1. INtroDuctIoN ................................................................................................................................38
2. Eco MX NaNo sPEcIFIcatIoNs .......................................................................................................38
3. WatEr QualIty ................................................................................................................................39
4. DEscrIPtIoN oF tHE uNIt ..............................................................................................................40
4.1 Main components of the ECO MX NANO electrolyser ................................................................... 40
5. WarraNty .......................................................................................................................................41
5.1 Warranty conditions ....................................................................................................................... 41
6. ElEctrIcal coNNEctIoNs ..............................................................................................................42
6.1 Terminal block schematic ............................................................................................................... 42
6.2 Connections schematic .................................................................................................................. 43
7. INstallatIoN scHEMatIc ...............................................................................................................43
8. oPEratIoN .......................................................................................................................................44
8.1 Commissioning ............................................................................................................................... 44
8.2 Recommissioning ........................................................................................................................... 45
8.3 Production ...................................................................................................................................... 46
8.4 Important notes ............................................................................................................................. 47
9. trouBlEsHootING .........................................................................................................................48
9.1 "HIGH TEMPERATURE" alarm ......................................................................................................... 48
9.2 "POWER OVERLOAD" alarm ........................................................................................................... 48
9.3 "REGENERATION" alarm ................................................................................................................. 49
9.4 "Hydrogen" alarm .......................................................................................................................... 49
9.4 "WATER SUPPLY FAULT" alarm ....................................................................................................... 50
9.5 Alarm record log ............................................................................................................................. 50
9.6 Lack of chlorine .............................................................................................................................. 50
10. MaINtENaNcE aND sErVIcING ....................................................................................................50
10.1 Quarterly maintenance ................................................................................................................ 52
10.2 Annual maintenance .................................................................................................................... 52
10.3 General maintenance ................................................................................................................... 53
10.4 Cleaning the electrolysis cell ........................................................................................................ 54
10.5 Inspecting the cell ........................................................................................................................ 56
10.6 Maintenance of the peristaltic pumps ........................................................................................ 56
10.7 Shutting down the unit ................................................................................................................. 59
11. oXIDaNt rEsErVoIr aND HyDroGEN VENts ..............................................................................60
11.1 Managing hydrogen with the ECO MX NANO electrolyser ........................................................... 60
11.2 hydrogen gas venting .................................................................................................................. 61
11.3 Safety instructions – operator information signs ......................................................................... 62
12. aPPENDIcEs ....................................................................................................................................63
12.1 Safety checks before commissioning ............................................................................................ 63
12.2 Post-commissioning checks .......................................................................................................... 65
12.3 Commissioning data sheet ........................................................................................................... 65
13. MaINtENaNcE ................................................................................................................................65
13.1 UNIT (maintenance operation)..................................................................................................... 65
13.2 Shutting down the installation ..................................................................................................... 65
13.3 Oxidant Reservoir - Presence of hydrogen ................................................................................... 65
14. sParE Parts ...................................................................................................................................67
14.1 Maintenance kit ........................................................................................................................... 67
14.2 Main components ........................................................................................................................ 67
15. EXPloItatIoN aND MaINtENaNcE ..............................................................................................68
16. DEtErMINatIoN oF cHlorINE IN HyPo solutIoN MaDE By ElEctrolysIs Eco MX ..............69
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Technical manual ECO MX NANO electrolyser code EN_P0011183 - Rev 7 - 19/04/2019
taBlE oF coNtENts