SPARKY BR 9,6E Mode D'emploi page 9

DRIllING
Drilling metal
s you ▪ For maximum performance, use high speed
imum steel bits for metal or steel drilling.
▪ Ensure that the torque adjustment collar (2) is at
position "drill bit".
▪ Begin drilling at a very low speed to prevent the
bit from slipping off the starting point.
gear
▪ Always clamp sheet metal.
▪ Support thin metal with a block of wood to avoid
distorting it.
orque
▪ Use a punch to mark the centre of the hole.
rd, to-
▪ Use a suitable lubricant for the material you are
ch will
working on.
orque
material
away
Steel
will be
Aluminium
Brass, copper or
cast iron
Drilling plastics and plastic coated chipboard
art-
▪ Use high speed drill bits.
pack
▪ Refer to "Drilling wood" below.
Drilling wood
▪ For maximum performance, use high speed
means
steel bits for wood drilling.
pindle
▪ Ensure that the torque adjustment collar (2) is at
ns you
position "drill bit".
chuck
▪ Begin drilling at a very low speed to prevent the
bit from slipping off the starting point. Increase
the speed as the drill bites into the material.
hence
▪ When drilling through holes, place a block of
in the
wood behind the work piece to prevent rag-
(6) to
ged or splintered edges on the back side of the
g and
hole.
All drilling operations
g the
▪ Use only sharp drill bits.
in an
▪ Mark off the centre of the hole using a centre
suffi-
punch or nail.
9
o that
sCREWING / UNsCREWING
ection
Select the appropriate torque by placing one of the
chuck,
numbers, marked on the torque adjustment collar
chuck
(2), against the arrow on the tool body.
he bit
Insert the necessary bit.
k jaws
k jaws
se di-
the screw breaking or damage to the end of the
driver bit.
Instruction manual
pages-BR9,6-12E-15E.indd 9
All manuals and user guides at all-guides.com
lubricant
Oil
Turpentine or paraffin
Do not lubricate
CAUtIoN: Over-tightening can result in
WARNING: If the machine is held at an
angle to the screw being tightened, the head of
the screw may be damaged, or the specified
torque may not be transmitted to the screw.
Always keep the machine and the screw being
tightened in a straight line.
CHUCK REPlACEmENt
Chuck removal
CAUtIoN: Always wear eye protec-
tion.
Turn the torque adjustment collar (2) to the "drill
bit" position and select low gear, on the speed
selector switch (3). Tighten the chuck around the
shorter end of a hex key (not supplied) of 5 mm
or greater size. Using a wooden mallet or similar
object, strike the longer end in the clockwise direc-
tion. This will loosen the left-threaded screw inside
the chuck.
1. Open chuck jaws fully.
2. Insert a 5 mm hex key into front of chuck be-
tween jaws to engage screw head. Remove
screw by turning clockwise.
3. Place the hex key in chuck and tighten. Using
a wooden mallet or similar object, strike key
sharply in the anti-clockwise direction. This will
loosen the chuck so that it can be unscrewed by
hand.
Chuck installation
1. Screw the chuck on by hand as far as it will go
and insert screw (left-threaded).
2. Tighten the chuck around the shorter end of
hex key (not supplied) strike the longer end in
the clockwise direction with a wooden mallet.
3. Remove the hex key and open the jaws fully.
Tighten the screw in the centre of the chuck
with the hex key in an anti-clockwise direction.
ACCEssoRIEs
Charger, two Ni-Cd battery packs and two dou-
ble-ended screwdriver bits.
9
EN
22.8.2006 г. 14:07:17