User manual HILTI TE5A

[. . . ] Don't use tool for purpose not intended ­ for example ­ d'ont use circular saw for cutting tree limbs or logs. Rubber gloves and non-skid footwear are recommended when working outdoors. Wear protective hair covering to contain long hair. Also use face or dust mask if cutting operation is dusty. [. . . ] Keep handles dry, clean, and free from oil and grease. When not in use, before servicing and when changing accessories, such as blades, bits, cutters. Form habit of checking to see that keys and adjusting wrenches are removed from tool before turning it on. Don't carry tool with finger on switch. Make sure your extension cord is in good condition. When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. An undersized cord will cause a drop in line voltage resulting in loss of power and overheating. The following table shows the correct size to use depending on cord length and nameplate ampere rating. The smaller the gage number, the heavler the cord. Extension Cord Table Volts Total Length of Cord in Feet 120 V 240 V Ampere Rating More Than Not More Than 0­25 0­50 AWG 18 18 16 14 26­ 50 51­100 101­150 51­100 101­200 201­300 0 6 10 12 6 10 12 16 16 16 16 12 16 14 14 12 14 12 Not recommanded 18. 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. 2. 6 joules / 5. 2 joules (1. 9 ft lbs / 3. 8 lbs) up to 300 cm3/min. with standard SM36 chisel up to 360 cm3/min. with light-duty LSM 28 chisel Pointed, narrow flat, wide flat, extra wide flat, hollow, channel (narrow or wide) scoop, in standard versions and some of light-duty design TE-Y Double insulation Kit supplied with the machine: Plastic case, cleaning cloth, Hilti insert tool grease, operating instructions Chuck: Chisel cutting edge adjustment to 12 positions Permanent lubrication Adjustable side handle On/off switch of trigger bull design Electronic r. p. m. regulation for improved operating convenience Hammering power regulation: max. = 50% Double insulation, class II, CENELEC HD 400 This electric tool is radio and TV interference suppressed in compliance with the EC directives 76/889/EC + 82/449/EC Radio and TV interference suppression as per EN 55 014 Service indicator with warning lamp Right of technical modifications reserved. This Product is UL listed and CSA certified R Always wear safety glasses. The respective regulations of your trade association and the enclosed safety precautions must be observed. Do not use this product in any way other than as directed by these operating instructions. 3 1 Before operating the machine, please note: 2 When working with the machine, it must be held with two hands. Always make sure that you have a stable stance/foothold. 1. The mains power voltage must comply with the information on the rating plate. The TE5A is double insulated and must not be grounded/earthed. Do not apply excessive pressure to the TE 505 ­ this will not increase its performance. The enclosed list of safety precautions must be observed. [. . . ] Afterwards, quench in oil Forging and quenching the chisel in this way is all that is required. No further hardening and tempering is necessary. Wide-flat chisel As the cross-section of a worn wide-flat chisel is not sufficient for reforging, these chisels should not be reforged but only resharpened (ground). The blade is long enough to be resharpened several times. Regrinding: Pointed chisel Flat chisel Wide flat chisel 3 Servicing: Fig. [. . . ]