Stomer SRD-850-K, User Manual

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7
Rotary hammer
INTENDED USE
● This tool is intended for hammer drilling in concrete,
brick and stone; for drilling in wood, metal and plastic as
well as for screwdriving (speci
fi c accessories should be
used)
● The hammering system in this tool outperforms any tra-
ditional ratcheting drill when drilling in concrete
● This tool is designed for use in combination with all
standard SDS+ accessories
TECHNICAL SPECIFICATIONS 1
PRODUCT ELEMENTS 2
1 On/Off switch with speed control
2 Switch locking button
3 Switch for changing direction of rotation
4 Switch for selecting operating mode
5 Locking sleeve
6 Auxiliary handle
SAFETY
WARNING! Read all instructions. Failure to follow all
instructions listed below may result in electric shock,
fi re and/or serious injury.
● Wear ear protectors with hammer drills (exposure to
noise can cause hearing loss)
● Use auxiliary handles supplied with the tool (loss of
control can cause personal injury)
● Avoid damage that can be caused by screws, nails
and other elements in your workpiece; remove them
before you start working
● Always keep the cord away from moving parts of the
tool
● When you put away the tool, switch off the motor and
ensure that all moving parts have come to a complete
standstill
● Use completely unrolled and safe extension cords
with a capacity of 16 Amps (UK 13 Amps)
● In case of electrical or mechanical malfunction, im-
mediately switch off the tool and disconnect the plug
● SBM Group can assure fl awless functioning of the
tool only when original accessories are used
● Use only accessories with an allowable speed match-
ing at least the highest no-load speed of the tool
● This tool should not be used by people under the
age of 16 years
● Be careful not to drill or drive into areas where electri-
cal wires may be contacted
● If the cord is damaged or cut through while working,
do not touch the cord, but immediately disconnect the
plug
● Never use tool when cord is damaged; have it re-
placed by a quali fi ed person
● Always check that the supply voltage is the same as
the voltage indicated on the nameplate of the tool (tools
with a rating of 230V or 240V can also be connected
to a 220V supply)
● If the drill bit becomes unexpectedly jammed (caus-
ing a sudden, dangerous reaction), immediately switch
off the tool
● Be aware of the forces that occur as a result of jam-
ming (especially when drilling metals); always hold the
tool
fi rmly with both hands and take a secure stance
● Always disconnect plug from power source before
making any adjustment or changing any accessory
● Holding the tool
- keep the ventilation slots uncovered
- do not apply too much pressure on the tool; let the tool
do the work for you
Your machine is double insulated in accord-
ance with EN 60745; therefore no earthwire
is required
MAINTENANCE
Make sure that the machine is not live
when carrying out maintenance work on
the motor.
Regularly clean the machine housing with a soft cloth,
preferably after each use. Keep the ventilation slots
free from dust and dirt.If the dirt does not come off use
a soft cloth moistened with soapy water. Never use
solvents such as petrol, alcohol, ammonia water, etc.
These solvents may damage the plastic parts.
Every six months it is recommended to take your ma-
chine to Service Center to change the grease.
Should a fault occur, e.g. after wear of a part, please
contact your local SBM Group dealer.
ENVIRONMENT
In order to prevent the machine from damage during
transport, it is delivered in a sturdy packaging. Most of
the packaging materials can be recycled. Take these
materials to the appropriate recycling locations. Take
your unwanted machines to your local SBM Group
dealer. Here they will be disposed of in an environmen-
tally safe way.
English
GB