DWT WS08-115 T Manual Original página 23

Switching the power
tool on / off
Switching on:
In order to switch on the power tool, push lock-off
button 9 and while holding it in position, push on / off
switch button 8�
Switching off:
In order to switch off the power tool, release switch
button 8�
Design features
of the power tool
Speed selector thumbwheel
[WS08-115 TV, WS08-125 TV, WS10-115 TV,
WS10-125 TV]
Using revolution adjustment switch 7, you may select
the required spindle speed (also during operation)�
The required speed is dependent on the material and
can be determined with practical trials�
When operating your power tool at a low speed for a
long time, it has to be cooled down for 3 minutes� To
do it, set a maximum speed and leave your power tool
to run idle�
Recommendations
on the power tool operation
Cutting (see fig. 5)
• Install cutting disc as described below�
• Start the power tool, wait until the engine gains its
maximum speed and only after that, smoothly bring
cutting disc to the surface processed�
• Do not apply excessive pressure to the power tool,
as it will not bring better results but it will overload the
engine and wear out cutting disc faster�
• Move the power tool along the cutting line with mod-
erate feed, not distorting and not making vibrating and
bursting movements�
• Cutting should be implemented in the direction
shown on fig. 5. When cutting in the reverse direction
the danger of uncontrolled throwing of the power tool
out to the side of the operator, which can lead to seri-
ous injuries appears�
Grinding (see fig. 5)
Grinding is applied for the rough and quick grinding of
metals, the processing of welding seams, etc� Select
the type of grinding disc depending on the work, which
you are going to implement�
The manufacturer reserves the possibility to introduce changes.
• Install grinding disc as described above�
• Start the power tool, wait until the engine gains its
maximum speed and only after that smoothly bring
grinding disc to the surface processed�
• Holding the power tool at an angle of 10° to 15° relat-
ing to the surface processed (see fig. 5) is recommend-
ed� If this angle is less than recommended, it will make
controlling the power tool more difficult. If this angle is
more than recommended, the processing quality will
decrease and grooves will be left on the billet surface�
• Make alternate-reciprocal movements applying
moderate pressure to the power tool� Excessive pres-
sure will not bring better results but it will overload the
engine and create the danger of destruction of grinding
disc, which can cause severe injuries�
Before carrying out any works on the power tool it
must be disconnected from the mains�
Cleaning of the power tool
An indispensable condition for a safe long-term exploita-
tion of the power tool is to keep it clean� During the long
treatment of metal, current-conducting dust can be accu-
mulated inside the power tool. Regularly flush the power
tool with compressed air thought the ventilation slots 3�
After-sales Service and Application Service
Our after-sales service responds to your questions
concerning maintenance and repair of your product as
well as spare parts� Information about service centers,
parts diagrams and information about spare parts can
also be found under: www.dwt-pt.com�
•
Categorically not to drop any mechanical impact on
the packaging during transport�
• When unloading / loading is not allowed to use any
kind of technology that works on the principle of clamp-
ing packaging�
Recycle
disposing as waste.
Power tool, accessories and packaging should
be sorted for environment-friendly recycling�
The plastic components are labelled for categorized
recycling�
These instructions are printed on recycled paper
manufactured without chlorine�
English
Autogoods "130"
22
Power tool maintenance /
preventive measures
Transportation
of the power tools
Environmental
protection
raw materials instead of