10
ELECTRONIC RPM REGULATION
The rpm can be adjusted by rotating the wheel (3) located on the rear
of the tool. The choice of speed depends on the characteristics of the
abrasive paper disc and the material to be worked.
ADJUSTING THE DUST EXTRACTION FLOW
The extraction flow can be adjusted by rotating ring-nut (5);
REPLACING THE ABRASIVE PAPER DISCS
- Used discs can be removed by simply tearing them off;
- new velcro discs are mounted by simply pressing them into the
backing pad, making sure that the holes cut in the disc coincide
with those in the backing pad.
USABLE WORKING TOOLS
Ø 150 mm velcro abrasive paper discs with dust extraction holes.
MAINTENANCE
All maintenance operations are carried out with the power supply
disconnected.
At the end of each work session, or when required, remove any dust
from the body of the tool using a jet of compressed air, paying
particular attention to the motor ventilation slots.
To replace the power cord refer to the data sheet enclosed with this
manual.
No other maintenance operations must be undertaken by the user.
Maintenance and cleaning of the inner parts, like brushes, ball
bearings, gears etc. or others, must be carried out only by an
autorized customer-service workshop.
ELECTRIC SAFETY - LOW TENSION
The tests have been carried out in accordance with the standard:
EN 60745-1 safety of hand-held electric motor operated tools
EN 60745-2-4 particular requirements for sanders.
RADIO SUPPRESSION
The tools are suppressed in accordance for the prevention and
elimination of radio disturbances measured in accordance with
standard: EN55014-1+EN55014-2; EN61000-3-2+EN61000-3-3.
NOISE
The noise
pressure, produced by the machine in normal working
conditions at the work station is 88,7 dB (A)
- noise level 99,7 dB (A) -
measured according to regulation EN ISO 3744 + UNI EN ISO
11203.
Warning: wear suitable hearing protections! (see warnings).
MEAN ACCELERATION VALUE
The mean quadratic acceleration value is less than 2,5 m/sec
2
measured in accordance with standard UNI EN 28662 + UNI EN
ISO 5349.
GUARANTEE
All tools manufactured by RUPES Spa are guaranteed for 12 months
from the date of purchase against fabrication and material defects.
All tools must be used only with RUPES original accessories and spa-
re parts: we refuse all responsibility for damages or accidents caused
by non-observance of this rule which will also cause the termination of
the guarantee.
The guarantee will no longer be valid if the instructions contained in this
booklet are not followed, if the tool is used for purposes other than that
for which it is intended, if it is dismantled, interfered with in any way or
damaged due to neglect.
The guarantee will be made valid by filling-in the form on the
inside back cover of this instruction booklet.
If the tool is found to be defective or malfunctions, it should be returned
carriage free in one piece in its original packing together with the gua-
rantee certificate to the manufacturer or to one of the Assistance Centres
listed in the appendix to this booklet.
The guarantee does not automatically imply replacement of the tool.
RUPES Spa reserves the right to make any technical or design modi-
fication to its products without prior notice.
The manufacturer is not liable for any print errors. This document
voids and replaces previous ones.
