Maintenance - SPARKY BU 130 Instrucciones De Uso

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
bores.
RECOMMENDATIONS FOR OPERA-
TION
Apply moderate pressure during drilling in con-
crete (approximately 80-100 N). Higher pressure
to decreasing the operation life of the machine.
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
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
WARNING: These accessories or
attachments are recommended for use with
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.

Maintenance

WARNING: Always ensure that
the tool is switched off and unplugged
before attempting to perform inspection or
maintenance.
8
EN
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
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)
using genuine replacement parts.