Woodstar 3908203952, Original Manual

24 / GB

Operation /

 Work instructions

Caution! For your safety, the machine 
must be held only at the two handles (1 
and 3, Figure 1)! 

This will avoid the danger of an electric shock 
through contact of lines during chiselling.

Switching on / off (Fig. 4)

This power tool works with torque switching.

Warning! 

Hold power tool safely on the main 

and additional handle! Press until the power 
button! Otherwise there is a risk of injury!

Hold power tool safely in vertical position on 
the main and additional handle.
To switch on: Press the control switch (2).
To switch off: Release the control switch (2).
•  For continuous operation, press the on/off 

switch (2) and the locking button (b) on the 
handle at the same time.

•  To switch off continuous operation, press 

the on/off switch (2) and then release it 
again.

Always keep the chiselling tools sharp.
Note:

– Work only at low pressure when chiselling

– Excessive pressure loads the motor un-

necessarily.

– Sharpen the chisels in time and replace, 

if necessary.

m 

 Electrical connection

Check power supply cables regularly for 
damage. Make sure that the power cable is 
not connected to the mains supply when you 
check.

Starting the equipment

Using the chisel Fig. 2

• 

Clean  the  tool  before  fitting  it  and  apply 

a thin coating  of grease to the tool shaft.

•  Pull back the SDS MAX chuck lock (4) as 

far as possible. Insert the chisel as far as 
possible and turn it until it locks.

•  Release the SDS MAX chuck lock. It 

should only be possible to move the chisel 
in the drill chuck by approximately 1 cm 
forwards or backwards.

•  Check the lock by pulling the tool.

Removing the tool

To remove the tool, proceed in reverse order.

Turn the tool Fig. 3

To turn the tool into the correct position, the 

rear unlocking ring (a) must be pulled and 

held. After this the tool can be rotated to the 

desired position. To fix the position release 

the release ring (a) and insure that it is 

reliably locked.

Additional handle Fig. 2
For safety reasons you must only use the 
demolition hammer with the additional 
handle.

The additional handle (3) enables you to 
achieve better stability whilst using the demo-
lition hammer.
For safety reasons the machine must not be 
used without the additional handle (3).
The additional handle can be turned into 
any required position. Undo the lock of the 
additional handle (3) by turning the handle 
(3) counterclockwise. Then turn the handle 
(3) into the most comfortable working posi-
tion and tighten the handle (3) by turning it 
clockwise.