[. . . ]  y keeping within the specified working range B of the tool you will work more safely and achieve a better result. D  o not use an electrical power tool for purposes D for which it was not intended. For example, do not use a hand operated circular saw for trimming tree branches or cutting logs.  e recommend that you wear anti-slip footwear W when working outdoors. [. . . ]  heck before switching on that all spanners, C keys and setting tools have been removed.  heck that the switch is set to OFF on the deC vice when the mains plug is inserted into the mains socket.  hen working outside, always use an approved W and appropriately labelled extension lead.  efore the electrical power tool is used, carefully B check the safety equipment and any slightly damaged parts to see that they are still working properly.  heck that all moving parts on the tool are C working properly, can move freely and are not 24 GB damaged. All parts must be correctly attached and fulfil all the requirements necessary to allow the electrical power tool to operate properly.  amaged safety equipment and components D must be properly repaired or replaced at a competent electrical equipment repair centre unless otherwise indicated in the operating instructions.  ever use an electrical power tool that cannot N be switched on and off properly.  he use of inserted tools and accessories other T than those recommended by the manufacturer could lead to you being injured.  ave your electrical power tool H repaired at an electrical equipment repair specialist.  his electrical power tool complies with the T relevant safety regulations. The further you turn the rotary switch 1 in the UP direction, the greater the pressure.  urn the drill under slight pressure loosely and T quickly to and fro between the left and right stops about 10 times (with small drills about 5 times).  ull the drill out, turn it through 180° (horizontally) P and insert it again until it meets the sharpening stone. f necessary repeat whole process until both I cutting edges of the drill are sharp. Control the grinding operation so that the angle between the main and transverse cutting edges for a standard drill is 130°. Both cutting edges (b) must have the same angle to the drill axis (a) and be the same length so that the drill runs concentrically (see following figures). (b) (b) (a) a drill  ress the ON / OFF switch 4 into position “0” P to switch off the device. To do this turn F the rotary switch 1 in the DOWN direction as far as it will go. gB 25 Use / Maintenance and cleaning / Service / Warranty Q Replacing  the sharpening stone RISK OF INJURY!Before you carry out any work on the device, always pull the mains plug out of the mains socket. Replace the sharpening stone if it is worn out or damaged (deteriorating, irregular sharpening performance, broken stone). [. . . ] If the plug or lead needs  be replaced, always have the to replacement carried out by the manufacturer or its service centre. Q Warranty  The warranty for this appliance is for 3 years from the date of purchase. The appliance has been manufactured with care and meticulously examined before delivery. In the event of a warranty claim, please make contact by telephone with our Service Department. [. . . ]