Hilti BX 4-22 Manual Del Usuario página 13

3 Description
3.1 Product overview
3.1.1 Equipment
The fastener guide and the support leg are product-dependent. The support legs and fastener guides with
which the product is equipped are listed in the table below.
More information is inside the case lid or is available from your Hilti Store or from: www.hilti.group
Product
Fastener guide
Support leg
3.2 Intended use
The product is a hand-held, cordless fastening tool. It is designed to drive specially manufactured fasteners
into concrete, steel, masonry, sand-lime block and other materials suitable for use of the direct fastening
technique. The product is also designed to fasten electrical cables with clips if the appropriate fasteners are
used. Use only approved fasteners in combination with their corresponding fastener guide (see the section
headed "Technical data").
The fastening tool, battery and fasteners together form a technical entity. This means that trouble-free
fastening with this fastening tool can be ensured only when the fasteners specially manufactured for the
purpose by Hilti and the chargers and batteries recommended by Hilti are used. The fastening and
application recommendations made by Hilti apply only when these conditions are observed.
▶ The fastening tool is for hand-held use only.
▶ Misuse must be ruled out. Misuse is understood to include driving fasteners into very soft materials (e.g.
wood) or into excessively hard materials (e.g. high-strength steel or very hard natural stone).
For this product, use only Hilti Nuron lithium-ion batteries of the B 22 series. For optimum performance,
•
Hilti recommends the batteries stated in the table at the end of these operating instructions for this
product.
• For these batteries, use only Hilti chargers of the type series stated in the table at the end of these
operating instructions.
3.3 Safety devices
When using the nail magazine, the nail detector prevents triggering without a nail loaded, which could
damage the fastening tool.
*2360185*
1
BX 4-22
X­FG B4­IF
X­SL
2360185
Nosepiece
@
Fastener guide
;
Fastener guide locking catch
=
Air vents
%
Eye for tool tether
&
Belt hook
(
Safety trigger
)
Grip
+
Belt hook/scaffold hook
§
Battery release button
/
Battery state of health indicator
:
Li­ion battery
∙
Installation opening for accessories
$
Nail pusher
£
Nail pusher release mechanism
|
Support leg
¡
Magazine
Q
Status indicator, fastening tool
W
Work-area light
E
BX 4-ME-22
X­FG B4­ME
X­SL
English 7