2
Safety
Implants susceptible to
electromagnetic effects
Fire extinguishers with
magnetizable metal
housing
Unauthorized access
Further symbols
40
Open flames, no smok-
ing
Metal parts, e.g. tools
Sign requiring mandatory hear-
ing protection
Metallic implants and
other metallic objects
inside the body
Electronic data carriers
Implants susceptible to electromagnetic effects
Non-ionizing radiation
Print No. M6-04401.621.02.02.02
Mechanical watches
and electronic data car-
riers
MR System | Operator Manual