16
Bit holder assembly
Set the switch [1-4] into MAN position.
Set the bit holder [4-2] completely to the hex-
agonal spindle opening [4-4].
Attach bit into the holder [4-3].
Then attach the depth stopper on the gear box
as specifi ed in chapter 9.2.
Bit holder disassembly
Remove the depth stopper as specifi ed in chap-
ter 9.2.
Use power to pull out the holder from the spin-
dle opening.
8.2 Bit replacement
You can use the depth stopper [1-5] for the bit
replacement [1-6].
Attach the depth stopper on the bit (see fi gure
[4 b] ).
By means of jamming the depth stopper with
the bit and concurrent pulling, it is possible to
pull out the bit.
Then attach a new bit in the holder.
9 Operation
9.1 Switching on and off
Pressing only the switch [1-2] does not start
the machine – it is not a machine fault!
Upon screwing to the required depth, the power
tool switches off!
The machine can be switched on by means of sev-
eral methods:
a)
Set the forward / reverse switch [1-3] into ma-
chine clockwise operation.
Set the switch [1-4] into MAN position. In order
to switch on the power tool, apply the switch [1-
2] and concurrently press the bit on the screw.
Use the switch [1-2] to gradually regulate the
speed.
b)
Set the forward / reverse switch [1-3] into ma-
chine clockwise operation.
Set the switch [1-4] into AUTO position.
Press the bit on the screw and the power tool
will switch on.
Switch [1-2] does not need to be pressed. Maxi-
mum speed is set automatically.
c)
Set the forward / reverse switch [1-3] into ma-
chine anti-clockwise operation.
In order to start the power tool, press the
switch [1-2]. The switch MAN/AUTO [1-4] is
in any position.
Use the switch [1-2] to gradually regulate the
speed.
If the forward / reverse switch [1-3] is set to
anti-clockwise operation, the screwdriver can
be started only by pressing the switch [1-2] –
without additional pressure on the bit!
It is not necessary to remove the depth stopper
in order to unscrew screws!
9.2 Depth stopper
Turning the depth stopper sets the screwing depth
– see fi gure [5]. The setting accuracy is approx ±
0.1 mm.
Anti-clockwise rotation = screws are insert-
ed deeper
Clockwise rotation = screws are insert-
ed to lower depth
Upon setting the depth, set some screws to test
and adjust the depth.
Depth stopper assembly
Fit the depth stopper [4-1] on the gear box [4-
5], until it engages in the groove.
Depth stopper disassembly
Remove the depth stopper from the gear box
by pulling it.
9.3 Hook and clip
Use the clip [6-1] to temporarily attach the screw-
driver on the working clothing – it can be attached
by means of a screw [6-2] to the left or right of
the power tool, and it is suitable for right and left
handed people – see fi gure [6].
The screwdriver is equipped with a hook [7-1],
which is used for occasional machine suspension.
It can be attached to the left or right of the power
tool, by means of a screw [7-2] – see fi gure [7].
9.4 Auto feed attachment
The auto feed attachment enables to work con-
tinuously, without unnecessary delays.
Fitting the auto feed attachment
At fi rst remove the depth stopper [4-1], bit
holder [4-2] and bit, as specifi ed in chapter 8.
Set the switch [1-4] into MAN position.
Push the long bit [8-1] completely to the hex-
agonal spindle opening [4-4].
Then fi t the auto feed attachment on the gear
box.
Push the attachment until it engages in the
groove of the gear box.
The attachment can be mounted at 30° steps.
