User manual HILTI TE25

[. . . ] 3. 3 Avoid body contact with grounded surfaces such as pipes, radiators, ranges and refrigerators. There is an increased risk of electric shock if your body is grounded. This instruction need not be provided for tools classified watertight or splashproof. Never use the cord to carry the tools or pull the plug from an outlet. [. . . ] Any tool that cannot be controlled with the switch is dangerous and must be repaired. 5. 4 Disconnect the plug from the power source before making any adjustments, changing accessories, or storing the tool. Such preventive safety measures reduce the risk of starting the tool accidentally. 5. 5 Store idle tools out of reach of children and other untrained persons. Properly maintained tools with sharp cutting edges are less likely to bind and are easier to control. 5. 7 Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the tools operation. 5. 8 Use only accessories that are recommended by the manufacturer for your model. Accessories that may be suitable for one tool may become hazardous when used on another tool. Service 6. 1 Tool service must be performed only by qualified repair personnel. Service or maintenance performed by unqualified personnel could result in a risk of injury. Use of unauthorized parts or failure to follow Maintenance Instructions may create a risk of electric shock or injury. Additional Specific Safety Rules: 101 Hold tools by insulated gripping surfaces when performing an operation where the cutting tool may contact hidden wiring or its own cord. Contact with a «live» wire will make exposed metal parts of the tool «live» and shock the operator. Prolonged exposure to high intensity noise can cause hearing loss. 1 Hilti TE 25 Rotary Hammer Drill Technical data Input power: Voltage (versions): Input current: Frequency: Machine weight: Speed under load: 830 W 120 V, 230 V 7. 2 A, 3. 8 A 50­60 Hz 4, 9 kg 1st speed 0­310/min. TE-C 2 This Product is UL listed and CSA certified 3 R 4 Hammering under load: Single impact energy: Drill bits for concrete: Recommended diameter range: Drilling performace in medium-grade concrete: TE-CX/C drill bit TE-C-S drill bit TE-C-GB drill bit TE-C-BK percussion core bit TE-C-HB bit for concrete forms Chuck type: Automatic cut-out brushes Double insulation, class II Slip clutch for protection against overloading and accidents Dust-tight enclosure; permanent lubrication (maintenance free) Variable speed control switch Ajustable side handle with depth gauge Right of technical modifications reserved Double Insulation 5 Always wear ear protectors. Always wear protective gloves. Always wear safety glasses. Do not use this product in any way other than as directed by these operating instructions. The respective regulations of your trade association and the enclosed safet precautions must be observed. The operating instructions should always be kept with the machine! Remember before starting to work: When working with the machine, it must be held two hands. The TE25 is double insulated and must not, therefore, be grounded (earthed). [. . . ] 66­90 mm dia. Rotary drilling: The TE25 can also be used for rotary drilling using an additonal quick-release chuck from Hilti. Change procedure: a) put quick-release chuck onto striker; b) turn chuck until it snaps into the double spline; c) lock as shown by photo 4. Servicing must, therefore, be carried out only by qualified electrical specialists. For your safety, only use original Hilti spare parts. Double insulation: The Hilti TE25 Hammer Drill is double-insulated for extra operator protection. [. . . ]