Rupes SSPF Manual

1
SSPF
SO73-SO84A
SSCA
Electric orbital sanders with dust
extraction
OPERATING AND MAINTENANCE INSTRUCTIONS

2
SPECIFICATIONS
TYPE
SSPF
SO73
SO84A
SSCA
ELECTRIC SHOCK PROTECTION CLASS II II II II
RATED SUPPLY VOLTAGE V ~230V-50Hz ~230V-50Hz ~230V-50Hz ~230V-50Hz
RATED CURRENT INPUT A 1.5A 0.9A 1.1A 1.5A
RATED POWER INPUT W 350W 200W 250W 350W
WEIGHT [kg] 3.6 kg 3.0 kg 3.0 kg 3.6 kg
PITCH [mm] 5 mm 4.4 mm 2.5 mm 5 mm
VIBRATION FREQUENCY [1/min.] 6000 7000 8500 6000
RUBBER (CAOUTCHOUC) PLATE WITH VELCRO
FASTENING YES NO YES YES
PERFORATED RUBBER (CAOUTCHOUC) PLATE YES NO YES YES
STANDARD LONG BASE NO YES NO NO
WORKING PLATE DIMENSIONS [mm] 115x208 mm 115x208 mm 115x208 mm 115x208 mm
DUST EXTRACTION YES NO YES YES
BUILT-IN TURBINE - DUST EXTRACTOR NO NO NO YES
GENERAL GUIDELINES
The machine shall work with a proper dust extraction system, which may be ordered separately.
START-UP
Before starting up the machine make sure that:
-the packaging is intact and there is no visible damage due to transport or storage;
-the machine is complete;
-make sure that the amount and type of components comply with the instructions;
-the compressed air system meets the requirements specified in the Specifications Table and on the
unit rating plate; the unit rating plate design and definitions are provided on page 6;
-the energy source and plug-in sockets may carry the rated power specified in the Table and on the
unit rating plate; rating plate specification is provided on page 6.
INSTRUCTIONS REGARDING SAFETY AND ACCIDENT PREVENTION DURING WORK
Instructions regarding safety and accident prevention during operation are provided in the “Safety Rules”
leaflet, which makes an integral part of these documents; instructions for use provide complementary
information only, which is strictly related to the specific use of the machine.

3
THE INSTRUCTIONS TABLE OF CONTENTS
-The “Instructions for Use” leaflet;
-“Safety Rules”;
-Diagram showing individual elements of the machine.
MACHINE COMPONENTS
1. Rating plate
2. Power switch ON/OFF
3. Grip
4. Auxiliary grip
5. Screw for fastening the auxiliary grip
6. Rubber plate with holes for Velcro, rubber plate with holes, standard rubber plate (depending on the
model)
7. Clamp fastening abrasive paper
8. Perforator for abrasive paper (purchased separately)
9. Filter holder
10. Filter
11. Motor ventilation holes
12. Suction pipe terminal (29mm)
13. Pipe connecting turbine with extraction plate (SSCA)
14. Dust bag (SSCA)
INSTRUCTIONS FOR SAFETY AND ACCIDENT PREVENTION DURING WORK
Besides the rules discussed in the “Safety Instructions” leaflet, perform the following:
-cut off the machine compressed air supply before performing any service operations;
-pull out the power supply plug from the mains socket before performing any service operations;
-grip the machine firmly and keep it over the worked surface before switching on;
-assemble the machine correctly, and place the abrasive materials as required.
MACHINE ASSEMBLY
SSPF - SO84A - SO73:
1. Fix auxiliary grip (4) to the machine using provided screw (5);
2. Insert protective filter (10) in its holder (9), and slide it onto the machine body.
SSCA:
1. Fix auxiliary grip (4) to the machine using provided screw (5);
2. Force in the pipe (13) connecting turbine with extraction plate;
3. Fit the dust bag (14).
ABRASIVE MATERIAL FASTENING
SO73 – STANDARD VERSION: RUBBER PLATE
-Press the handle to open the clamp pressing the abrasive material (7).
-Then, slide in the abrasive material under the handle as far as possible. Release the handle.
-Repeat the same operation on the opposite side of the plate. Keep the abrasive paper stretched.
Before releasing the handle check if the edges of the abrasive material are parallel to the plate
edges.
SSPF - SO84A - SO73 – VERSION: RUBBER PLATE WITH HOLES
-Repeat the same operation.
-Perforate the paper using the tool (8).
SSPF - SO84A – VERSION: RUBBER PLATE WITH HOLES FOR VELCRO FASTENING
-Place Velcro-fastened abrasive paper in proper position. Make sure that holes in the paper coincide
with holes in the extraction plate.
BEFORE TOOL START-UP
Make sure that:
-the power supply line complies with the tool characteristics;
-the power cable and plug are in ideal condition;
-the power switch ON/OFF works correctly with cut off power supply;
-all machine parts are installed properly and don’t show any damage;
-ventilation holes are clear (11);

4
-the machine is connected to an appropriate and efficient dust extraction system.
START-UP
Switching on and off
-Switching on: move switch (2) forward.
-Switching off: release the switch and let it return to its initial position.
Operation test
Switch on the machine and check if the abrasive disk vibrates.
If it does, immediately switch off the machine and have authorised service centre eliminate
abnormalities.
ABRASIVE PAPER REPLACEMENT
VERSION WITH PLATES: STANDARD RUBBER AND RUBBER WITH HOLES
-Press the handle to open the clamp fastening abrasive material (7);
-Insert new abrasive paper according to the abrasive paper fitting instructions.
VERSION WITH VELCRO-FASTENED PLATE WITH HOLES
-Tear off worn out abrasive paper;
-Place new Velcro-fastened abrasive material in the right position. Make sure that the holes in the
paper coincide with the holes in the extraction plate.
ABRASIVE MATERIALS
-abrasive paper sheets for orbital sanders;
-perforated Velcro-fastened abrasive paper sheets for appropriate models.
MAINTENANCE
Any operations should be carried out with the power cable plug removed from the mains.
-routinely check screws in the corners of the upper part of the plate (6);
-after the completion of work and if necessary, clean the protective filter of the motor ventilation gap
and remove dust from the machine body using a compressed air jet; in particular, remember to clean
the motor ventilation holes;
-empty dust bags, for the SSCA version.
The unit requires no other maintenance operations from the user.
Only authorised Service Centre may perform maintenance operations and the cleaning of the internal
machine elements, including: brushes, ball bearings, gears, etc.
ATTENTION!
In order to ensure the ieal working of the machine, we recommend the tightening up of the four
screws fixing the rubber plate after a few hours of the machine work (see the illustration).
ELECTRIC SAFETY (LOW VOLTAGE)
The tests were performed according to the following standards:
EN 50144-1 safety of power tools with portable motors; EN 50144-2-4 particular rules for sanders.
PROTECTION AGAINST RADIO NOISE
Tools are manufactured in compliance with standards concerning electromagnetic interference prevention
and elimination: EN 550141+EN 550142; EN 610003-2+EN 610003-2.
LEVEL OF NOISE EMITTED BY THE MACHINE
Noise generated by the tool in normal operating conditions is 75 dB for versions SO73, SO84A, and 84.5 dB
for versions SSPF, SSCA, measured according to the EN 23744 standard. Use proper protective equipment
to protect your hearing against possible damage by noise generated by the tool.

5
AVERAGE ACCELERATION VALUE
Average acceleration value is lower than 2.5 m/sec
2
, measured in compliance with the UNI EN 28662
standard.

6
ELECTRIC ORBITAL SANDER
WITH DUST EXTRACTION

7
WARRANTY TERMS AND CONDITIONS
1. NTS Sp. z o.o. [Ltd.] - the exclusive representative of RUPES s.p.a. in the Republic of Poland
guarantees the highest quality and correct work of the machine operated in compliance with its
operating instructions.
2. The Buyer obtains a 12-month warranty starting from the date of purchase. This period will be
extended by the number of days of the machine being kept in the warranty repair service.
3. Machine defects revealed during the warranty period will be removed as soon as possible, however
within no more than 14 days. The repair period starts from the day the damaged machine is
delivered to the warranty repair centre.
4. The warranty does not cover the following:
a) random damage due to the machine work with an electrical system or a compressed air
supply system,
b) mechanical damage caused by operation inconsistent with the enclosed operating
instructions,
c) any damage caused by operation inconsistent with the enclosed operating instructions,
d) damage being the consequence of repairs carried out in any place other than warranty
repair centre,
e) operation actions specified in the operating instructions,
f) disposable elements of the unit: carbon brushes, rubber elements, fuses, etc.
MACHINE RATING PLATE
LAY-OUT AND DEFINITIONS
1. Tool type.
2. Rated voltage in volts (V).
3. Rated frequency in hertz (Hz).
4. Machine specifications.
5. Current input in amperes (A). Make sure theelectrical system, to which the tool is to be connected,
will be capable of carrying the indicated load.
6. Power input in watts (W).
7. Tool code and serial number.
8. Double square indicates that the machine has protection class II, and thus it does not require
protective conductor in power cable.

8
Poland, 05-083 Zaborów
Borzęcin DuŜy
ul. Warszawska 749
tel.: [phone]
fax: [phone]
e-mail: [e-mail]
http://www.nts.com.pl