[. . . ] Wear proper apparel No loose clothing or jewelry to get caught in moving parts. Rubber gloves and footwear are recommended when working outdoors. best and salest per{ormance. Disconnect tools When not in use; before servicing; when changing accessories such as blades. [. . . ] Servicing When servicing use only identical reolacement oarts hazardous or result in damage to the tool. - - 5. Don't force tool It will do the iob better and safer at the rate for which it was designed. 6. Use right tool Don't force a small lool or attachment to do the job of a heavy-duty tool. 11. Outdoor Use Extension Cords When tool is used outdoors, Grounding This tool should be grounded while in use to protect the ooerator from electric shock. The tool is equipped with an approved three-conductor cord and three-prong grounding type plug to fit the proper grounding type receptacle (figure A). The green (or green and yellow) conductor in the cord is the grounding wire. An adaptor (figure B) is available for connecting the plug to a two prong receptacle. The green-colored rigid 'ear' or lug extending B Grou ndgd outlet box outlt box 4N Grounding blade Nn Grou nding blade from the adaotor must be connected to a oermanent ground (such as to a properly grounded outlet box). ;@N Adapter Grounding blade is longest of the 3 blades Caution The metal parts of the drill may be made live if the tool drills into wiring. Only the insulated handles of the TE22 should be contacted when drilling into a wall or other concealed soace. Use of TE-D-SD Setting Tool with HDI Anchors 1. Drill the hole for the HDI anchor and install the anchor into olace. 3. 2. Insert the TE-D-SD Setting Tool into the drill chuck (use same procedure as for a bit). t, lsing both hammering and rotation. Dlace the end of the TE-D-SD Setting Tool into the anchor and 'hammer' the plug into the anchor until the setting tool bottoms out on the top of the anchor. The HDI is now 'set'. Maintenance of bits Because of the operating principle of the TE22, excess operator pressure is not needed. Resharpen only in accordance with instructions. Regrinding carbide bits Resharpening can be accomolished with a normal grinding wheel to the angles indicated in the accompanying diagram. [. . . ] Under no circumstances will Hilti be obligated for consequential or other damages, losses, or expenses in connection with or by reason of the use or inability to use the tool for any purpose. Servicing All repairs and adjustments to the Hilti TE22 including inspecfion and replacement of the brushes, swiich, and power cord, should be performed at a Hilti Repair Center. When servicing use only identical replacement parts, as shown on the oarts list, Preventive maintenance Check for worn or frayed cord. The TE22 is permanently lubricated. This warranty, which is given expressly and in lieu ol all other warranties, express or implled, merchanlablllty, and of fitness for particular purpose, constltutes the only warranty or guarantee made by Hitrt. [. . . ]