Operating Instruction BX 3 / BX 3-L (02)

English 7
@
Nosepiece
;
Fastener guide X-FG B3-ME 02
=
Fastener guide X-FG B3-IF 02
%
Fastener guide locking mechanism
&
Air vents
(
Safety trigger
)
Grip
+
Release buttons
§
Belt hook/scaffold hook
/
State of charge display
:
Liion battery
∙
Nail pusher, locked position
$
Nail pusher release mechanism
£
Support leg
|
Magazine
¡
Status indicator
Q
On/off button
W
Nail pusher, unlocked position
3.2 Intended use
The product is a hand-held, battery-operated fastening tool for indoor use. It is designed to drive specially-
manufactured fasteners (nails) 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 conjunction with the fastener guide
designed for use with these specific fasteners (see “Technical data” section).
The fastening tool, battery and fasteners form a single technical unit. This means that trouble-free fastening
can be ensured with this fastening tool only when it is used in conjunction with the Hilti fasteners specially
designed and manufactured for it and with the batteries and chargers recommended by Hilti. The fastening
and application recommendations made by Hilti apply only when this condition is observed.
▶ The fastening tool is for hand-held use only.
▶ Misuse of the fastening tool must be ruled out. Misuse of the tool 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).
▶
Use only Hilti Liion batteries of the B 22 series with this product.
▶ Use only Hilti battery chargers of the C 4/36 series to charge these batteries.
3.3 Safety devices
When using the nail magazine, the nail detector prevents triggering without a nail loaded, which could
damage the fastening tool.
The contact pressure safety device is intended to prevent the free flighting of nails (i.e. actuation and driving
a nail when the nosepiece is not in contact with the workpiece). When using a nail magazine, the fastening
tool can be pressed against the surface and triggered only when a nail is loaded in the tool.
3.4 Features
The fastening tool is equipped with an ergonomic, non-slip and vibration-absorbing grip, a belt and scaffold
hook and a support leg. The tool is protected from overloading by electronic overload protection and from
overheating by temperature monitoring.
3.5 Bluetooth
The product has a Bluetooth interface. Wireless communication via Bluetooth is possible as soon as the
battery has been fitted and the fastening tool switched on at the on/off button.
Data transfer continues for three hours after the tool has switched to standby mode or after the tool has
been switched off at the on/off button.
To deactivate Bluetooth manually, press and hold down the on/off button for at least 5 seconds until the LED
shows blue twice.
When the battery is removed, no further data are transferred.
Bluetooth is not available in all markets.
3.6 Status indicator
The status indicator provides information about the status of the fastening tool.
Status Meaning
Off • The fastening tool is switched off.
Printed: 19.07.2018 | Doc-Nr: PUB / 5376261 / 000 / 01