User manual HILTI TE54

[. . . ] Also use face or dust mask if cutting operation is dusty. Never carry tool by cord or yank it to disconnect from receptacle. Keep cord from heat, oil, and sharp edges. It's safer than using your hand and it frees both hands to operate tool. 12. [. . . ] 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 0­25 0­50 26­ 50 51­100 51­100 101­150 101­200 201­300 Ampere Rating More Than Not More Than AWG 18 18 16 14 16 16 16 12 16 14 14 14 12 12 0 6 10 12 6 10 12 16 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 specified in the operating instructions can result in personal injury to you. Only have repairs carried out by recognized electrical specialists. This electric tool/machine complies with respective safety regulations. Do not apply excessive pressure to the TE 5 ­ hammering/impact power will not be increased. Check that the direction of rotation is set correctly. Before starting to work, please read the enclosed safety precautions. Drill bits in standard programme: TE-C drill bits 4­16 mm (5/32­5/8) dia. TE-C-S drill bits 18 mm / 20 mm (5/8/3/4) dia. TE-C-HB forming bit 10­24 mm (3/8­1) dia. Chuck TE-C Carbon brushes with automatic cut-out Double insulation, class II Slip-type clutch as protection against motor overloading Sealed against dust, permanent lubrication (maintenance free) Variable speed control switch with infinite regulation Reversing switch Adjustable side handle with depth gauge Automatic hammering cut-out when idling Setting lever for hammer drilling/rotary drilling only Right of technical modifications reserved. This Product is Listed by Underwriters Laboratories Inc. and bears the Mark: Always wear ear protectors. Always wear safety glasses. 1 Cleaning the drill bit The chuck is not included in the machine's lubrication system. The drill bit connection end should therefore be cleaned at regular intervals and sprayed sparingly with Hilti lubricant spray, which is available as an accessory. Start-up time at low temperatures Start-up time can be reduced by jolting the drill bit against the work surface when switching on. rotation, the setting lever must be in the rotary drilling position (no hammering action). Counter-clockwise rotation should only be used for short periods. [. . . ] The following list shows the correct size to use depending on cord length. If in doubt, use the next heavier gauge. Note: The smaller the gauge number, the heavier the cord. See your Hilti sales representative for extension cords. [. . . ]