Contents
Introduction ..................................... 1
Short description ................................ 1
Reagents available for the Testomat
®
ECO ........... 1
Notes for the user ................................ 2
Note about the operational reliability ................ 2
Safety Notes .................................... 2
Installation and commissioning .................... 3
Installation ..................................... 3
Electrical Connection ............................. 3
Mains water supply .............................. 3
Operation with small aerator ..................... 4
Water to drain ................................ 4
Commissioning ................................. 4
Installation diagram (Example) ................... 4
General description .............................. 5
Internal construction ............................. 5
Terminal block identification ....................... 6
Functions .................................... 6
Description of displays and operating features ......... 7
Display functions ................................ 7
Status of limit value displays ..................... 7
Measured value display ......................... 7
Limit value display ............................. 7
Alarm message ............................... 7
Description of the relay outputs ..................... 8
LV1 and LV2 limit value outputs .................. 8
Alarm fault message output ..................... 8
Description of the signal inputs and output ............ 9
Stop external analysis stop ...................... 9
IN water meter input ........................... 9
OUT interface output .......................... 9
Function characteristics .......................... 9
Mode of operation ............................... 9
Analysis cycle ................................. 10
Displayed unit ................................. 10
Type of reagent ................................ 10
Setting the timer ................................ 10
Flush / Interval pause ........................... 10
Monitoring of limit value .......................... 10
Hysteresis .................................... 11
Logic functions ................................. 11
BOB-operation ................................. 11
Function STOP ................................ 11
Water meter ................................... 12
Interface ...................................... 12
Structure of the menu ........................... 12
Selection and input ............................. 12
Start menu .................................. 12
Selection ................................... 12
Input ...................................... 12
End menu .................................. 12
Informations menu "i" ........................... 13
Structure of the "i" - menu ........................ 13
Call .......................................... 13
Operating values ............................... 13
Program values ................................ 13
Program menu "M" .............................. 14
Service I ...................................... 14
Input reagent ................................ 14
Manual operation ............................. 14
Language .................................. 14
Diagnosis .................................. 14
Basic program ................................. 15
Programming .................................. 15
Structure of the program menu "M" ............... 15
Error messages / trouble shooting ................. 16
Further information ............................. 17
Maintenance ................................... 17
Description of maintenance work ................... 17
Cleaning the measuring chamber&sight-glass windows 17
Cleaning the filter housing ...................... 17
Note on care for the unit ......................... 17
Spare parts list Testomat
®
ECO ................... 18
Technical appendix ............................. 19
Block diagram "Testomat
®
ECO" .................. 19
Technical data ................................. 19