VIO 7 Vio - Page 3

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Rev. 1 20.12.2019
EN
Index
Introduction ............................................................................................................................................. 5
 Safety information .................................................................................................................................. 6
 Definition of warning words and symbols ........................................................................................... 6
 Reporting terms .................................................................................................................................. 6
 Additional documents for safety ......................................................................................................... 7
 Use according to destination ............................................................................................................... 7
 Basic requirements for a safe use ....................................................................................................... 7
 Unauthorized use ................................................................................................................................ 7
 Device maintenance ............................................................................................................................ 7
 Responsibility of the owner of the instrument ................................................................................... 8
Instrumental features .............................................................................................................................. 8
 Parameters .......................................................................................................................................... 8
 Datasheet ............................................................................................................................................ 9
Instrument description .........................................................................................................................10
 Display ...............................................................................................................................................10
 Keyboard ...........................................................................................................................................10
 LED.....................................................................................................................................................11
Installation .............................................................................................................................................11
 Supplied components ........................................................................................................................11
 Implementation .................................................................................................................................11
 Turning On and Off ............................................................................................................................11
 Replacement of batteries ..................................................................................................................12
 Instrument shipment.........................................................................................................................12
 Key functions .....................................................................................................................................12
 Inputs / Outputs connections ...........................................................................................................13
 Symbols and icons on display ............................................................................................................13
Operation of the device .........................................................................................................................14
Setup Menu ...................................................................................................................................15
 Setup Menu’s Structure ...................................................................................................................16
Temperature measurement ATC – MTC ...............................................................................................17
pH Parameter ................................................................................................................................17
 pH parameter Setup .........................................................................................................................17
 Composition of the setup Menu for pH parameter ..........................................................................17
 Automatic pH calibration ..................................................................................................................19
 Manual calibration ............................................................................................................................20
 Performing pH measurement ...........................................................................................................21
 DHS Electrodes ..............................................................................................................................21
 Errors during calibration ..................................................................................................................22