Caution! Risk of injury!
Unplug from the mains before changing the
grinding belt.
Please use only genuine PROXXON spare parts.
1. Slacken the knurled screw (Fig. 4a).
2. Then push in the belt roller until the slide 2 of
the tensioning mechanism clicks into place.
3. Remove the worn grinding belt 3.
4. Fit new grinding belt taking note of the arrow
for the direction of running (Fig. 4b).
5. Press in the slider slightly to release the
catch. The fork will spring back to its original
position. The belt is now automatically pre-set
to the correct tension by spring pressure.
6. The belt run may possibly have to be re-ad-
justed using the knurled screw 1.
Care and maintenance
Caution!
Remove the mains plug before carrying out any
maintenance and cleaning work.
Apart from occasional cleaning, the unit is essen-
tially maintenance-free. When cleaning, please
pay attention to the following:
After use
Thoroughly clean the unit of all grinding dust with
a brush or soft cloth. In particular, the dust which
collects in the belt drive must be removed. Clean-
ing with compressed air, if available, is suitable
for this. However, care must be taken to avoid in-
haling the dust. Wear a dust mask if necessary.
Otherwise, no special maintenance actions are
required.
Changing the toothed belt (Fig. 5)
In very rare cases, it may be necessary to re-
place the drive belt inside the unit due to wear or
breakage. In this case, proceed as follows:
Caution! Risk of injury!
Unplug from the mains in all cases.
1. Remove cover 1 after unscrewing
both screws 2.
2. Unscrew screw 3 and remove collar disc 4
of the upper timing belt pulley.
3. Remove old toothed belt 5 and
fit the new sprocket belt.
4. Reassembly occurs in reverse order.
Disposal
Please do not dispose of the device in domestic
waste! The device contains valuable substances
that can be recycled. If you have any questions
about this, please contact your local waste man-
agement enterprise or other corresponding mu-
nicipal facilities.
EC Declaration of Conformity
We declare under our sole responsibility that this
product complies with the requirements of the fol-
lowing EC Directives:
EC Low Voltage Directive
93/68/EEC
DIN EN 60745-1 / 12.2003
DIN EN 60745-1 / 04.2005
DIN EN 60745-1 / 05.2006
DIN EN 60745-2-4 / 01.2004
EC Machinery Directive
2006/42/EEC
DIN EN 60745-1 / 12.2003
DIN EN 60745-1 / 04.2005
DIN EN 60745-1 / 05.2006
DIN EN 60745-2-4 / 01.2004
EC EMC Directive: 2004/108/EEC
DIN EN 55014-1 / 09.2003
DIN EN 55014-2 / 08.2002
DIN EN 61000-3-2 / 09.2005
DIN EN 61000-3-3 / 06.2006
Jörg Wagner
14.03.2008
PROXXON S.A.
Equipment Safety Department
GB
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