Fasten the separate chuck (12) on the
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screw-thread. Tighten securely but do not
force.
In order to remove the chuck, proceed in
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reverse order.
Use the separate chuck for drilling
without hammering exclusively.
If you use the chuck in another
function it will be damaged.
For inserting a drill bit in the separate chuck
proceed as follows:
Open the chuck (12).
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Insert the drill into the chuck.
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Fasten the chuck by hand.
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Fasten the chuck firmly by inserting the
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chuck key in one of the holes in the side
of the chuck and turning it clockwise.
In order to remove a drill, proceed in
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reverse order.
Before inserting or removing a
drill, always pull the plug from
the wall socket.
Using the dust collector (fig. B)
The dust collector is used for drilling into
ceilings.
Slide the dust collector (10) onto the shaft
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of the bit and mount the bit as described
above in the drill chuck.
Mounting the side grip (fig. A)
Loosen the side grip (7).
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Slide the holder of the side grip over the
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drill chuck on the machine.
Turn the side grip in de required position
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and tighten it firmly.
Mounting the depth stop (fig. A)
The depth stop is used to limited the
maximum drilling depth.
Loosen the side grip (7).
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Insert the depth stop (6) in the hole in the
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holder of the side grip.
25C19
Adjust the depth stop to the required
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drilling depth.
Tighten the side grip firmly.
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Selecting the operating mode (fig. A)
The machine must be set to the required
function (drilling, hammer drilling or
chiseling) before use.
For drilling without hammering (in soft
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stone, wood or steel) you turn the hammer
function switch (2) to position and the
chisel function switch (3) to position
For hammer drilling (in concrete or hard
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stone) you turn the hammer function
switch (2) to position
function switch (3) to position
For chiseling you turn the hammer
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function switch (2) to position
chisel function switch (3) to position . In
this position the drill chuck does not rotate.
Only set the hammer functions (2)
and (3) when the machine is
switched off.
Instructions for use
Before inserting a drill bit or chisel,
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always grease the shaft.
When a cold machine is to be used for
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chiselling, first let it run idle for a few
minutes to allow the grease to spread in
the mechanism.
If the machine does not hammer properly,
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first check if the switch is in the
hammering position and if the drill bit or
chisel is correctly fitted.
The separate chuck cannot be used for
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hammer drilling!
Vibrations may cause slight leakage of oil
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through the joints of the housing. In this
case, you need to tighten the bolts.
Switching on and off (fig. A)
To switch on the machine, press the on/
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off switch (1).
.
and the chisel
.
and the
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