dosatron DIA 2F Owner'S Manual Download Page 23

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Summary of Contents for DIA 2F

Page 1: ...10 85 info dosatron com www dosatron com DOSATRON INTERNATIONAL S A S 2019 FABRIQU PAR MANUFACTURED BY HERGESTELLT VON FABBRICATO DA FABRICADO POR GEPRODUCEERD DOOR PRODUKCJA FABRICADO POR NTDIAAL 11...

Page 2: ...English Page 36 Deutsch Seite 66 Italiano Pagina 96 Espa ol P gina 126 Nederlands Pagina 156 186 J zyk polski Strona 216 Portugu s Pagina 246 Annexes Enclosure Anhang Anejos Allegati Bijvoegsel Za cz...

Page 3: ...tention regularly spent will guarantee you an operation in which the word breakdown has no place THEREFORE PLEASE READ THIS MANUAL CAREFULLY BEFORE PUTTING THE DOSATRON INTO OPERATION This document do...

Page 4: ...ature Minimum operating temperature 40 C 104 F 5 C 41 F Operating pressure BAR PSI 0 15 5 5 2 2 80 0 15 4 2 2 57 Externally adjustable injection rate Ratio 2 1 50 1 4 1 100 1 25 Concentrated additive...

Page 5: ...RDER Using for the first time 48 By pass 48 MAINTENANCE Recommendations 49 How to drain the Dosatron 49 International conversions 50 Fitting the suction tube 50 Adjusting the injection rate 51 Changin...

Page 6: ...in front of the DOSATRON and wear protective eyewear and gloves It is the responsibility of the owner operator to replace the injection seals annually to ensure precise injection The setting of the Do...

Page 7: ...lieve the pressure after use advised Rinsing of the DOSATRON is required when changing chemicals before handling the DOSATRON to avoid any contact with the chemical All assembly should be done without...

Page 8: ...ON is delivered with a mounting bracket Fig 1 A and a strap Fig 1 B a suction tube with a strainer The bracket enables the DOSATRON to be fixed to a wall Make certain that the water flows in the direc...

Page 9: ...the superior flow limit If you need more flow you must install a DOSATRON with a superior capacity of flow The DOSATRON can be connected to the main water line directly Fig 4 on a by pass Fig 5 If you...

Page 10: ...A 1 5 m 0 15 BAR head of water is enough to start the DIA unit factory test with free outlet According to required installation type and water flow provide for hydraulic head over 1 5 m taking into ac...

Page 11: ...soluble products to be made up into solutions we recommend the periodic dismantling of the entire dosing part see CLEANING AND REFITTING THE SUCTION VALVE CHANGING SEALS IN THE INJECTION ASSEMBLY Tho...

Page 12: ...ottom of the injection assembly and put it onto the tube Push the tube onto the barbed fitting as far as it will go and screw up the nut by hand E ADJUSTING THE INJECTION RATE with pressure off IMPORT...

Page 13: ...ds one side to deform the seal Fig 13 Increase the deformation to grip the part of the seal thus exposed and pull it out of its groove Clean the seal seating without any tools Refitting is done by han...

Page 14: ...the order and the plan position Fig 17 CHANGING SEALS IN THE ACTUATOR ASSEMBLY Wear protective eyewear and gloves Rinse the DOSATRON and the injection areas by injecting clean lukewarm water Turn off...

Page 15: ...ter installation meets the DOSATRON waterflow and pressure specifications Unit is in bypass mode Switch ON Motor stalled 1 Switch ON and OFF serveral times then switch ON 2 Return unit to your service...

Page 16: ...the tightness of the nuts in the injection area 2 Check suction tube Dirty or worn check valve seal Clean or replace it Maximum flow exceeded cavitation Reduce flow Worn plunger seal Replace it Worn...

Page 17: ...nty to be valid This warranty gives you specific legal rights and you may also have other rights which vary from state to state But any implied warranty or merchantability or fitness for a particular...

Page 18: ...N INTERNATIONAL 275 Courbes Curves Diagramm Curva Curvas Grafiek Krzywe Curvas 184 clat s Parts diagram Schemata Schema Esquemas Onderdelen schemas Opisy Esquemas 189 Annexes Enclosure Anhang Anejos A...

Page 19: ...a in Bar kgf cm2 D bit Water flow rate Durchsatz Portata Caudal in GPM Doorstroming Przep yw Caudal in l h l Std l u Pertes de charges Pressure loss Druckverlust Perdite di carico Perdidas de carga in...

Page 20: ...iscosidade cPo Max Longueur tuyau Suctionhose length Ansaugschlauchl nge Lunghezza tubo di aspirazione Longitud tubo de aspiraci n lengte aanzuigslang Maks d ugo przewodu Comp Max do tubo m Viscosity...

Page 21: ...DOSATRON INTERNATIONAL 282 clat s Parts diagram Schemata Schema Esquemas Onderdelen schemas Opisy Esquemas DOSATRON INTERNATIONAL 281...

Page 22: ...DOSATRON INTERNATIONAL 284 DOSATRON INTERNATIONAL 283 DIA4RE DIA4RE DIA4RE...

Page 23: ...DOSATRON INTERNATIONAL 285 DIA4RE DOSATRON INTERNATIONAL 286...