Rupes LE71T Сonversion Des Instructions De Fonctionnement Original page 11

Mod. 9.2482_03-2017_Layout 1 23/03/17 14.17 Pagina 11
- the power supply and socket outlet can support the load reported in the table
and that indicated on the tool identification plate reproduced;
- the power supply cable and plug are in perfect condition;
- the ON/OFF (2) switch works properly though with the power supply
disconnected;
- all the parts of the tool have been assembled in the proper manner and that there
are no signs of damage;
- the ventilation slots (6) are not obstructed;
- the tool must be connected to a suitable and efficient aspiration device.
ASSEMbLY/REPLACEMENT OF ThE AbRASIVE PAPER ASSEMbLY:
Press the abrasive paper into the pad (10) ensuring that the holes in the paper
coincide with extraction holes in the pad.
DISASSEMbLY:
- Used abrasive paper can be removed by simply tearing them off;
- new velcro abrasive paper it's mounted (see "ASSEMBLY")
SANDING PAD REPLACEMENT
Replace damaged sanding pad immediately. Optimal results are
achieved only using original accessories.The assembly of a sanding
pad with incorrect dimensions can cause excessive vibrations which
are not allowed for the machine.
- Unscrew the screws (7) on the pad;
- reverse the procedure when fitting the pad.
Start the tool and check that there are no unusual vibration, no dismatching
movement of the abrasive disc. Otherwise switch-off the tool immediately and
eliminate the cause.
STARTING AND STOPPING
- Starting: press the switch (2) down in position "ON".
- Stopping: press the switch (2) up in position "OFF".
wARNING: after an interruption of the electrical energy, if the ON/OFF
switch is inserted, it is necessary to release the switch (see Stopped).
ELECTRONIC RPM REGULATION
LE71TE-LS71TE-LR71TE- LE71TEC-LC71TEC: The rpm can be adjusted by
rotating the wheel speed adjustment 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.
DUST EXTRACTION
ATTENTION Hazardous dust can be produced during sanding operations:
Always connect an adequate extraction device
In case of work producing dust, wear a mask
INTEGRATED EXTRACTION
- To guarantee optimal extraction of the powder empty the conical filter (8) in time,
accurately cleaning the filter holder (8a) and regularly cleaning the cartridge (8b);
- During works on the vertical surfaces, position the machine so the conical filter
is turned downwards.
- Conical filter assembly: position the conical filter (8) on the extractor tube
coupling (4). Push the conical filter until it stops.
- Conical filter filling testing: the filling status of the conical filter is easily
controlled using the transparent filter holder (8.a).
- Conical filter cleaning: to empty the conical filter, remove it from the extractor
tube coupling working in the opposite direction to assembly;
- Release the cartridge (8.b) and release it from the filter holder;
- Empty the filter holder;
- Clean the cartridge plates with a soft brush.
EXTERNAL EXTRACTION
- During vertical surface works position the machine in such a way the extractor
tube is turned downwards.
- Assembly: insert an extractor tube on the coupling for the extractor tube (4);
- Connect the extractor tube to an adequate vacuum system (not supplied).
ACCESSORIES
LE71T-LE71TE-LE71TC-LE71TEC Velcro sand paper 80x130 mm with holes for
extraction.
LS71T-LS71TE Delta Velcro sand paper with holes for extraction.
LR71TE Velcro sand paper discs Ø 125 mm with holes for extraction.
LC71T- LC71TE Sand paper 2 (80 130) mm with holes for extraction.
x x
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.
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 authorized customer-service
workshop or on www.rupes.com.
Use only the original RUPES parts or accessories.
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