GSS 23 AE - Sander BOSCH - Free user manual and instructions

USER MANUAL GSS 23 AE BOSCH

OBJ_BUCH-80-005.book Page 2 Thursday, March 10, 2016 9:27 AM3 | 1 609 92A 2BP | (10.3.16) Bosch Power Tools

OBJ_BUCH-80-005.book Page 4 Thursday, March 10, 2016 9:27 AM5 | 1 609 92A 2BP | (10.3.16) Bosch Power Tools

(triax vector sum) and uncertainty K determined according to EN 60745-2-4:

The vibration level given in this information sheet has been measured in accordance with a standardised test given in EN 60745 and may be used to compare one tool with anoth- er. It may be used for a preliminary assessment of exposure. The declared vibration emission level represents the main ap- plications of the tool. However if the tool is used for different applications, with different accessories or insertion tools or is poorly maintained, the vibration emission may differ. This may significantly increase the exposure level over the total working period. An estimation of the level of exposure to vibration should also take into account the times when the tool is switched off or when it is running but not actually doing the job. This may sig- nificantly reduce the exposure level over the total working period. Orbital sander GSS 23 AE Article number 3 601 K70 7.. Rated power input W190 Preselection of orbital stroke rate No-load speed min

93 x 185 93 x 230 Sanding plate dimensions mm 92 x 182 Weight according to EPTA- Procedure 01:2014 kg 1.7 Protection class /II The values given are valid for a nominal voltage [U] of 230 V. For differ-ent voltages and models for specific countries, these values can vary. OBJ_BUCH-80-005.book Page 12 Thursday, March 10, 2016 9:27 AMEnglish | 13 Bosch Power Tools 1 609 92A 2BP | (10.3.16) Identify additional safety measures to protect the operator from the effects of vibration such as: maintain the tool and the accessories, keep the hands warm, organisation of work pat- terns. Declaration of Conformity We declare under our sole responsibility that the product de- scribed under “Technical Data” is in conformity with all rele- vant provisions of the directives 2011/65/EU, until 19 April 2016: 2004/108/EC, from 20 April 2016 on: 2014/30/EU, 2006/42/EC including their amendments and complies with the following standards: EN 60745-1, EN 60745-2-4, EN 50581. Technical file (2006/42/EC) at: Robert Bosch Power Tools GmbH, PT/ETM9, 70538 Stuttgart, GERMANY Robert Bosch Power Tools GmbH 70538 Stuttgart, GERMANY Stuttgart, 01.01.2017 Assembly Before any work on the machine itself, pull the mains plug. Dust/Chip Extraction Dusts from materials such as lead-containing coatings, some wood types, minerals and metal can be harmful to one’s health. Touching or breathing-in the dusts can cause allergic reactions and/or lead to respiratory infections of the user or bystanders. Certain dusts, such as oak or beech dust, are considered as carcinogenic, especially in connection with wood-treat- ment additives (chromate, wood preservative). Materials containing asbestos may only be worked by specialists. – As far as possible, use a dust extraction system suitable for the material. – Provide for good ventilation of the working place. – It is recommended to wear a P2 filter-class respirator. Observe the relevant regulations in your country for the mate- rials to be worked. Prevent dust accumulation at the workplace. Dusts can easily ignite. Integrated Dust Extraction with Dust Box (see figures G1–G4) Attach the dust box 4 onto the extraction outlet 12 until it latches. To empty the dust box 4, pull off the dust box downward. Before opening the dust box 4, it is recommended to loosen the dust from the filter element by gently striking it against a firm support (as shown in the figure). Grasp the dust box 4 by the recessed grip, fold the filter ele- ment 13 upward and empty the dust box. Clean the thin plates of the filter element 13 with a soft brush. External Dust Extraction (see figure H) Mount a vacuum hose 14 onto the extraction outlet 12. Con- nect the vacuum hose 14 with a vacuum cleaner. An overview for the connection of various vacuum cleaners can be found at the end of these instructions. The vacuum cleaner must be suitable for the material being worked. When vacuuming dry dust that is especially detrimental to health or carcinogenic, use a special vacuum cleaner. Replacing the Sanding Sheet When attaching a new sanding sheet, remove any dust or de- bris from the sanding plate 6 (e. g. with a brush). To ensure optimum dust extraction, pay attention that the punched holes in the sanding sheet match with the holes in the sanding plate. Sanding Sheets with Velcro Backing (see figure A) The sanding plate 6 is fitted with Velcro backing for quick and easy fastening of sanding sheets with Velcro adhesion. Before attaching the sanding sheet 7, free the Velcro backing of the sanding plate 6 from any debris by tapping against it in order to enable optimum adhesion. Position the sanding sheet 7 flush alongside one edge of the sanding plate 6, then lay the sanding sheet onto the sanding plate and press firmly. To remove the sanding sheet 7, grasp it at one of the tips and pull it off from the sanding plate 6. Sanding Sheets without Velcro Backing (see figures B– D) Press the release button 8 and keep it depressed. Guide the sanding sheet 7 to the stop under the opened front clamping bracket 9 and let go of the release button 8 again. Pay attention that the sanding sheet is clamped centrally. Press the sanding sheet clamp 5 inward and pivot it to the stop. Fold the sanding sheet 7 firmly around the sanding plate. Guide the other end of the sanding sheet 7 between the rear clamping bracket and the red roller on the clamping bracket 5. Hold the sanding sheet tensely and press the clamping bracket 5 toward the sanding plate to lock the sanding sheet. Sanding sheets without holes, e. g. from rolls or by the meter, can be punctured with the perforating tool 10 for use with dust extraction. For this, press the machine with the mounted sanding sheet onto the perforating tool (see figure E). To remove the sanding sheet 7, loosen the clamping bracket5 and pull out the sanding sheet from the rear holding fixture. Press the release button 8 and completely remove the sanding sheet. Henk Becker Executive Vice President Engineering Helmut Heinzelmann Head of Product Certification PT/ETM9 OBJ_BUCH-80-005.book Page 13 Thursday, March 10, 2016 9:27 AM14 | English 1 609 92A 2BP | (10.3.16) Bosch Power Tools Selecting the Sanding Sheet Depending on the material to be worked and the required rate of material removal, different sanding sheets are available: Replacing the Sanding Plate (see figure F) The sanding plate 6 can be replaced, if required. Unscrew the 4 screws 11 completely and remove the sanding plate 6. Attach the new sanding plate 6 and tighten the screws again. Operation Starting Operation Observe correct mains voltage! The voltage of the pow- er source must agree with the voltage specified on the nameplate of the machine. Power tools marked with 230 V can also be operated with 220 V. Switching On and Off To start the machine, press the On/Off switch 2 and keep it pressed. To lock the pressed On/Off switch 2, press the lock-on button

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