User manual HILTI TE705

[. . . ] All visitors should be kept away from work area. When not in use, tools should be stored in dry, and high or locked-up place ­ out of reach of children. It will do the job better and safer at the rate for which it was intended. Don't force small tool or attachment to do the job of a heavy-duty tool. [. . . ] Repairs may only be carried out by an electrical specialist otherwise an accident hazard for the operator can exist. Wear ear protectors when using for extended periods. Always use any supplied side handle, and keep it tightly secured; use both hands during operation. Firm control of the tool is necessary should the tool bind. Do not touch uninsulated parts of tool when drilling. Exposed metal surfaces may be made live if the tool drills into electrical wiring. This tool should be grounded while in use to protect the operator from electric shock. The tool is equipped with a 3-conductor cord and 3-prong grounding type plug to fit the proper grounding type receptacle. The green (or green and yellow) conductor in the cord is the grounding wire. Never connect the green (or green and yellow) wire to a live terminal. If your unit is for use on less than 150 V, it has a plug that looks like that shown in sketch (A) in Figure «Grounding Methods». An adapter, see sketch (B), is available for connecting sketch (A) type plugs to 2-prong receptacles. The green-colored rigid ear, lug, or the like, extending from the adapter must be connected in a permanent ground, such as a properly grounded outlet box. 0 6 10 12 6 10 12 16 GROUNDING METHODS Not recommended 17. When tool is used outdoors, use only extension cords intended for use outdoors and so marked. Before further use of the tool, a guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. A guard or other part that is damaged should be properly repaired or replaced by an authorized service center unless otherwise indicated elsewhere in this instruction manual. Have defective switches replaced by authorized service center. Do not use tool if switch does not turn it on and off. Only use accessories and attachments which are given in the operating instructions or in the respective catalogue. The use of accessories or insert tools or attachments other than those speci- metal screw cover of grounded outlet box grounding pin (A) (B) 26. Use only 3-wire extension cords that have 3prong grounding-type plugs and 3-pole receptacles that accept the tool's plug. [. . . ] 2: Inserting a chisel Pull back the locking sleeve, insert the chisel and rotate it until it engages in the guide groove. Push the chisel in further against the resistance of the retaining mechanism and release the locking sleeve. To remove the chisel: Pull back the locking sleeve and remove the chisel. 3: Chisel adjustment Pull back the locking sleeve as far as it will go (1), rotate the chisel into the desired position (2), release the locking sleeve and the chisel engages in position (3). [. . . ]