Hanna Instruments hi 8001 Manuel D’Utilisation

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Dear Customer,
Thank you for choosing a Hanna Product. Please read this instruction
manual carefully before using the instrument.
This manual will provide you with the necessary information for a correct use
of the instrument, as well as a precise idea of its versatility.
If you need more technical information, do not hesitate to e-mail us at
tech@hannainst.com.
These instruments are in compliance with 
 directives.
TABLE OF CONTENTS
1 THEORY OF FUNCTION ...................................................................4
2 GENERAL DESCRIPTION ...................................................................5
3 FUNCTIONAL DESCRIPTION ........................................................ 6
3.1 Irrigation Control .................................................................... 6
3.2 Conductivity Control ............................................................... 9
3.3 Fertilization Control ................................................................ 10
3.4 pH Control ............................................................................ 10
3.5 PID Control ........................................................................... 11
3.6 Agitator Control ..................................................................... 14
3.7 Filter Control ......................................................................... 14
3.8 Manual Functions ................................................................. 14
3.9 Alarms .................................................................................. 15
3.10 Logging (Diary) Functions ...................................................... 16
3.11 Date and time controller settings ............................................ 16
3.12 Password setup ..................................................................... 16
4 USER INTERFACE ........................................................................ 17
4.1 Operating Modes ................................................................... 17
4.2 Panels Browsing  Methods ....................................................... 20
4.3 Panel List .............................................................................. 20
5 PANEL DESCRIPTION ................................................................... 22
5.1 General consulting  panel code ............................................... 22
5.2 Consulting Program Settings .................................................... 24
5.3 Statistics Consulting ............................................................... 34