![background image](http://html1.mh-extra.com/html/hilti/sf-h-14-a/sf-h-14-a_operating-instructions-manual_2134999007.webp)
en
3
1.2 Explanation of the pictograms and other information
Warning signs
General warning
Warning: electricity
Warning: caustic
substances
Obligation signs
Wear eye protection
Wear a hard hat
Wear ear protection
Wear protective
gloves
Wear breathing
protection
Symbols
Read the operating
instructions before
use
Volts
Direct current
Rated speed under
no load
Revolutions per
minute
Revolutions per
minute
Hammer drilling
Drilling without
hammering
Printed: 30.09.2013 | Doc-Nr: PUB / 5071630 / 000 / 02