WIKA OLS-C20 - Manual (Page 7)

WIKA operating instructions mini limit switch, model LSO.02 7
13334591.02 10/2010 GB/D/F/E
GB
2. Safety
DANGER!
Danger of death caused by electric current
Upon contact with live parts, there is a direct danger of death.
■ Electrical instruments may only be installed and mounted by skilled electri-
cal personnel.
■ Operation using a defective power supply unit (e.g. short circuit from the
mains voltage to the output voltage) may result in life-threatening voltages
on the instrument!
WARNING!
Residual media in dismounted instruments may result in a risk to people, the
environment and the system. Take sufficient precautionary measures.
Do not use this instrument in safety or Emergency Stop devices. Incorrect use
of the instrument can result in injury.
Should a failure occur, aggressive media with extremely high temperature and
under high pressure or vacuum may be present at the instrument.
2.4 Labelling / safety marks
Product label
Electrical connection diagram
Model
Explanation of symbols
CE, Communauté Européenne
Instruments bearing this mark comply with the relevant European directives.