'll allow your tool to show its best
performance.
Carbon tipped bits - wood
High speed steel bits - soft steel, aluminium, wood, etc.
Attention!
When drilling in metal, use special cutting oil to prevent
the bit to burn. Drillings in concrete, stone, ceramics, etc.
should be in dry.
Maintenance and cleaning
u Before any work on the machine itself, pull the mains
plug.
u For safe and proper working, always keep the
machine and ventilation slots clean.
If the machine should fail despite the care taken in manufac-
turing and testing procedures, repair should be carried out
by an after-sales service centre for Bosch power tools.
In all correspondence and spare parts order, please always
include the 10-digit article number given on the type plate of
the machine.
After-sales Service and Customer Assistance
Our after-sales service responds to your questions
concerning maintenance and repair of your product as well
as spare parts. Exploded views and information on spare
parts can also be found under:
www.bosch-pt.com
Our customer service representatives can answer your
questions concerning possible applications and adjustment
of products and accessories.
Guarantee
We guarantee BOSCH appliances in accordance with
F 000 622 264 | 10.2011
GBM 10 RE Professional.indd 15
statutory/country-specific regulations (proof of purchase
by invoice or delivery note). Damage attributable to normal
wear and tear, overload or improper handling will be
excluded from the guarantee.
In case of complaint please send the machine,
undismantled, to your dealer or the BOSCH Service Center
for Electric Power Tools.
Warning! Freight and insurance costs are charged to the
client, even for warranty claims.
Enviromental Protection
The machine, accessories and packaging
should be sorted for environmental-
friendly recycling.
If you discard your machine, accessories, do not put off
in the trash, please give it to a technical service Bosch. It
will provide a better destination according the politics of
preservation of the environment, recycling parts according
the local laws.
Subject to change without notice.
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Bosch Power Tools
29/11/11 08:59