Description - Hilti SFC 22 A Bedienungsanleitung

The user and any other persons in the vicinity
j)
must wear suitable eye protection, a hard hat,
ear protection, protective gloves and breathing
protection while the tool is in use.
2.3.2 Careful use of the power tool
a) Secure the workpiece. Use clamps or a vice to
secure the workpiece. The workpiece is thus held
en
more securely than by hand and both hands remain
free to operate the power tool.
b) Check that the insert tools used are compatible
with the chuck system and that they are secured
in the chuck correctly.
c) Large and heavy insert tools must only be op-
erated in first gear. There is otherwise a risk that
the tool will be damaged when it is switched off or,
under unfavorable conditions, the chuck might be
detached.
2.3.3 Careful use of the cordless tool
a) Ensure the switch is in the off position before
inserting battery pack. Inserting the battery pack
into power tools that have the switch on invites
accidents.
b) Do not expose batteries to high temperatures and
keep them away from fire. This presents a risk of
explosion.
c) Do not disassemble, squash or incinerate batter-
ies and do not subject them to temperatures over

3 Description

3.1 Use of the product as directed
The SFC 22‑A or SFC 14‑A is a hand-held, battery powered combination drill for screwing and unscrewing screws
and for drilling in steel, wood and plastic.
Do not use the battery as a power source for other unspecified appliances.
To avoid the risk of injury, use only genuine Hilti accessories and insert tools.
The power tool is designed for professional use and may be operated, serviced and maintained only by trained,
authorized personnel. This personnel must be informed of any special hazards that may be encountered. The power
tool and its ancillary equipment may present hazards when used incorrectly by untrained personnel or when used not
as directed.
3.2 Standard equipment includes:
1 Power tool
1 Operating instructions
NOTE
Approved accessories are available from your Hilti Center or can be ordered online at www.hilti.com.
3.3 Additional items required for operating the tool:
A suitable battery of the specified type (see table in the Technical Data section) and a suitable battery charger from
the C 4⁄36 series.
3.4 Charge state and overheating indicator display on the Li-ion battery
When the lithium-ion battery is in use, the charge status can be indicated by gently pressing one of the battery release
buttons (press until resistance is felt - do not release the battery). The display on the rear of the battery provides the
following information:
14
Printed: 07.06.2017 | Doc-Nr: PUB / 5071588 / 000 / 03 Printed: 07.06.2017 | Doc-Nr: PUB / 5071588 / 000 / 02
80°C. This presents a risk of fire, explosion or injury
through contact with caustic substances.
d) Avoid ingress of moisture. Ingress of moisture may
cause a short circuit, resulting in burning injuries or
fire.
e) Observe the special guidelines applicable to the
transport, storage and use of Li-ion batteries.
f) Avoid short circuiting the battery terminals. Be-
fore inserting the battery in the tool, make sure
that the battery terminals and the terminals in the
tool are free from foreign objects. Short circuiting
the battery terminals presents a risk of fire, explosion
and chemical burns.
g) Do not charge or continue to use damaged bat-
teries (e.g. batteries with cracks, broken parts,
bent or pushed-in and/or pulled-out contacts).
h) If the battery is too hot to touch it may be defective.
Place the tool in a location where it can be kept
under observation, well away from flammable ma-
terials, and allow it to cool down. Contact Hilti
Service after the battery has cooled down.
2.3.4 Electrical safety
Before beginning work, check the working area (e.g.
using a metal detector) to ensure that no concealed
electric cables or gas and water pipes are present.
External metal parts of the power tool may become
live, for example, when an electric cable is damaged
accidentally. This presents a serious risk of electric shock.