BR133AE BR135AE. Random orbital sanders with dust extraction OPERATING AND MAINTENANCE INSTRUCTIONS

Transcription

1 BR133AE BR135AE Random orbital sanders with dust extraction OPERATING AND MAINTENANCE INSTRUCTIONS 1

2 SPECIFICATIONS TYPE BR133AE BR135AE ELECTRIC SHOCK PROTECTION CLASS II II RATED SUPPLY VOLTAGE ~ 230V-50Hz ~ 230V-50Hz RATED CURRENT INPUT 1.5A 1.5A RATED POWER INPUT 300W 300W ELECTRONIC OVERLOAD PROTECTION YES YES ELECTRONIC SPEED CONTROL YES YES WEIGHT [kg] 2 kg 2 kg MAX. VIBRATION FREQUENCY [1/min.] PITCH [mm] 3 mm 5 mm WORKING DISK [mm] 150 mm 150 mm ABRASIVE MATERIAL FASTENING Velcro Velcro DUST EXTRACTION SYSTEM YES YES DUST EXTRACTION RATE ADJUSTMENT YES YES GENERAL GUIDELINES The machine should be used in conjunction with an apprpriate dust extraction system, which may be ordered separately. STARTING-UP Before starting the machine up 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 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. 2

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. Handle of power switch ON/OFF 3. Speed control knob 4. Working disk blocking button 5. Dust extraction rate adjustment ring 6. Dust extraction stub pipe, diameter 29mm 7. Velcro-fastened working disk, diameter 150mm 8. Motor ventilation gaps INSTRUCTIONS FOR SAFETY AND ACCIDENT PREVENTION DURING WORK Besides the rules discussed in the Safety Instructions leaflet, perform the following: - 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; - always use the machine with the heat shield fitted in place; - correctly fasten the abrasive paper; - connect the machine to an adapted and efficient dust extraction system. WORKING DISK FITTING 1. Press blocking button (4); 2. Manually screw down the working disk - keep the blocking button pressed while doing this; 3. Proceed in the reverse order during disassembly. FASTENING OF DISKS MADE OF ABRASIVE MATERIAL Fix the disk of Velcro-fastened abrasive material, pressing it against the working disk. Make sure that the holes in the abrasive material coincide with the dust extraction holes in the working disk. BEFORE STARTING-UP Make sure that: - the power source complies with the rated parameters of the machine; - the power cable and plug are in ideal condition; - the power switch works correctly (check with power cable plug removed from the socket); - all machine parts are installed properly and don t show any damage; - ventilation gaps are not clogged; - the machine is connected to an appropriate and efficient dust extraction system. START-UP Switching on and off - Switching on: move switch (2) slide it forward and block it. - Switching off: release the slide or, if it has been blocked, press its rear part and wait until it returns to OFF position. 3

4 OPERATION TEST Switch on the machine and check if there are any excessive vibrations caused by the improper placement of abrasive material, or working disk damage. If there are, immediately switch off the machine and eliminate abnormalities. MOTOR SPEED ADJUSTMENT The motor speed is adjustable by turning speed control knob (3) in an appropriate way. The knob is installed in the rear part of the machine. Set the motor speed according to the abrasive material and worked material characteristics. DUST EXTRACTION RATE ADJUSTMENT Rotate ring (5) to adjust the dust extraction rate. ABRASIVE MATERIAL REPLACEMENT Perform operations specified in chapter Fastening of Disks Made of Abrasive Material in the reverse order. RECOMMENDED ABRASIVE MATERIALS Velcro-fastened abrasive paper disks with dust extraction holes, diameter 150mm. MAINTENANCE Any operations should be carried out after cutting off the power supply from the machine. After completion of work and in all necessary cases remove dust from the machine body using a compressed air jet. No other intervention by the user is recommended. Only an authorised Service Centre may perform maintenance operations and the cleaning of internal machine elements. ELECTRIC SAFETY (LOW VOLTAGE) The tests were performed according to the following standards: EN safety of power tools with portable motors; EN particular rules for sanders. PROTECTION AGAINST RADIO NOISE The machines comply with the following standards: EN EN ; EN EN concerning protection against radio noise. LEVEL OF NOISE EMITTED BY THE MACHINE The level of noise generated by the machine in normal operating conditions is 77 db, measured according to the EN standard. Take appropriate precautions to protect your hearing. AVERAGE ACCELERATION VALUE The average acceleration value is lower than 2.5 m/sec 2, measured in compliance with the EN standard. 4

5 RANDOM ORBITAL SANDER WITH DUST EXTRACTION 5

6 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 working of the machine operated in compliance with its operating instructions. 2. The Buyer obtains a 12-month warranty starting from the purchase date of the machine. This period will be extended by the number of days that the machine is 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 the electrical system or 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 technical data. 5. Current input in amperes (A). Make sure that 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. 6

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