Beijer Electronics C-Key16 Manual page 5

Safety precautions
UL installation
– Power, input and output (I/O) wiring must be in accordance with Class I,
Division 2 wiring methods (Article 501-4 (b) of the National Electrical Code,
NFPA 70) and in accordance with the authority having jurisdiction.
During use
– Keep the product clean.
– Emergency stop and other safety functions may not be controlled from the
product.
– Do not touch the keys etc. with sharp objects.
Service and maintenance
– The agreed warranty applies.
– Only qualified personnel should carry out repairs.
Dismantling and scrapping
– The product or parts thereof shall be recycled according to local regulations.
– The following components contain substances that might be hazardous to
health and the environment: lithium battery and electrolytic capacitor.
Beijer Electronics AB, MA00645