8
EN
BU 130 ● BUR 130E
AUxILIARY HANDLE
Tighten the auxiliary handle 8 on journal 4 of the
drill. In the interests of safety, the auxiliary han-
dle 8 should always be used. The depth gauge
7 can be used for fixing the depth of the drilled
bores.
RECOMMENDATIONS fOR OPERA-
TION
Apply moderate pressure during drilling in con-
crete (approximately 80-100 N). Higher pressure
will not in cre ase drilling efficiency, but it will lead
to decreasing the operation life of the machine.
For machines with electronic speed control, drill
with speed lower than the maximum, suited to
the material.
Use carbide tipped straight shank drill bits.
Take the drill out of the opening from time to time
to remove dust.
Watch out the stage of blunting of the bit and
change it if considerable decrease of efficiency
is observed.
Before drilling large-diameter holes, drill a small
pilot hole.
The optimum capacity when drilling in concrete
is up to 8 mm, and the possible capacity is up
to 13 mm.
ACCESSORIES TO BE USED WITH
THIS POWER TOOL
▪ Drill bits for metal Ø1,5 to Ø13 mm
▪ Drill bits for wood Ø3 to Ø20 mm
▪ Drill bits for concrete Ø3 to Ø13 mm
WARNING:
These accessories or
attachments are recommended for use with
your SPARKY tool specified in this manual.
The use of any other accessories or attach-
ments might present a risk of injury. Only use
accessory or attachment for its stated pur-
pose. If you need any assistance for more
details regarding these accessories, ask your
local SPARKY service centre.
VII - Maintenance
WARNING:
Always ensure that
the tool is switched off and unplugged
before attempting to perform inspection or
maintenance.
BRUSH REPLACEMENT
This power tool is equipped with auto-stop
brushes. When the carbon brushes are worn
out, the machine switches itself off. In this case
both brushes must be replaced simultaneously
with genuine brushes at SPARKY service centre
for warranty and post-warranty service.
GENERAL INSPECTION
Regularly inspect all fasteners and ensure they
are properly tightened. Should any of the screws
be loose, retighten it immediately to avoid haz-
ards.
If the replacement of the supply cord is neces-
sary, this has to be done by the manufacturer or
his agent in order to avoid a safety hazard.
CLEANING
For safe operation always keep the machine
and its ventilation slots clean.
Regularly check to see if any dust or foreign
matter has entered the ventilation slots and the
grills around the switches. Use a soft brush and/
or air jet to remove any accumulated dust. Wear
safety glasses to protect your eyes whilst clean-
ing.
Exterior plastic parts may be cleaned with a
damp cloth and mild detergent if necessary.
WARNING:
Never use alcohol, petrol
or other cleaning agent. Never use caustic
agents to clean plastic parts.
WARNING:
Water must never come
into contact with the tool.
IMPORTANT!
To assure product safety and re-
liability, repairs, maintenance and adjustment
(including brush inspection and replacement)
should be performed by certified service centres
or other qualified service organisations, always
using genuine replacement parts.
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