UH 700 Printed: 24.04.
1 This Product is Certified Ce produit est homologué Producto homologado por Este produto está registrado C Printed: 24.04.
4 2 1 3 2 1 1 2 1 2/5 3 3/4 2 5 4 5 2 2 3 3/4 1 6 7 3 1 2 4 2 4 5 6 1 8 1 2 Printed: 24.04.
9 1 10 2 11 1 2 2 1 4 3 12 13 2 3 1 14 1 3 4 2 Printed: 24.04.
ORIGINAL OPERATING INSTRUCTIONS UH 700 hammer drill It is essential that the operating instructions are read before the power tool is operated for the first time. Always keep these operating instructions together with the power tool. Ensure that the operating instructions are with the power tool when it is given to other persons.
Obligation signs en Wear a hard hat Wear eye protection Wear breathing protection Wear ear protection Location of identification data on the power tool The type designation, item number, year of manufacture and technical status can be found on the type identification plate on the machine or tool. The serial no. can be found on the underside of the motor housing.
The power tool may be used only in a dry environment. Do not use the power tool where there is a risk of fire or explosion. 2.2 Chuck Keyless chuck or Key chuck with key en 2.3 Switches Control switch with electronic speed control Lockbutton for sustained operation Function selector switch Forward / reverse switch 2.4 Grips Vibration-absorbing side handle with depth gauge Vibration-absorbing grip 2.
2.7 Using extension cords Use only extension cords of a type approved for the application and with conductors of adequate cross section. The power tool may otherwise lose performance and the extension cord may overheat. Check the extension cord for damage at regular intervals. Replace damaged extension cords. Recommended minimum conductor cross section and max. cable lengths en Conductor cross section 16 AWG 14 AWG 12 AWG Mains voltage 110-120 V 50 ft 100 ft 150 ft 2.
Power tool UH 700 Speed control Electronic, by way of the control switch Forward / reverse Switching lever with interlock to prevent switching while running 120 Nm (89 lb/ft) Tightening torque when changing the chuck Information about the power tool and its applications Protection class en Protection class I (grounded) or protection class II (double insulated). See type identification plate. 5 Safety instructions protected supply. Use of an RCD reduces the risk of electric shock. 5.
Disconnect the plug from the power source and/or the battery pack from the power tool before making any adjustments, changing accessories, or storing power tools. Such preventive safety measures reduce the risk of starting the power tool accidentally. d) Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool. Power tools are dangerous in the hands of untrained users. e) Maintain power tools.
Disconnect the supply cord plug from the power outlet. Damaged supply cords or extension cords present a risk of electric shock. c) Dirty or dusty power tools which have been used frequently for work on conductive materials should be checked at regular intervals at a Hilti Service Center. Under unfavorable circumstances, dampness or dust adhering to the surface of the power tool, especially dust from conductive materials, may present a risk of electric shock.
7 Operation NOTE The keyless chuck may have to be rotated slightly by hand before the built-in drive spindle lock engages. en DANGER Use auxiliary handle(s), if supplied with the tool. Loss of control can cause personal injury. WARNING Do not attempt to use the tool to unscrew screws or nuts or to free sticking drill bits when the maximum torque in reverse rotation (see technical data) is inadequate. There is a risk that the chuck may become detached from the tool.
6. Remove the chuck key. 7.2.3 Possible applications CAUTION In accordance with the applications for which it is designed, the power tool produces a high torque. Always use the side handle and hold the power tool with both hands. The user must be prepared for sudden sticking and stalling of the insert tool. CAUTION If stalling occurs, switch off the motor immediately. The power tool may suffer damage if stalled for longer than 2-3 seconds.
4. Release the lockbutton. 7.2.5.2 Switching off after sustained operation Press the control switch again to release the lockbutton. en 2. 3. 4. 7.2.6 Forward / reverse 12 CAUTION Do not operate the forward / reverse switch while the motor is running. Turn the switch lever to the “forward” or “reverse” position, depending on the work to be carried out. 7.3.3 Fitting the keyless chuck 1. 2. 7.3 Changing the chuck 3. 7.3.1 Removing the keyless chuck 13 4. 1. 2. 3.
9 Troubleshooting Fault Possible cause Remedy The power tool doesn’t start. Interruption in the electric supply. The drill bit makes no progress. The control switch is not pressed fully. The forward/reverse switch is set to reverse rotation. The drill bit is blunt or damaged. Plug in another electric appliance and check whether it works. Have it checked by a trained electrical specialist and replaced if necessary. Have it checked by a trained electrical specialist and replaced if necessary.
Hilti Corporation Printed: 24.04.2017 | Doc-Nr: PUB / 5138090 / 000 / 01 00 273762 / A2 273762 Hilti = registered trademark of Hilti Corp., Schaan W 3242 | 0313 | 00-Pos. 3 | 1 Printed in China © 2013 Right of technical and programme changes reserved S. E. & O. *273762* LI-9494 Schaan Tel.: +423 / 234 21 11 Fax:+423 / 234 29 65 www.hilti.