Wilo Wilo-VR-System Installation And Operating Instructions Manual Download Page 3 | Manualshive

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Summary of Contents for Wilo-VR-System

Page 1: ...D Einbau und Betriebsanleitung GB Installation and operating instructions F Notice de montage et de mise en service NL Inbouw en bedieningsvoorschriften Wilo VR System 2 040 503 Ed 02 2011 08 Wilo...

Page 2: ...Fig 1 Fig 2 1 2 3 4...

Page 3: ...Fig 3 8...

Page 4: ...Fig 4 Fig 5...

Page 5: ...Fig 6 Fig 7...

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Page 7: ...pare parts 18 2 8 Improper use 18 3 Transport and interim storage 18 4 Description of the product and accessories 19 4 1 Description of the control device 19 4 1 1 Function description 19 4 1 2 Design...

Page 8: ...ure 40 C Pressure sensor P 0 6 bar 0 10 bar 0 16 bar 0 25 bar I 4 20 mA Mains side fuse protection according to wiring diagram included Further electrical technical data can be found on the technical...

Page 9: ...g against touching moving com ponents suchasthecoupling mustnotberemoved whilst the product is in operation Leakages e g from the shaft seals of hazardous fluids which are explosive toxic or hot must...

Page 10: ...low water protection see also Fig 5 Chapter 5 provides more information 4 1 3 Operating modes of the system Normal operation An electronic pressure transducer provides the actual system pressure valu...

Page 11: ...ement is only possible if the fault no longer applies Overpressure An overpressure threshold can be set to protect the building installation If the system pressure rises above this threshold for a per...

Page 12: ...bol indicates whether standby pump mode was set A flashing symbol indicates that no standby pump is available e g due to a pump fault 1 By briefly pressing 2 seconds the red rotary knob the standard d...

Page 13: ...otary knob Pressing the rotary knob continuously takes you back to the standard display 4 The Error memory menu E r r is described in more detail in Section 8 3 Error memory for faults NOTE It is only...

Page 14: ...structure Operation menu Error memory menu Anticlockwise rotation press rotary knob Delete turn rotary knob Back Press rotary knob 2 sec Press rotary knob 2 sec Turn rotary knob Press rotary knob Del...

Page 15: ...ion The VR Control control device is delivered as a com pletely assembled unit The wall mounted instal lation of the devices is performed using 4 screws 8mm e g on abaseframeorthewall Install the cont...

Page 16: ...the Sensor terminal Fig 6 Use a shielded cable place the shield on one side in the control device CAUTION Risk of damage to the product Do not connect any external voltage to the ter minals External...

Page 17: ...water LED Is on At least one pump is running Low water signal is applied however period of time below the delay time T1 Is on Pumps off Low watersignalactive pumpsstoppedoncethedelaytime T1 passed Fl...

Page 18: ...ctuates severely Diaphragm vessel closed or filled incorrectly Volume flow too high Suction side pressure switch faulty or connected incorrectly Check controller parameters Check dry running protectio...

Page 19: ...sed to control the pumps directly with an ana logue voltage between 0 10 V that is set via the potentiometer item 5a DANGER Risk of fatal injury Use suitably insulated screwdrivers in accord ance with...

Page 20: ...English Installation and operating instructions Wilo VR System 29...

Page 21: ...ctive Compatibilit lectromagn tique directive Niederspannungsrichtlinie 2006 95 EG Low voltage directive Directive basse tension und entsprechender nationaler Gesetzgebung and with the relevant nation...

Page 22: ...m Niniejszym deklarujemy z pe n odpowiedzialno ci e dostarczony wyr b jest zgodny z nast puj cymi dokumentami Sm rnice o elektromagnetick kompatibilit 2004 108 ES dyrektyw dot kompatybilno ci elektro...

Page 23: ...23 889500 wilo wilo hu India WILO India Mather and Platt Pumps Ltd Pune 411019 T 91 20 27442100 service pun matherplatt co in Indonesia WILO Pumps Indonesia Jakarta Selatan 12140 T 62 21 7247676 citra...

Page 24: ...gartenstra e 1 3 95030 Hof T 09281 974 550 F 09281 974 551 Werkskundendienst Geb udetechnik Kommune Bau Bergbau Industrie WILO SE Nortkirchenstra e 100 44263 Dortmund T 0231 4102 7900 T 01805 W I L O...

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