DWT BS07-75 V Manual Original página 16

Symbol
power tool designation
Belt sanders are designed for dry sanding with high
performance� Using the sanding belts of various types
can handle a variety of materials - wood, plastic, metal,
plaster, paint, etc�
Power tool
components
1 Speed selector thumbwheel
2 On / off switch
3 Lock-on button
4 Port for dust removal
5 Ventilation slots
6 Adjusting screw
7 Clamp lever
8 Sanding belt *
9 Dust bag *
* Optional extra
Not all of the accessories illustrated or described
are included as standard delivery.
Installation and regulation
of power tool elements
Before carrying out any works on the power tool it
must be disconnected from the mains.
Do not draw up the fastening elements
too tight to avoid damaging the thread.
Mounting / replacement the sanding belt (see fig. 1)
• Release clamp lever 7 and remove the sanding belt 8�
• Mount a new sanding belt 8� The direction of the
arrows on the inner side of the sanding belt 8 and
the power tool should match�
• Return to the clamp lever 7 in starting position� Lift
the sander over the surface being processed and turn
it on� The sanding belt 8 is automatically aligned in idle
Meaning
Attention� Important�
A sign certifying that the
product complies with es-
sential requirements of the
EU directives and harmo-
nized EU standards�
During operation, remove
the accumulated dust�
Do not dispose of the power
tool in a domestic waste
container�
DWT
operating mode� If automatic alignment has not been
activated, the sanding belt 8 should be aligned manu-
ally with adjusting screw 6�
• Sanding belt 8 should be stored in hanging position�
Do not bend sanding belts 8 to avoid damage�
Mounting / dismounting of the dust bag (see fig. 2)
During work, always use dust bag 9� One should moni-
tor dust level in dust bag 9 and empty the bag at rel-
evant time, taking the aforesaid pre-cautions�
• To mount, attach the slot of dust bag 9 to the dust
removal port 4 (see fig. 2).
• To dismount, remove the slot of dust bag 9 from dust
removal port 4�
Always use the correct supply voltage the power sup-
ply voltage must match the information quoted on the
power tool identification plate.
Switching the power
Short-term switching on / off
To switch on, press and hold on / off switch 2, to switch
off - release it�
Long-term switching on / off
Switching on:
Push on / off switch 2 and lock it in the position with
lock-on button 3�
Switching off:
Push and release on / off switch 2�
Dust suction during the power
Dust suction allows reducing dust concen-
tration in the air and prevents its accumula-
tion at the workplace�
During prolonged wood machining or when
processing materials that produce dusts hazardous to
health, the power tool should be connected to a proper
vacuum cleaner�
Given power tools may cooperate with the vacuum
cleaner only when used with a relevant connector (not
included in the set)�
One should monitor dust level in the bag and empty the
bag at relevant time, taking the aforesaid precautions�
Speed selector thumbwheel
Using speed selector thumbwheel 1, you may select
the required sanding belt 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�
English
16
Initial operating
of the power tool
tool on / off
tool operation
Design features
of the power tool