Rupes LHR 75 Instrucciones De Uso página 10

SELECTING THE RPM
The R.P .M. can be adjusted turning the speed control knob
(3). The choice of speed depends on the characteristics of the
abrasive paper disc and the material to be worked.
REPLACING THE POLISHING PAD
Pull the used pad off and apply the new pad, pressing it onto
the back-up pad.
USABLE DISCS
Polishing pads Ø 75 mm.
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.
Lubrificate the machine regularly (every 50 hours of opera-
tion) by inserting 2/3 drops of specific oil (synthetic oil
without silicone, ISO 32) into the compressed air connec-
tion, keeping the device in a vertical position, with the con-
nection facing upwards. After this operation, connect the
machine to the power supply and set it in motion for a few
seconds.Lubrificate the machine as described above befo-
re storing it for long periods of inactivity.All damages deri-
ving from incorrect or inadequate lubrication are excluded
from the warranty.
No other maintenance operations must be undertaken by
the user.
Maintenance and cleaning of the inner parts, like ball bea-
rings, gears etc. or others, must be carried out only by an
authorized Assistance Centre.
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NOISE
The noise level produced is 77 dB, measured according to re-
gulation EN ISO 3744 + UNI EN ISO 11203.
Warning: wear suitable hearing protections! (see war-
nings).
MEAN ACCELERATION VALUE
The mean quadratic acceleration value is less than 2,5 m/sec
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 ma-
terial defects. All tools must be used only with RUPES original
accessories and spare 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, inter-
fered 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 to-
gether with the guarantee certificate to the manufacturer or to
one of the Assistance Centres listed in the appendix to this
booklet. The guarantee does not automatically imply replace-
ment of the tool. RUPES Spa reserves the right to make any
technical or design modification to its products without prior
notice. The manufacturer is not liable for any print errors. This
document voids and replaces previous ones.
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