Safety instructions
Operating instructions iS10 / iS20
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38019417000 en
3
3.3
System-related sources of hazards
DANGER
Electrical voltage in device with power plug inserted!
Danger to life due to electrical shock.
–
Pull power plug before working inside the device.
–
Work inside the device must be performed by qualified personnel
only.
3.3.1
Mains supply
WARNING
Incorrect supply voltage!
Fire hazard!
Destruction of electric components.
–
Compare the data of the supply voltage with the specifications on
the device identification plate.
–
Do not connect the device to the electric mains if the data of the
supply voltage do not match the connection values of the device.