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English (GB) 

Installation and operating instructions

Original installation and operating instructions.

CONTENTS

Page

1. Symbols used in this document

2. General description

The C-3 is a small, compact automatic lifting station 
suitable for pumping grey wastewater off places 
where it cannot be led directly to the sewer by means 
of a natural downward slope.

3. Applications

The product is suitable for pumping grey wastewater 
from a washing machine, dishwasher, kitchen sink, 
bath tub or shower.

1.

Symbols used in this document

2

2.

General description

2

3.

Applications

2

4.

Pumped liquids

3

5.

Installation

3

6.

Electrical connection

3

7.

Service

3

7.1 Service documentation

3

7.2 Maintenance

4

7.3 Service instructions

4

8.

Technical data

5

9.

Fault finding

6

10. Disposal

7

Warning
Prior to installation, read these installation 
and operating instructions. Installation and 
operation must comply with local 
regulations, EN 12056-4 and accepted 
codes of good practice.

Warning
The use of this product requires 
experience with and knowledge of the 
product.
Persons with reduced physical, sensory or 
mental capabilities must not use this 
product, unless they are under supervision 
or have been instructed in the use of the 
product by a person responsible for their 
safety.
Children must not use or play with this 
product.

Warning
If these safety instructions are not 
observed, it may result in personal injury.

Warning
The surface of the product may be so hot 
that it may cause burns or personal injury.

Caution

If these safety instructions are not 
observed, it may result in malfunction or 
damage to the equipment.

Note

Notes or instructions that make the job 
easier and ensure safe operation.

Caution

If you are away for a long period (e.g. 
holidays), we recommend that you turn off 
the water supply to the units served by the 
lifting station.

Note

The product must be fastened to the floor 
to prevent uplift and turning.

Summary of Contents for Sololift2 C-3

Page 1: ...Sololift2 C 3 Installation and operating instructions 60 Hz GRUNDFOS INSTRUCTIONS ...

Page 2: ...ons Installation and operation must comply with local regulations EN 12056 4 and accepted codes of good practice Warning The use of this product requires experience with and knowledge of the product Persons with reduced physical sensory or mental capabilities must not use this product unless they are under supervision or have been instructed in the use of the product by a person responsible for th...

Page 3: ...e pressure switch with product number 98144467 Note The product must be accessible for maintenance and repair The product must be placed in a frost free room to prevent the pumped liquid from freezing Make sure that all external pipework is adequately insulated The discharge pipe must be made of rigid material such as copper or of rigid PVC with solvent welded joints To prevent the transmission of...

Page 4: ...otecting tube of the float switch and the tank Float switch pipe blocked If the water level in the tank is above the motor flange disconnect the power supply and drain the tank by means of the drain hose 1 Unscrew the cover Turn the bayonet coupling 10 clockwise Pull out the float switch unit Press in the two tabs on the protecting tube Pull down the protecting tube 2 Check and clean the float swi...

Page 5: ...system head 6 0 m Supply cable 1 5 m 0 75 mm2 H05VV F 3G Net weight 6 6 kg Start and stop levels Start level 1 65 mm above floor level Start level 2 115 mm above floor level Stop level 35 mm above floor level Liquid temperature 75 C continuously 90 C for 30 min Ambient temperature 5 C to 40 C Duty S3 50 1 min 30 sec on 30 sec off Marking Approvals Note The system pressure should not exceed 6 m hea...

Page 6: ...sly or at irregular intervals a Water leaking from inlet into tank Check for leaking appliances b Water leaking back into tank from discharge pipe Check the non return flap c Float switch defective or stuck Clean the float switch unit or replace it if necessary 4 Motor runs but does not evacuate water a Pump or tank blocked Remove blockage b Air lock in pump or vent hole in pump housing blocked Ch...

Page 7: ...rvice workshop Subject to alterations 8 Water from shower or another appliance connected to the lower inlets drains off slowly Backflow from the lifting station a Hydraulics blocked Check that the motor shaft can rotate freely Remove the motor flange to clean the impeller b The start level has changed Check and clean the float switch pipe c Inlet pipe diameter is too small Use a pipe with a larger...

Page 8: ...Appendix 8 Appendix 1 ...

Page 9: ...Appendix 9 ...

Page 10: ...Appendix 10 ...

Page 11: ...Consejo sobre la aproximación de las legislaciones de los Estados miembros de la UE Low Voltage Directive 2014 35 EU Standards used EN60335 1 2002 A1 2004 A11 2004 A12 2006 A2 2006 A13 2008 EN 60335 2 41 2003 A1 2004 A2 2010 EN 62233 2008 EMC Directive 2014 30 EU Standards used EN 61000 3 2 2006 A1 2009 A2 2009 EN 61000 3 3 2008 EN 55014 2 1997 A1 2001 A2 2008 EN 55014 1 2006 A1 2009 This EU decla...

Page 12: ... the performance requirements as described in the following Standard used EN 12050 2 2000 10 The performance of the product identified in points 1 and 2 is in conformity with the declared performance in point 9 AR رار إق EC ق للملح ا وفق ألداء ل ة األوروبي ة المجموع 3 ة لالئح EU اد االتح م رق ي األوروب 305 2011 ييد التش ات منتج ة الئح ج المنت وع لن د الفري ريف التع ز رم 1 EN 12050 2 ح يتي ر آخ ر ع...

Page 13: ...0 Las prestaciones del producto indicado en los puntos 1 y 2 cumplen lo declarado en el punto 9 PT Declaração de desempenho UE em conformidade com o Anexo III do Regulamento UE N º 305 2011 Regulamento de Produtos da Construção 1 Código de identificação exclusivo do tipo de produto EN 12050 2 2 Tipo lote ou número de série ou qualquer outro elemento que permita a identificação do produto de constr...

Page 14: ...OS 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 Phone 358 0 207 889 500 Telefax 358 0 207 889 550 France Pompes GRUNDFOS Distribution S A Parc d Activités de Chesnes 57 rue de Malacombe F 38290 St Quentin Fallavier Lyon Tél 33 4 74 82 15 15 Télécopie 33 4 74 94 10 51 Germany GRUNDFOS GMBH Schlüterstr 33 ...

Page 15: ...26 sk grundfos com Slovenia GRUNDFOS LJUBLJANA d o o Leskoškova 9e 1122 Ljubljana Phone 386 0 1 568 06 10 Telefax 386 0 1 568 06 19 E mail tehnika si grundfos com South Africa GRUNDFOS PTY LTD Corner Mountjoy and George Allen Roads Wilbart Ext 2 Bedfordview 2008 Phone 27 11 579 4800 Fax 27 11 455 6066 E mail lsmart grundfos com Spain Bombas GRUNDFOS España S A Camino de la Fuentecilla s n E 28110 ...

Page 16: ...61661 0516 ECM 1183978 The name Grundfos the Grundfos logo and be think innovate are registered trademarks owned by Grundfos Holding A S or Grundfos A S Denmark All rights reserved worldwide Copyright Grundfos Holding A S ...

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