6. Before use atmosphere, unless the tool is approved for such use. 7. Operation ● To avoid the risk of injury, use only original Hilti char- 8. Care and maintenance acters, cartridges, accessories and spare parts or those 9. Troubleshooting of equivalent quality.
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5. Do not continue to use the tool if the problem per- sists after carrying out the steps described above. Have the tool checked and repaired if necessary at a Hilti repair center ● Never attempt to pry a cartridge from the magazine strip or the tool.
The drop-firing safety device is the result of coupling the firing mechanism with the cocking movement. This prevents the Hilti DX tool from firing when it is dropped Printed: 12.08.2013 | Doc-Nr: PUB / 5126470 / 000 / 01...
The tool can be fired only when pressed ful- ly against the work surface in this way. In addition, all Hilti DX tools are equipped with an unin- tentional firing safety device . This prevents the tool from firing if the trigger is pulled and the tool then pressed against the work surface.
Like these, they have a rounded, deforming radius, but derive their mini-stress characteristics from the interrupted dot pattern (only available on special) Please contact your local Hilti Center or Hilti representative for details of other fasteners and accessories. Cartridges...
7. Operation Loading the characters The marking head can receive 7 characters 8 mm width or 10 characters 5.6 mm width 1. Insert the characters according to the mark desired. Locking lever in the unblocked position. 2. Always insert the marking characters in the middle of the marking head.
Let the tool cool down. 4. Use the large round brush to clean the large hole. 5. Spray the piston return unit lightly with Hilti spray. Servicing the tool Clean inside the housing The tool should be serviced if: 1.
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2. Remove the 4 locking screws M6x30 with an Allen NOTE 3. Separate the upper and lower housing parts by ● The use of lubricants other than Hilti spray could applying some force, for example by using a rub- dammage rubber parts.
■ Clean the cartridge strip guide- way (see 8.10) If the problem persists: ■ Tool damaged ■ Contact Hilti Repair Centre ■ Tool overheated because of high ■ Let the tool cool down and then Cartridge strip cannot be setting rate...
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Check the piston and buffer and replace these parts if necessary (see 8.4). If the problem persists: ■ Contact Hilti Repair Centre ■ Carbon build-up ■ Manually pull the front part of Piston return unit is stuck the piston return unit out of the tool ■...
10. Disposal Most of the materials from which Hilti power actuated tools are manufactured can be recycled. The materials must be correctly separated before they can be recycled. In many countries, Hilti has already made arrangements for taking back your old powder actuated tools for recycling. Please ask your Hilti customer service department or Hilti sales representative for further information.
The declared total vibration value according to 2006/42/EC does not exceed 2.5 m/s Further information regarding the health and safety of the user can be found at the Hilti web site: www.hilti.com/hse Printed: 12.08.2013 | Doc-Nr: PUB / 5126470 / 000 / 01...