Metrohm 891 Professional Analog Out - Manual (Page 10)

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891 Professional Analog Out
3 Safety instructions
WARNING
This instrument may only be operated in accordance with the specifica-
tions in this documentation.
WARNING
Never open the housing of the instrument. The instrument could be
damaged by this. There is also a risk of serious injury if live components
are touched.
There are no parts inside the housing which can be serviced or replaced
by the user.
WARNING
Only personnel qualified by Metrohm are authorized to carry out service
work on electronic components.