Grundfos UNOLIFT, Installation And Operating Instructions Manual

Page 1: ...UNOLIFT DUOLIFT Installation and operating instructions GRUNDFOS INSTRUCTIONS ...

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Page 3: ...Suomi FI Asennus ja käyttöohjeet 228 Français FR Notice d installation et de fonctionnement 260 Ελληνικά GR Οδηγίες εγκατάστασης και λειτουργίας 292 Magyar HU Telepítési és üzemeltetési utasítás 325 Italiano IT Istruzioni di installazione e funzionamento 357 Lietuviškai LT Įrengimo ir naudojimo instrukcija 389 Latviešu LV Uzstādīšanas un ekspluatācijas instrukcija 421 Nederlands NL Installatie en ...

Page 4: ...ă RO Instrucţiuni de instalare şi utilizare 549 Svenska SE Monterings och driftsinstruktion 581 Türkçe TR Montaj ve kullanım kılavuzu 612 中文 CN 安装和使用说明书 647 Appendix A 678 4 UNOLIFT DUOLIFT Table of contents ...

Page 5: ...17 Installing a diaphragm pump 24 3 18 Installing the controller 24 3 19 Electrical connection 24 3 20 Setting the controller before startup 25 4 Starting up the product 25 4 1 Starting up a product with a controller 25 4 2 Starting up a product without a controller 25 5 Storing the product 26 6 Product introduction 26 6 1 Product overview 26 6 2 Applications 27 6 3 Pumped liquids 27 6 4 Automatic...

Page 6: ...ath or serious personal injury WARNING Indicates a hazardous situation which if not avoided could result in death or serious personal injury CAUTION Indicates a hazardous situation which if not avoided could result in minor or moderate personal injury The hazard statements are structured in the following way SIGNAL WORD Description of the hazard Consequence of ignoring the warning Action to avoid ...

Page 7: ...rmation 2 3 Scope of delivery 2 3 Scope of delivery The scope of delivery depends on your order Pumps tank and pipes are supplied separately and must be assembled If used for a liquid which is injurious to health or toxic the pump will be classified as contaminated Before the pump is returned to Grundfos for service the safety declaration at the end of these instructions must be filled in by autho...

Page 8: ...sher 12 24 Fastening bracket for level sensor tube 2 2 Screw for fixing the tank 4 4 Expansion anchor for fixing the tank 4 4 Socket seal DN 40 1 1 Socket seal DN 100 1 1 Pump connecting pipes Designation Quantity KP CC SEG APB Adapter Rp 2 R 1 1 2 1 1 Double nipple R 2 R 2 1 1 1 Nut PVC 2 1 1 1 O ring 60 EPDM 1 8 English GB ...

Page 9: ...signation Quantity KP CC SEG APB Adapter 2 Stainless steel clamp 2 2 2 Flexible connecting tube 50 1 1 1 Elbow 90 1 1 Flange 50 1 Screw for flange 4 Washer for flange 8 Nut M16 for flange 4 O ring 50 for flange 1 9 English GB ...

Page 10: ...0 1 Tube 50 1 1 Threaded rod M8 1 Pipe clamp M8 2 Vent port Socket PVC 75 63 2 1 1 1 Gasket EPDM 63 1 1 1 Nut PVC 2 1 1 1 Other components Schuko plug 1 1 Cable gland M20 2 1 2 Cable gland M25 1 The kit for pump connecting pipes contains a non return valve for the UNILIFT KP pump The UNILIFT CC pump is supplied with a non return valve The threaded rod M8 and pipe clamp M8 parts are only for DUOLIF...

Page 11: ...n Quantity Unolift Duolift CC KP APB SEG CC KP APB SEG Non return valve 1 2 Double nipple 1 3 5 Isolating valve 1 1 1 1 Union nut 2 2 T piece PVC 90 1 1 Elbow PVC 90 2 2 Pipe 50 2 m 1 1 Thread tape 1 1 1 1 The UNILIFT CC pump is supplied with a non return valve 11 English GB ...

Page 12: ...gm pump is not shown Surface water must not be discharged into the lifting station inside the building Collect and discharge surface water outside the building Install a non return valve at the outlet of the lifting station to prevent backflow Fit isolating valves at the inlet and outlet of the lifting station The volume of the outlet pipe above the non return valve up to the backflow loop must be...

Page 13: ...terial resulting in a shorter life The product is designed for indoor operation If installed outside the lifting station must be placed in a closed pit The tank can be flooded and may be installed in a basement with risk of penetrating groundwater 6 2 3 4 5 1 7 TM065789 Installation example with a tank in a sump and with a controller The diaphragm pump is not shown Pos Designation 1 Isolating valv...

Page 14: ...Connect the outlet pipes Lifting station with controller 1 Fix the tank to the floor 2 Drill holes for the inlet pipes 3 Connect the inlet pipes to the tank 4 Fit the vent port and the cable glands 5 Install the pumps in the tank 6 Fit the level sensor tube in the tank 7 Fit the pump connecting pipes 8 Connect the vent pipe 9 Connect the outlet pipes 3 5 Positioning the product CAUTION Back injury...

Page 15: ...t levels 2 Drill holes with a hole saw The diameter of the hole saw must be the same as the diameter of the pipe Inlet 100 Hole for diaphragm pump 40 3 Deburr the holes TM065851 Drilling holes for pipes Related information 3 2 1 Tank inlets 6 1 Product overview 7 1 Setting the start levels 3 8 Fitting the cable glands Choose the appropriate cable gland Cable gland for UNILIFT pumps M20 Cable gland...

Page 16: ...cket seal TM065859 Connecting an inlet pipe with an isolating valve Related information 3 7 Drilling holes for the pipes 3 12 Installing the pump Pumps with float switches Adjust the cable length of the float switch before you install the pump See section Setting the start levels with float switches 1 Remove the plug from the pump cable You may need to cut the cable 2 SEG Fit the foot extensions S...

Page 17: ...1 275 1 185 685 540 L tank 220 270 L tank UNILIFT APB 1 270 1 185 UNILIFT APG 1 275 1 185 685 540 L tank 220 270 L tank Only for double pump installation 3 13 2 Assembling the pump connecting pipes Use the thread tape in the kit to seal the threaded connections 1 Assemble the connecting pipe outside the tank except for the nut See pos 1 in fig Example with UNILIFT KP pumps 2 Connect the connecting...

Page 18: ...TM059633 UNILIFT AP35B AP50B TM059630 UNILIFT CC KP 18 English GB ...

Page 19: ...x4 TM082793 UNILIFT APG x4 TM059632 SEG 19 English GB ...

Page 20: ...x4 TM078303 DUOLIFT SEG 20 English GB ...

Page 21: ...x4 TM082794 DUOLIFT UNILIFT APG 21 English GB ...

Page 22: ...ered by the level sensor 1 Fix the cable of the float switch to the pump connecting pipe with a cable tie Make sure that there is a free cable length of minimum 70 mm Make sure that the float switch can move freely from its lowest position to its highest position 2 Tighten the cable tie 3 Drill a hole 20 for the cable gland 4 Fit the cable gland See fig Fitting the cable glands 5 Lead the cable of...

Page 23: ...s to the tank by tightening the two union nuts on the tank outlets See pos 1 in figures 18 and 20 1 1 TM066220 Fig 18 Duolift CC KP TM066512 Fig 19 Unolift CC KP 1 1 TM059635 Fig 20 Duolift APB SEG TM059634 Fig 21 Unolift APB SEG The UNILIFT CC pump is supplied with a non return valve The adapter Rp 2 R 1 1 2 for Duolift SEG is not shown on the drawing 23 English GB ...

Page 24: ...ed to the protective earth of the product The plug must have the same PE connection system as the power outlet DANGER Electric shock Death or serious personal injury The installation must be fitted with a residual current device RCD with a tripping current less than 30 mA DANGER Electric shock Death or serious personal injury The product must be connected to an external main switch with a minimum ...

Page 25: ... http net grundfos com qr i 98503253 http net grundfos com qr i 98503252 Related information 7 1 1 Setting the start levels with a controller 4 Starting up the product 4 1 Starting up a product with a controller Make sure that the controller is set correctly See section Setting the controller before startup 1 Make sure that all pipes and connections are tight 2 Switch on the controller 3 Set the s...

Page 26: ...perties of its composite material resulting in a shorter life For information on how to store the pumps and the controller see the installation and operating instructions of the product 6 Product introduction 6 1 Product overview TM061069 Unolift 270 Duolift 270 TM061068 Duolift 540 Pos Description 1 Horizontal main inlets DN 100 2 Mounting brackets 3 Connection DN 40 for optional diaphragm pump 4...

Page 27: ...ump SEG Grey and black wastewater that is domestic wastewater with toilet discharge The SEG pump has a grinder system Surface water must not be discharged into a lifting station inside the building 6 4 Automatic operation The lifting station is designed to operate automatically according to the liquid level in the tank You can set the lifting station to automatic operation in two ways Equip the li...

Page 28: ...he air inside the level sensor tube and hose and the piezoresistive sensor transforms the changing pressure into an analog signal The controller uses the analog signal to start and stop the pump and to indicate high level alarm 7 Operating the product The lifting station is designed to operate automatically according to the liquid level in the tank With a controller you can easily change settings ...

Page 29: ...evel mm 100 100 Alarm level mm 350 600 See the installation and operating instructions of the controller for more information about the DIP switches You can change the values corresponding to LOW and HIGH via PC Tool which is available as an accessory Product number 96705378 LC 221 Go go Setup L_01 and select one of the following start levels The stop and alarm levels are set automatically accordi...

Page 30: ...IFT KP Cable length L 70 mm minimum 150 mm maximum Start Stop Start Stop UNILIFT KP 150 290 140 335 100 UNILIFT KP 250 UNILIFT KP 350 300 150 345 110 UNILIFT CC Cable length L 100 mm minimum 200 mm maximum Start Stop Start Stop UNILIFT CC 5 350 115 400 55 UNILIFT CC 7 UNILIFT CC 9 350 150 435 90 UNILIFT APB Cable length L 100 mm minimum 400 mm maximum Start Stop Start Stop UNILIFT AP35 50B 430 320...

Page 31: ...antle the pump Related information 12 Fault finding the product 9 Servicing the product WARNING Biological hazard Death or serious personal injury Wear protective gloves close the isolating valves and drain the tank before you start any work on the tank According to EN 12056 lifting stations in family houses must be maintained at least once a year in blocks of flats twice a year and in commercial ...

Page 32: ...the pump The impeller has sharp edges CAUTION Crushing of feet Minor or moderate personal injury Wear safety shoes when moving the product 1 Close the isolating valves on the inlet side 2 Start the pumps manually to empty most of the tank 3 Close the isolating valve on the outlet side 4 Empty the tank completely with the diaphragm pump 5 Switch of the power supply to the pumps or to the controller...

Page 33: ... system pressure 6 bar 11 2 Material Tank PE Level sensor tube PVC Parts for pipe connection PVC PP EPDM 11 3 Electrical data See the installation and operating instructions of the pump and the controller 11 4 Dimensions and weights The weight applies to the tank only Volume litres Weight kg Small tank 270 19 5 Big tank 540 29 5 Tank cover 2 33 English GB ...

Page 34: ...ry to adjust the cable length See section Setting the start levels Related information 7 1 Setting the start levels 12 3 The pump starts and stops randomly Cause Remedy The float switch is not set properly Adjust the cable length of the float switch See section Setting the start levels The level sensor tube is not fixed properly in the tank and is moving up as the liquid rises The sensor receives ...

Page 35: ...nd way 1 Use the public or private waste collection service 2 If this is not possible contact the nearest Grundfos company or service workshop The crossed out wheelie bin symbol on a product means that it must be disposed of separately from household waste When a product marked with this symbol reaches its end of life take it to a collection point designated by the local waste disposal authorities...

Page 36: ...Appendix A A 1 Appendix TM061067 Unolift 270 Duolift 270 678 Appendix A ...

Page 37: ...TM061066 Duolift 540 679 Appendix A ...

Page 38: ... Čajkovského 21 779 00 Olomouc Tel 420 585 716 111 Denmark GRUNDFOS DK A S Martin Bachs Vej 3 DK 8850 Bjerringbro Tel 45 87 50 50 50 Fax 45 87 50 51 51 E mail info_GDK grundfos com www grundfos com DK Estonia GRUNDFOS Pumps Eesti OÜ Peterburi tee 92G 11415 Tallinn Tel 372 606 1690 Fax 372 606 1691 Finland OY GRUNDFOS Pumput AB Trukkikuja 1 FI 01360 Vantaa Tel 358 0 207 889 500 France Pompes GRUNDF...

Page 39: ...d 25 Jalan Tukang Singapore 619264 Tel 65 6681 9688 Faxax 65 6681 9689 Slovakia GRUNDFOS s r o Prievozská 4D 821 09 BRATISLAVA Tel 421 2 5020 1426 sk grundfos com Slovenia GRUNDFOS LJUBLJANA d o o Leskoškova 9e 1122 Ljubljana Tel 386 0 1 568 06 10 Fax 386 0 1 568 06 19 E mail tehnika si grundfos com South Africa GRUNDFOS PTY LTD 16 Lascelles Drive Meadowbrook Estate 1609 Germiston Johannesburg Tel...

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