Safety Precautions - Hilti DX351BT Bedienungsanleitung

ORIGINAL OPERATING INSTRUCTIONS
DX 351 BT/BTG powder-actuated tool
It is essential that the operating instructions
are read before the tool is operated for the
first time.
Always keep these operating instructions
together with the tool.
Ensure that the operating instructions are
with the tool when it is given to other per-
sons.
Description of main parts
³ Fastener guide
· Threaded sleeve
» Piston return spring
¿ Cartridge strip ejector
´ Ventilation slots
² Power regulation indicator
¶ Power regulation wheel
º Housing, black
¾ Trigger
µ Grip
¸ Cartridge guideway
¹ Grip pad
Tool components
Fastener guide*
Piston brake
Piston*
Piston return spring
Piston guide
Casing, black
Piston stop, right
Piston stop, left
* These parts may be replaced by the user.
Contents
1. Safety precautions
2. General information
3. Technical description
4. Insert tools and accessories
5. Technical data
6. Before use
7. Operation
8. Care and maintenance
9. Troubleshooting
10. Disposal
11. Manufacturer's warranty - DX tools
12. EC declaration of conformity (original)
13. CIP approval mark
14. Health and safety of the user
Printed: 20.08.2013 | Doc-Nr: PUB / 5069824 / 000 / 02
All manuals and user guides at all-guides.com

1. Safety precautions

1.1 Basic safety instructions
In addition to the safety precautions listed in the indi-
vidual sections of these operating instructions, the
following points must be strictly observed at all times.
1.2 Only use Hilti cartridges or cartridges of
The use of cartridges of inferior quality in Hilti tools may
lead to build-up of unburned powder, which may explo-
de and cause severe injuries to operators and bystan-
ders. At a minimum, cartridges must either:
a) Be confirmed by their supplier to have been suc-
NOTE:
● All Hilti cartridges for powder-actuated tools have
● The tests defined in the EN 16264 standard are system
or
b) Carry the CE conformity mark (mandatory in the EU
See packaging sample at:
www.hilti.com/dx-cartridges
1.3 Use as intended
The DX 351 BT and DX 351 BTG are designed for pro-
fessional use in fastening applications in construction
Page
where X-BT threaded studs are driven into steel.
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1.4 Improper use
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● Operate the tool only in well-ventilated working areas.
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● Manipulation or modification of the tool is not per-
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missible.
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● Do not operate the tool in an explosive or flamma-
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ble atmosphere, unless the tool is specially approved
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for such use.
● Use only original Hilti fasteners, cartridges, acces-
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sories and spare parts or those of equivalent quality.
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● Observe the information printed in the operating
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instructions concerning operation, care and mainte-
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nance.
equivalent quality
cessfully tested in accordance with EU standard EN
16264
been tested successfully in accordance with EN 16264.
tests carried out by the certification authority using
specific combinations of cartridges and tools.
The tool designation, the name of the certification aut-
hority and the system test number are printed on the
cartridge packaging.
as of July 2013).
en
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