Rose electronic MultiStation - Manual (Page 22)

18 MULTISTATION PC INSTALLATION AND OPERATIONS MANUAL
Safety and EMC Regulatory Statements
Safety information
Documentation reference symbol. If the product is marked
with this symbol, refer to the product
documentation to get more information about the product.
WARNING
A WARNING in the manual denotes a hazard that can
cause injury or death.
CAUTION
A CAUTION in the manual denotes a hazard that can
damage equipment.
Do not proceed beyond a WARNING or CAUTION notice until you
have understood the hazardous conditions and have taken appropriate
steps.
Grounding
These are Safety Class I products and have protective earthing
terminals. There must be an un-interruptible safety earth ground from
the main power source to the product’s input wiring terminals, power
cord, or supplied power cord set. Whenever it is likely that the
protection has been impaired, disconnect the power cord until the
ground has been restored.
Servicing
There are no user-serviceable parts inside these products. Only
service-trained personnel must perform any servicing, maintenance, or
repair.
The user may adjust only items mentioned in this manual.