<div id="heading"><h2 class="berschrift2"><a name="mod_1547211282574_0001"></a><a name="text_mod_1547211282574_0001"></a><a name="_Toc227140546"></a>Cleaning<a name="_XE78"></a></h2></div><p class="dlModulbegrenzung0"> </p><div><table cellspacing="0" style="border-collapse:collapse;margin-left:-141.75pt;table-layout:fixed;width:459.25pt;"><colgroup><col style="width:459.25pt;"></colgroup><tr style="height:7.1pt;"><td style="background-color:transparent;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HGrafik"><span style="font-family:Times New Roman;font-size:12.0pt;"><img height="285" src="images/image_72.png" width="604"></span></p></td></tr></table></div><p class="dlTabellezusammenhalten"> </p><p class="HLegendeBuchstabe">A    Base end-stop</p><p class="HLegendeBuchstabe">A1    Actuating pin clamping screw base end-stop</p><p class="HLegendeBuchstabe">A2    Clamping screw base end-stop</p><p class="HLegendeBuchstabe">B    Clamping unit</p><p class="HLegendeBuchstabe">B1    Clamping unit housing</p><p class="HLegendeBuchstabe">B2    Clamping element receiver, clamping unit</p><p class="HLegendeBuchstabe">B3    Fixing screws, clamping unit</p><p class="HLegendeBuchstabe">B4    Screwdriver bit with tip guide</p><p class="HLegendeBuchstabe">C    Spindle flange</p><p class="HLegendeBuchstabe">C1    Fixing screws, spindle flange</p><p class="HLegendeBuchstabe">D    Coupling carrier</p><p class="HLegendeBuchstabe">D1    Fixing screws, coupling carrier</p><p class="HLegendeBuchstabe">E    Adapter</p><p class="HTabellenende"> </p><p class="dlModulbegrenzung0"> </p><div><table cellspacing="0" style="border-collapse:collapse;margin-left:-141.75pt;table-layout:fixed;width:459.25pt;"><colgroup><col style="width:141.75pt;"><col style="width:28.4pt;"><col style="width:289.1pt;"></colgroup><tr style="height:26.3pt;"><td style="padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HMarginalie"> </p></td><td style="background-color:transparent;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="Tabelleberschrift"><img alt="Grafik 7" height="22" src="images/image_2.png" width="25"></p></td><td style="background-color:#DDDDDD;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HHinweisfett">WARNING</p><p class="HHinweisfett">Eye injuries and cuts caused by failure to wear protective clothing during cleaning operation!</p><p class="HHinweisListeQuadrat">Never use compressed air to clean the product.</p><p class="HHinweisListeQuadrat">Also wear the following items of personal protective equipment, in addition to the basic equipment:</p><p class="HHinweisListeQuadrat" style="margin-left:0.0pt;text-indent:0.0pt;"><img height="92" src="images/image_15.png" width="377"></p></td></tr></table></div><p class="HTabellenende"> </p><p class="dlModulbegrenzung0"> </p><div><table cellspacing="0" style="border-collapse:collapse;margin-left:-141.75pt;table-layout:fixed;width:459.25pt;"><colgroup><col style="width:141.75pt;"><col style="width:28.4pt;"><col style="width:289.1pt;"></colgroup><tr style="height:26.3pt;"><td style="padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HMarginalie"> </p></td><td style="background-color:transparent;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="Tabelleberschrift"><img alt="Grafik 8" height="22" src="images/image_3.png" width="3"></p></td><td style="background-color:#DDDDDD;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HHinweisfett">NOTE</p><p class="HHinweisfett">Damage to seals caused by the wrong solvent!</p><p class="HHinweisListeQuadrat">To clean the product, never use a solvent that attacks and damages the sealing elements installed. Those installed sealing elements can be made of NBR, Viton and PUR materials.</p><p class="HHinweisListeQuadrat">To clean the product, never use a solvent that contains ester, nor a polar solvent.</p></td></tr></table></div><p class="HTabellenende"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><div><table cellspacing="0" style="border-collapse:collapse;margin-left:-141.75pt;table-layout:fixed;width:459.25pt;"><colgroup><col style="width:141.75pt;"><col style="width:28.4pt;"><col style="width:289.1pt;"></colgroup><tr style="height:26.3pt;"><td style="padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HMarginalie"> </p></td><td style="background-color:transparent;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="Tabelleberschrift"><img alt="Grafik 19" height="22" src="images/image_3.png" width="3"></p></td><td style="background-color:#DDDDDD;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HHinweisfett">NOTE</p><p class="HHinweisfett">Damage to clamping elements caused by the wrong solvent!</p><p class="HHinweisListeQuadrat">To clean the product, never use a solvent that contains ester, nor a polar solvent.</p></td></tr></table></div><p class="HTabellenende"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><div><table cellspacing="0" style="border-collapse:collapse;margin-left:-141.75pt;table-layout:fixed;width:459.25pt;"><colgroup><col style="width:141.75pt;"><col style="width:28.4pt;"><col style="width:289.1pt;"></colgroup><tr style="height:26.3pt;"><td style="padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HMarginalie"> </p></td><td style="background-color:transparent;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="Tabelleberschrift"><img alt="Grafik 21" height="22" src="images/image_3.png" width="3"></p></td><td style="background-color:#DDDDDD;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HHinweisfett">NOTE</p><p class="HHinweisfett">Damage to materials caused by incorrect installation of sealing elements!</p><p class="HHinweisListeQuadrat">Replace missing or damaged sealing elements.</p><p class="HHinweisListeQuadrat">Ensure that the sealing elements do not fall out or get damaged during installation / removal, and apply a thin coat of grease if necessary.</p></td></tr></table></div><p class="HTabellenende"> </p><p class="dlModulbegrenzung0"> </p><p class="HText">Cleanliness of the relevant limit stop and guide diameter are essential for achieving radial and face run-out tolerances.</p><p class="dlModulbegrenzung0"> </p><div><table cellspacing="0" style="border-collapse:collapse;margin-left:-141.75pt;table-layout:fixed;width:459.25pt;"><colgroup><col style="width:141.65pt;"><col style="width:28.45pt;"><col style="width:289.15pt;"></colgroup><tr style="height:26.3pt;"><td style="padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HMarginalie"> </p></td><td style="background-color:transparent;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="Tabelleberschrift"><img alt="Grafik 9" height="22" src="images/image_2.png" width="25"></p></td><td style="background-color:#DDDDDD;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HHinweisfett">DANGER</p><p class="HHinweisfett">Serious injuries caused by projectile workpieces if the level of contamination rises too high!</p><p class="HHinweisListeQuadrat">If it is no longer possible to move the product with an actuating force of 850 N, it needs to be sent in to us.</p></td></tr></table></div><p class="HTabellenende"> </p><p class="dlModulbegrenzung0"> </p><p class="HText">Special aids needed:</p><p class="dlModulbegrenzung0"> </p><ul class="hb-list hb-list--bullet hb-list--square"><li class="hb-list__item">Screwdriver bit with tip guide<a name="text_mod_1550566989048_0001"></a><a name="mod_1550566989048_0001"></a></li></ul><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><div><table cellspacing="0" style="border-collapse:collapse;margin-left:-141.75pt;table-layout:fixed;width:459.25pt;"><colgroup><col style="width:141.65pt;"><col style="width:28.45pt;"><col style="width:289.15pt;"></colgroup><tr style="height:26.3pt;"><td style="padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HMarginalie"> </p></td><td style="background-color:transparent;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="Tabelleberschrift"><img alt="Grafik 23" height="22" src="images/image_2.png" width="25"></p></td><td style="background-color:#DDDDDD;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HHinweisfett">WARNING</p><p class="HHinweisfett">Serious injuries caused by imbalance resulting from incorrect reassembly!</p><p class="HHinweisListeQuadrat">The product components must be installed back in the same position.</p><p class="HHinweisListeQuadrat">If necessary, mark out the relative positions of components prior to disassembly.</p></td></tr></table></div><p class="HTabellenende"> </p><p class="dlModulbegrenzung0"> </p><div><table cellspacing="0" style="border-collapse:collapse;margin-left:-141.75pt;table-layout:fixed;width:459.25pt;"><colgroup><col style="width:141.75pt;"><col style="width:28.4pt;"><col style="width:289.1pt;"></colgroup><tr style="height:26.3pt;"><td style="padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HMarginalie"> </p></td><td style="background-color:transparent;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="Tabelleberschrift"><img alt="Grafik 7" height="22" src="images/image_3.png" width="3"></p></td><td style="background-color:#DDDDDD;padding:2.85pt 2.85pt 2.85pt 2.85pt;"><p class="HHinweisfett">NOTE</p><p class="HHinweisfett">Damage to materials caused by incorrect Removal of the product!</p><p class="HHinweisListeQuadrat">More extensive disassembly than shown on the exploded drawing is prohibited.</p><p class="HHinweisListeQuadrat">Never remove the clamping unit.</p></td></tr></table></div><p class="HTabellenende"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><p class="dlModulbegrenzung0"> </p><ol class="hb-list hb-list--decimal"><li class="hb-list__item">Remove the changing parts and the clamping element from the product [see »Removal of changing parts« and »Removal of clamping element« chapters].</li><li class="hb-list__item">Remove the product from the machine [see »Removal of the product« chapter].</li><li class="hb-list__item">Dismantle the product as shown on the exploded drawing. Pay attention to the following during disassembly:<ul class="hb-list hb-list--bullet hb-list--square hb-list--sub"><li class="hb-list__item">The actuating pin from the clamping screw base end-stop needs to be removed before the adapter and coupling carrier are separated from the clamping unit.</li><li class="hb-list__item">To be able to rotate the adapter and the coupling carrier against the clamping unit, do not fully unscrew and remove the base end-stop from the clamping screws.</li><li class="hb-list__item">To be able to rotate the adapter and the coupling carrier against the clamping unit, the clamping element receiver on the clamping unit and the clamping unit housing must be flush against the front face.</li><li class="hb-list__item">To remove the adapter and the coupling carrier from the clamping unit, they need to be rotated together against the clamping unit until the bayonet lugs on the coupling carrier are aligned with the bayonet openings in the clamping unit.</li></ul></li><li class="hb-list__item">Clean all oil and grease residues off all components with an ester-free, non-polar, soft, lint-free cloth and check for visible signs of damage.</li><li class="hb-list__item">Assemble the product in accordance with the exploded drawing and lubricate mating surfaces during assembly. Pay attention to the following during assembly:<ul class="hb-list hb-list--bullet hb-list--square hb-list--sub"><li class="hb-list__item">Replace worn or damaged fixing screws.</li><li class="hb-list__item">Tighten all fixing screws to the specified tightening torque [see nomenclature and/or »Screw tightening torques« chapter]. When tightening the screws, do so evenly to prevent any distortion under load.</li><li class="hb-list__item">Only apply lubricant to the mechanical mating surfaces. Pay attention to notes about lubricants [see »Use of lubricants« chapter].</li><li class="hb-list__item">Avoid too much lubricant on the locating face because this can cause face run-out errors.</li><li class="hb-list__item">Apply grease to the sealing elements [for example O-rings, rectangular rings] and sealing surfaces. Pay attention to notes about greases [see »Use of lubricants« chapter].</li><li class="hb-list__item">The actuating pin from the clamping screw base end-stop needs to be removed before the adapter and the coupling carrier are installed in the clamping unit.</li><li class="hb-list__item">To install the adapter and the coupling carrier in the clamping unit, the bayonet lugs on the coupling carrier must engage in the bayonet openings in the clamping unit. Rotate the adapter and the coupling carrier until the screw bores in the coupling carrier are aligned with the screw bores in the clamping unit.</li><li class="hb-list__item">Tighten the adapter to the specified tightening torque [see marking] [only size 26].</li><li class="hb-list__item">Align the coupling carrier with the external diameter of the clamping unit [ideally ≤ 0.02 mm].</li></ul></li><li class="hb-list__item">Lubricate the product [see »Lubricating the product« chapter].</li></ol>