Hilti DX 6-GR Manual De Instrucciones Original página 35

7.1 Fastening tool jams and does not extend
DANGER
Risk of injury by unsecured fastening tool! If the fastening tool jams in the compressed state or if a
cartridge does not fire, the fastening tool might be loaded with the safety off. Unintentional triggering can
cause severe injuries.
▶ At all times, make sure that the fastening tool is not pointing toward you or anyone else.
▶ Take your finger off the trigger and do not hold your hand in front of the muzzle of the fastener guide.
▶ Keep a fastening tool with the safety off under observation at all times.
1. Keep the fastening tool pressed against the work surface for at least 10 seconds and trigger the fastening
tool again.
2. Lift the fastening tool away from the working surface.
Be sure not to point it toward yourself or other persons!
▶
3. Try to pull the fastener guide to its initial position by hand.
Take your hand off the trigger and do not hold your hand in front of the muzzle!
▶
4. Immediately pull the cartridge strip out of the fastening tool.
If the cartridge strip cannot be removed:
▶
▶ Allow the fastening tool to cool down at a safe location under observation.
▶ At all times, make sure that the fastening tool is not pointing toward you or anyone else.
▶ Contact Hilti Service.
5. Service the tool. → page 28
7.2 Cartridge does not fire when fastening tool is above operating temperature
At all times, make sure that the fastening tool is not pointing toward you or anyone else!
1. Keep the fastening tool pressed against the work surface for at least 10 seconds and trigger the fastening
tool again.
2. If the cartridge still does not fire, wait for 10 seconds and then lift the fastening tool away from the work
surface.
3. Immediately pull the cartridge strip out of the fastening tool.
▶ If the cartridge strip cannot be removed:
▶ Allow the fastening tool to cool down at a safe location under observation.
▶ Contact Hilti Service.
4. Service the tool. → page 28
5. Move the cartridge to a safe location.
6. Dispose of the cartridges that have not fired.
▶ Comply with the locally applicable disposal regulations.
7. Allow the fastening tool to cool down and resume work with a new cartridge strip.
7.3 The cartridge does not fire when the fastening tool is at operating temperature
1. Stop using the tool immediately.
2. Unload the fastening tool (cartridges and fasteners) and dismantle the fastening tool. → page 29
3. Check that you are using the correct combination of fastener guides, piston, fasteners and cartridge.
4. Check the buffer, piston and fastener guides for wear; replace the components as necessary.
5. Clean and oil the fastening tool. → page 29
▶ If the problem persists after the measures described above have been taken, further use of the
fastening tool is not permissible.
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2253453 English 27