1.2 Explanation of the pictograms and other
information
Warning signs
en
General
Warning:
warning
electricity
Obligation signs
Wear eye
Wear a hard
protection
hat
Wear
breathing
protection
2. Description
2.1 Use of the product as directed
The SF 151-A is a hand-held, cordless drill/driver for
driving and removing screws and for drilling in steel,
wood and masonry.
The SFH 151-A is a hand-held, cordless hammer
drill/driver for driving and removing screws, for
drilling in steel, wood and masonry and for ham-
mer drilling in concrete and masonry.
Working on materials hazardous to the health (e.g.
asbestos) is not permissible.
Do not use the battery as a power source for other
unspecified appliances.
Modification of the power tool or tampering with its
parts is not permissible.
To avoid the risk of injury, use only genuine Hilti
accessories and insert tools.
Observe the information printed in the operating in-
structions concerning operation, care and mainten-
ance.
16
Printed: 07.07.2013 | Doc-Nr: PUB / 5070659 / 000 / 00
All manuals and user guides at all-guides.com
Warning: hot
Warning:
surface
caustic
substances
Wear ear
Wear
protection
protective
gloves
Symbols
Read the
Return waste
operating
material for
instructions
recycling.
before use
Rated speed
Revolutions
under no load
per minute
Location of identification data on the power tool
The type designation can be found on the type iden-
tification plate and the serial number on the side of
the motor housing. Make a note of this data in your
operating instructions and always refer to it when
making an enquiry to your Hilti representative or
service department.
Type:
Serial no.:
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 equip-
ment may present hazards when used incorrectly by
untrained personnel or when used not as directed.
The working environment may be as follows: con-
struction site, workshop, renovation, conversion or
new construction.
2.2 Chuck
Quick-release chuck
2.3 Switches
Speed-control switch
Function selector switch
Forward / reverse switch
Volts
Direct current
Hammer
Drilling
drilling
without
hammering