6
Use of a high spindle speed can be advantageous when
drilling in metal or wood. For higher drilling speed, the
function selection switch must be engaged in the 2nd
gear position .
Changing the chuck (TE2-M)
Pull the chuck release ring towards the front and remove
the chuck completely. When fitting the chuck, pull the
release ring towards the front and hold it in this posi-
tion. Push the chuck onto the guide tube as far as it will
go and release the ring. Rotage the chuck until it engages
and the ring snaps back into its original position . The
TE-C interchangeable chuck or quick-release inter-
changeable chuck may be tited to the TE2-M with chuck
interface .
Drilling using the depth gauge
We recommend the use of the depth gauge for drilling
holes accurately to the desired depth. The depth gauge
is integrated in the side handle, which can be pivoted
and locked in position. Release the side handle (turn
counter-clockwise), set the depth gauge to the desired
drilling depth and tighten the side handle (turn clock-
wise) .
Forwards / reverse rotation
For screwdriving, the desired direction of rotation can
be selected simply by moving the switch . For for-
wards rotation, select position (R ) and for
reverse rotation, select position (L ). When the tool
is operated in reverse rotation, the function selection
switch should be engaged in the position for drilling
without hammering action ( /1
st
gear). For drilling,
always ensure that forwards rotation (R ) is
selected.
Care and maintenance
Care of the tool
The outer casing of the tool is made from impact-resis-
tant plastic. Grip sections, the dust shield and the sup-
ply cord protective sleeve are made from an elastomer
material.
Clean the outside of the tool at regular inter-
vals using a slightly damp cloth. Don’t use a spray, steam
pressure cleaning equipment or running water for clean-
ing. This may negatively affect the electrical safety of the
tool. Always keep the grip surfaces of the tool free from
oil and grease. Don’t use cleaning agents which contain
silicone.
Never operate the tool when the ventilation slots
are blocked. Clean the ventilation slots carefully using
a dry brush. Don’t permit foreign objects to enter the
interior of the tool.
7d
c) Turn the chuck quickly (quick twist) towards the
()
symbol. Push the insert tool into the chuck as far as
it will go and then rotate the insert tool until the dri-
ving grooves engage and the tool can be pushed all
the way into the chuck. Turn the chuck (quick twist)
towards the
()
symbol to lock the insert tool in the
chuck . Check that it is engaged securely by pulling
on the insert tool.
Removing the insert tool
a) Unplug the supply cord from the electrical sock-
et to prevent unintentional starting.
b) Turn the chuck towards the
()
symbol and pull out
the insert tool .
Wear protective gloves. The insert tool may
be very hot after long periods of use.
Drilling
Hammer drilling /
precision hammering action (TE2-S / TE2-M)
a) Insert the drill bit into the chuck.
b) Turn the function selection switch to the hammer
drilling position ( ) until the switch mechanism and
the gearing are engaged ). Rotate the chuck spin-
dle slightly if necessary. Check that forwards rotation
is selected .
c) Use of the precision hammering action ( ) is advan-
tageous when drilling in brittle materials (e.g. tiles,
marble, perforated brick). This will improve the qual-
ity of the holes drilled .
d) Connect the supply cord to the power supply.
e) Pivot the side handle, with or without the depth gauge,
to the desired angle and tighten the handle to lock it
in this position. Check that the side handle is seated
and attached securely .
f) Bring the tip of the drill bit into contact with the work
surface at the position where the hole is to be drilled
and press the control switch slowly. Drill at low speed
until the drill bit centres itself in the hole.
g) Press the control switch fully and continue drilling at
full power.
Rotary-only drilling
(without hammering action) (TE2 / TE2-S)
Turn the function selection switch to the drilling posi-
tion ( ) . When the switch is in this position,
only the rotary movement is transmitted to the TE-C
insert tool or chuck adaptor for insert tools with cylin-
drical shanks.
Rotary-only drilling
(without hammering action) (TE2-M)
Turn the function selection switch to the 1
st
gear or 2
nd
gear drilling position . When the switch is in these
positions, only the rotary movement is transmitted to
the TE-C insert tool or quick-release chuck.
7d7b
7b
7c
7a
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