Grunbeck GENO-mat duo WF Operation Manual
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Grunbeck GENO-mat duo WF Operation Manual

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Operation Manual
Water Softener GENO-mat duo WF
Edit ion May 2019
Order no. 134 183 042-inter

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Summary of Contents for Grunbeck GENO-mat duo WF

  • Page 1 Operation Manual Water Softener GENO-mat duo WF Edit ion May 2019 Order no. 134 183 042-inter...
  • Page 3 Contents Table of contents  This operation manual consists of several parts which are listed in the index below. With regard to more detailed information, please refer to the cover sheets of the individual parts. General..............Basic Information..........Product Description..........Installation............
  • Page 4 Declaration of Conformity EU Declaration of Conformity We hereby declare that the system referred to hereinafter is conform to the basic health and safety requirements of the applicable EC guidelines with regard to its design, type of construction and the model introduced by us. This declaration becomes invalid in the event of an alteration to the system not agreed with us.
  • Page 5 General A General Table of contents 1 | Preface ..............2 | How to use this operation manual ......3 | General safety information ........3.1 Symbols and notes ..........3.2 Operating personnel ..........3.3 Designated application ........3.4 Protection from water damage ......3.5 Indication of specific dangers ......
  • Page 6 General 2 | How to use this operation manual This operation manual is intended for the operators of our sys- tems. It is divided into several chapters (a letter is assigned to each of them) which are listed in the “Table of contents” on page 1 in alphabetical order.
  • Page 7 General 3.2 Operating personnel Only persons who have read and understood this operation manual are permitted to work with the system. The safety guide- lines are to be strictly adhered to. 3.3 Designated The system may only be used for the purpose outlined in the application product description (chapter C).
  • Page 8 General 4 | Shipping and storage Attention! The system may be damaged by frost or high tem- peratures. In order to avoid damage of this kind: Protect from frost during transportation and storage! Do not in- stall or store system next to objects which radiate a lot of heat. The system may only be transported and stored in its original packing.
  • Page 9 Basic Information Water Softeners B Basic information (water softeners) Content 1 | Laws, regulations, standards ........2 | Water, scaling, softening ........... Ion exchange .............. 1 | Laws, regulations, standards In the interest of good health, rules cannot be ignored when it comes to the processing of drinking water (raw water).
  • Page 10 Basic Information Water Softeners  Note: Calcium ions and magnesium ions exist side by side in nature, e.g. in the mineral dolomite. Hardness ranges according to the German Act on Environmental Sustainability of Detergents and Cleaning Agents (WMRG): The total hardness of the water is the sum of the concentrations of calcium ions and magnesium ions.
  • Page 11 Basic Information Water Softeners 3 | Ion exchange The exchange of calcium and magnesium ions for sodium ions causes the water to become soft. Principle The hard raw water flows through an exchanger tank. This tank is filled with a resin, to which sodium ions are bonded at certain positions (see fig.
  • Page 12 Basic Information Water Softeners Order no. 054 181 950-inter Edited by: KONS-mpöp-mrie G:\BA-181950-INTER_054_B.DOC...

  • Page 13: Table Of Contents

          2 Technical Specification The water softener GENO-mat duo WF is a twin system designed for the continuous supply of soft water. It is equipped with a volume control. Each exchanger tank features its own control valve.
  • Page 14 Product Description GENO-mat duo WF Table C-1: Technical Data Water softener GENO-mat duo WF Systems with full salting 1000 1500 2400 Connection Data Nominal connection width DN 20 DN 25 DN 40 DN 50 (¾" female) (1" fem.) (1½" female) (2"...
  • Page 15 Product Description GENO-mat duo WF Table C-2: Technical Data Water softener GENO-mat duo WF 1130 1730 Systems with economy salting Connection Data Nominal connection width DN 20 DN 25 DN 40 DN 50 (¾"female) (1" female) (1½" female) (2" female) Drain connection min.

  • Page 16: Appropriate Application

    Product Description GENO-mat duo WF 3 Appropriate Application Water softeners of the GENO-mat duo WF series are designed for the softening and partial softening of cold drinking and service water. As twin systems, they are suitable for the continuous supply of soft water. Systems for regeneration with full and economy salting are available.

  • Page 17: Scope Of Delivery

    • 2 double-walled plastic exchanger tanks • food compatible ion exchanger resin  Note: Smaller systems (up to GENO-mat duo WF 300) come with the exchanger tank already filled with resin . • 2 control valves made of red bronze •...

  • Page 18: Consumables

    Product Description GENO-mat duo WF 126 885 • Volt.-free signal (indication of operating mode) 181 880 • Automatic alarm for empty brine tank 126 400 • Safety device protectliQ:A20 Product for protection against water damage in one- and two-family homes.

  • Page 19: Wearing Parts

    Product Description GENO-mat duo WF 5.4 Wearing Parts Seals and control piston are subject to wear and tear. Wearing parts are listed below.  Note: Although these are wearing parts, we are prepared to grant a limited warranty period of 6 months. The same applies for electrical components.
  • Page 20 Product Description GENO-mat duo WF d) Solenoid valves (nominal connection widths DN 20 and DN 25) Fig. C-6: Piping with solenoid valves e) Three-way ball valve with actuator (nominal connection widths DN 40 and DN 50) Fig. C-7: Piping with three-way ball valve with actuator Order no.

  • Page 21: General Installation Instructions

    Installation GENO-mat duo WF D Installation (GENO-mat duo WF) Contents 1 General Installation Instructions ......... D - 1 1.1 Water Installation ..........D - 2 1.2 Electrical Installation ..........D - 2 2 Preparations .............. D - 3 2.1 Filling the Exchanger Tank ........

  • Page 22: Water Installation

    C, 4.2), also observe the operating instructions supplied with these features. 1.1 Water Installation Certain rules and regulations must be observed while installing the water softener GENO-mat duo WF. The installation instructions described in this paragraph are illustrated in fig. D-6. Binding Rules...

  • Page 23: Preparations

    2.1 Filling the Exchanger Tank  Note: Small systems (nominal connection width 1’’; GENO-mat duo WF 50, 65, 130, 150, 230 and 300) come with the exchanger tanks already filled and therefore the works described here can be dismissed. Table D-2 : Resin quantity to be filled in each exchanger tank...

  • Page 24: Mounting Of Pipes

    Installation GENO-mat duo WF 2.2 Mounting of Pipes Small systems (nominal connection widths ¾’’ and 1“) The pipe connections of the smaller systems point towards the back (refer to fig. D-1). • Mount pipes according to fig. D-1. raw water inlet ...
  • Page 25 Installation GENO-mat duo WF Only for large systems (nominal connection width 2“): 1. Mount pipes according to fig. D-2 and observe the desired connection directions. 2. Set 3-way-ball valve of soft water pipe to universal passage (mixing function). 3. Check setting. Pull turning handle off to the top and read the position at the t-mark.

  • Page 26: Mounting Of Brine Tube

    Installation GENO-mat duo WF 2.2 Mounting of Brine Tube The brine tube connects the brine valve in the brine tank to a T- screwing where the tube is divided and then leads to the BVO- valves of the two control valves. In case of systems with disinfections units, it must be installed between brine valve and T-screwing.
  • Page 27 Installation GENO-mat duo WF 5. Mount transition nipple (1) (does not apply for duo WF 750, resp. 530) and angle piece (2) to brine valve. 6. Cut brine hose a (3) to the required length and plug on support sleeves on both ends.

  • Page 28: Connecting The System

    Installation GENO-mat duo WF  Transition nipple (not for duo WF 750 / 530)  Adapter piece Angle piece T-piece    Brine valve a  Brine valve b BVO valve  Fig. D-5 (b): Mounting of brine hose for medium-sized and large systems: brine tank beside one of the exchanger tanks 3 Connecting the System 3.1 Water Connection...
  • Page 29 1920 2080 * Systems with standard brine tank Sampling valve Sampling valve Fig. D-6 (a) : Installation drawing for water softener GENO-mat duo WF  Fine filter BOXER  Euro system separator GENO DK-Standard Control electronics GENO-IONO-matic  Water meter ...

  • Page 30: Connection Of Control Electronics

    The connection depends on the system size and is described • on page D-11 for small systems (GENO-mat duo WF 50, 65, 130, 150, 230 and 300), • on page D-12 for medium-sized systems (GENO-mat duo WF 330, 450, 530 and 750), •...
  • Page 31 Installation GENO-mat duo WF Small systems (nominal connection width 1“): 2. Route 7-wire cable between control valves and control electronics and connect according to terminal plan (fig. D-7). 3. Cables with coupler sockets: Connect the coupler sockets to solenoid valves, lead the cables to the control valves and connect them according to terminal plan (fig.
  • Page 32 Installation GENO-mat duo WF Medium-sized systems (connection width 1½"): 2. Route 7-wire cable between control valves and control electronics and connect according to terminal plan (fig. D-9). 3. Route 3-wire cable between control electronics and actuator board and connect according to terminal plan (fig. D-9).
  • Page 33 Installation GENO-mat duo WF Large systems (nominal connection width 2“): 2. Route 9-wire cable between control valves and control electronics. 3. Connect according to terminal plan (fig. D-10). 4. Only for systems with disinfection unit: Connect the supply cable to the C+ and C- terminals.
  • Page 34 Installation GENO-mat duo WF Order no. 183 942-inter_084_D Edited by: mpö-rg G:\BA-183942-INTER_D_084.DOCX D-14...
  • Page 35 Start-up GENO-mat duo WF E Start-up (GENO-mat duo WF) Contents 1 Filling the Brine Tank ..........2 Setting the System ............. 2.1 Setting the Blending Hardness ......2.2 Setting the Controller ........... 3 System Start-up ............The works described below may only be performed by trained and authorized experts.
  • Page 36 Start-up GENO-mat duo WF 2 Setting the System 2.1 Setting the Blending In case of systems with blending valve (optional feature), the Hardness blending hardness must be set. Open the valve at the raw water inlet. For setting the blending hardness, also observe the operating instructions of the blending valve.
  • Page 37 Start-up GENO-mat duo WF 2.2 Setting the Controller The softening system GENO-mat duo WF features a volume control. The operating parameters are already stored in the GENO-IONO-matic controller. On start-up all parameters that are necessary for the automatic determination of the regeneration intervals must be entered.
  • Page 38 Start-up GENO-mat duo WF 3 System Start-up 1. Open the valve at the raw water inlet. 2. Release a manual regeneration (refer to chapter F). One exchanger is regenerated. 3. Release a manual regeneration. Now the other exchanger is regenerated.
  • Page 39 2.3 How to read the operating status ......2.4 How to release a manual regeneration ....1 Preface The water softeners GENO-mat WF, GENO-mat duo WF, GENO-mat duo WE and GENO-mat GVA are volume-controlled. They are operated and monitored by means of the control unit GENO-IONO-matic.
  • Page 40 Operation GENO-IONO-matic 2 How to operate the control unit 2.1 Operating panel and display 1 "Program" key In standard operation: • Switches to the programming level (keep pressed for more than 5 s). On the programming level: • Opens menu items. •...
  • Page 41 Operation GENO-IONO-matic 2.2 How to set the Principle operating parameters In order to make settings, a programming level must be called first (user programming level: key 1, technical service programming level: keys 1 + 2). On the programming level, key 3 switches to the next, key 2 to the previous menu item.
  • Page 42 Operation GENO-IONO-matic The flashing display changes to a permanent display. 9. Press the "Info" key (3) to switch to the next menu item. The display indicates the raw water hardness stored. At this point, enter the actual raw water hardness at the place of operation.
  • Page 43 Operation GENO-IONO-matic Basic settings (technical service programming level) All relevant system parameters are stored in data records. The system is ready for operation if the correct data record was selected. Check the factory-setting during start-up. In addition, you may chose the operating mode. Settings in the technical service programming level may only be performed by Grünbeck's technical customer service/authorised service company or by authorised experts.
  • Page 44 Operation GENO-IONO-matic 5. Use the "Info" key (3) to set the desired value (infinite loop L 1→ L 2→ L 3 → L 1..). Use the "Hand Reg." key (2) to set the desired value. (infinite loop L 1→ L 3→ L 2 → L 1..). 6.
  • Page 45 Operation GENO-IONO-matic Table: F-1: Display in Code 290 and pulse intervals of the water meter F 00 F 01 F 02 F 03 F 04 F 05 F 06 F 07 F 08 F 09 F 10 l/pulse variable 0.012 0.029 0.33 0.93...
  • Page 46 Operation GENO-IONO-matic 2.3 Reading the operating The display continuously gives information about the operating status status of the system. • The active exchanger is indicated at the top on the left (in the example: I). • Water flow is indicated by the drop next to it (flashes in the rhythm of 5 water meter pulses).
  • Page 47 Even carefully designed and manufactured technical systems that are operated properly, may experience malfunctions. Table G-1 provides an overview of possible problems that may occur during the operation of the softening system GENO-mat duo WF and indicates the causes and their elimination. ...
  • Page 48 Troubleshooting GENO-mat duo WF Table G-1 (continued) What you see Why it happened What to do c) Miscellaneous errors Increased hardness in the blending or System overrun • soft water Check power supply and adjust, if − System has no permanent power...
  • Page 49 GENO-mat duo WF 1 Operation as Single Should one control head or exchanger tank fail, the softening system GENO-mat duo WF may be operated as a single system System during the downtime. The technical service will take care of the required modifications, if desired.
  • Page 50 Troubleshooting GENO-mat duo WF Order No. 034 183 946-inter edited by: mpö-rg G:\BA-183946-INTER_034_G.DOCX...
  • Page 51 Maintenance Water Softeners H Maintenance and care (water softeners) Content 1 | General information ..........2 | Inspection (functional check) ........2.1 How to refill salt ..........3 | Maintenance ............3.1 Operation log ............. 4 | Spare parts ............. 1 | General information In order to guarantee the reliable function of water softeners over a long period of time, some maintenance work has to be...
  • Page 52 Maintenance Water Softeners Summary: Inspection work • Determine the raw water hardness. (water test kit „total hardness“) • Determine the soft water hardness (0 °dH (°f, mmol/l)) resp. in case of water softeners with blending valve the softwater with 3 •...
  • Page 53 Maintenance Water Softeners 3 | Maintenance According to DIN EN 806-5, maintenance work at water soften- ers may only be performed by Grünbeck’s technical service/au- thorised service company or a specialised company. An operation log must be kept for water softeners. In this opera- tion log, the service technician records all maintenance and re- pair work performed.
  • Page 54 Maintenance Water Softeners • Check the non-return function of the safety fitting (e.g. system separator). Not required for intrinsically safe water softeners, in particular water softeners with DVGW-test mark! • For water softeners with disinfection unit: functional check of the disinfection unit (determine electric current).
  • Page 55 Operation Log Customer Name: ..............Address: ..............................................1130 1730 Softening system GENO-mat duo WF (please check appropriate box) Serial number ............. Installed by ............Filter: manufacturer/type ..../ ....1000 1500 2400 Connection data: Drain connection according to DIN EN 1717...
  • Page 57 Operation Log GENO-mat duo WF Maintenance of softening system GENO-mat duo WF Check list Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed (date) Measured values Water pressure [bar] Flow pressure [bar] Water meter value [m³] Inlet hardness °dH (measured)
  • Page 58 Operation Log GENO-mat duo WF Maintenance of softening system GENO-mat duo WF Check list Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed (date) Measured values Water pressure [bar] Flow pressure [bar] Water meter value [m³] Inlet hardness °dH (measured)
  • Page 59 Operation Log GENO-mat duo WF Maintenance of softening system GENO-mat duo WF Check list Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed (date) Measured values Water pressure [bar] Flow pressure [bar] Water meter value [m³] Inlet hardness °dH (measured)
  • Page 60 Operation Log GENO-mat duo WF Maintenance of softening system GENO-mat duo WF Check list Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed (date) Measured values Water pressure [bar] Flow pressure [bar] Water meter value [m³] Inlet hardness °dH (measured)
  • Page 61 Operation Log GENO-mat duo WF Maintenance of softening system GENO-mat duo WF Check list Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed (date) Measured values Water pressure [bar] Flow pressure [bar] Water meter value [m³] Inlet hardness °dH (measured)
  • Page 62 Operation Log GENO-mat duo WF Maintenance of softening system GENO-mat duo WF Check list Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed (date) Measured values Water pressure [bar] Flow pressure [bar] Water meter value [m³] Inlet hardness °dH (measured)

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