User manual HILTI TE76-ATC

[. . . ] TE 76-ATC USA CDN E P Operating instructions Mode d'emploi Instrucciones de uso Manual de instruções 1­ 8 9­16 17­24 25­32 334212 334212 1 ¸ ¹ µ This Product is Listed Ce produit est homologué Producto homologado por Este produto está registrado C US Protective grounding Mise à la terre de Always wear safety glasses Porter des lunettes de protection. Gafas de seguridad Use sempre óculos de segurança Always wear protective gloves protection Conexión a tierra Aterramento de proteção Wear respiratory protection when the work causes dust Porter des gants Porter un casque Pour les travaux prode sécurité. duisant de la poussière, porter un masque respiratoire. Guantes de Protección Protección respiseguridad auditiva ratoria en trabajos que produzcan polvo Use sempre luvas Use sempre fones Use máscaras de proteção de proteção para respiratórias para os ouvidos se proteger da poeira Always wear ear protectors 2 3 4 5 6 7 8 9 10 11 12 13 14 15 It is essential that the operating instructions are read before the tool is operated for the first time. [. . . ] When drilling in brittle materials (e. g. perforated brick), drilling at the half-power setting can be of advantage. This may improve the quality of the hole drilled. d) Rotate side handle to the desired position. Ensure that it is fitted correctly and tightened securely . e) Connect the supply cord to the power supply. f) Bring the tip of the drill bit into contact with the work surface at the position where the hole is to be drilled and press the control switch slowly. Drill at low speed until the drill bit centers itself in the hole. g) Press the control switch fully and continue drilling at full power. When drilling a through hole, reduce drilling speed shortly before the drill bit breaks through. This will reduce spalling around the hole. Active Torque Control The TE76-ATC is equipped with the Active Torque Control system in addition to the mechanical torque limiting clutch. This system aids in maintaining control of the tool in the drilling mode. on rebar, ATC is designed to help stop the tool, reducing the risk of an unwanted spin. When the ATC system has activated, the tool can be restarted by releasing the control switch and re-engaging it after the the motor has stopped rotating ("click"sound signals readiness for use). 5 Operation Operating from generators and transformers This tool can be used on a generator and jobsite transformers if it meets the following requirements: ­ AC output 2600 W minimum; 24 A minimum ­ 120 V AC nominal; min. 132 V under all conditions ­ frequency 50­60 Hz; never to exceed 65 Hz ­ high dynamic automatic voltage regulator Do not use other power tools on the generator/ transformer at the same time. Switching other tools on/off can cause undervoltage and/or overvoltage spikes which could damage the tool. Inserting the insert tool a) Unplug the supply cord from the electrical socket to prevent unintentional starting. b) Check that the connection end of the insert tool is clean and lightly greased. Check that the sealing lip of the dust shield Always choose a working position in which the tool is free to rotate in a counter-clockwise direction (as seen by the operator). If this is not possible, the ATC system cannot react. [. . . ] For repair or replacement, send tool and/or related parts immediately upon discovery of the defect to the address of the local Hilti marketing organization. This constitutes Hilti's entire obligation with regard to warranty and supersedes all prior or contemporaneous comments and oral or written agreements concerning warranties. When the indicator lights: The carbon brushes have reached the end of their life. 8 hours more after the service indicator light comes on, until the automatic cut-out will be activated. Take the tool to a Hilti service center for planned routine maintenance when the service indicator light illuminates. [. . . ]