Grunbeck GENO-OSMO RO 125K Operation Manual
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Grunbeck GENO-OSMO RO 125K Operation Manual

Reverse osmosis system
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Operation manual
Reverse osmosis system
GENO-OSMO RO 125K
Edition September 2018
Order no. 285 752 940-inter

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Summary of Contents for Grunbeck GENO-OSMO RO 125K

  • Page 1 Operation manual Reverse osmosis system GENO-OSMO RO 125K Edition September 2018 Order no. 285 752 940-inter...

  • Page 2: Table Of Contents

    Reverse osmosis system GENO-OSMO RO 125K Table of contents  The operation manual consists of several chapters, which are listed below. General 1 Preface 2 How to use this operation manual 3 General safety information 4 Shipping and storage 5 Disposal...
  • Page 3 Reverse osmosis system GENO-OSMO RO 125K Publisher's information All rights reserved. © Copyright by Grünbeck Wasseraufbereitung GmbH Printed in Germany Effective with the date of edition indicated on the cover sheet. -Subject to modifications in line with technical advances- Reprints, translations into foreign languages, electronic storage or copying of this operation manual, including extracts, only with explicit written approval of Grünbeck Wasseraufbereitung GmbH.
  • Page 4 Manufacturer: Grünbeck Wasseraufbereitung GmbH Josef-Grünbeck-Str. 1 89420 Hoechstaedt Germany Responsible for documentation: Markus Pöpperl System designation: Reverse osmosis system GENO-OSMO RO 125K System type: TL; TS Serial no.: Refer to type plate Applicable directives: Machinery Directive (2006/42/EC) EMC (2014/30/EU) Applied harmonised standards,...

  • Page 5: A General

    Reverse osmosis system GENO-OSMO RO 125K General 1 | Preface Thank you for choosing a Grünbeck product. Backed by decades of experience in the area of water treatment, we provide customised solutions for all kinds of processes. Drinking water is classified as food and requires particular care.

  • Page 6: General Safety Information

    Reverse osmosis system GENO-OSMO RO 125K 3 | General safety information 3.1 Symbols and notes Important information in this operation manual is emphasised by symbols. Please pay particular attention to this information to ensure the hazard-free, safe and efficient handling of the system.

  • Page 7: Shipping And Storage

    Reverse osmosis system GENO-OSMO RO 125K 3.4 Protection from water damage Warning! In order to properly protect the installation site from water damage: a sufficiently dimensioned floor drain system must be available or a safety device (refer to chapter C Optional accessories) must be installed.

  • Page 8: Disposal

    Reverse osmosis system GENO-OSMO RO 125K 5 | Disposal Comply with the applicable national regulations. 5.1. Packaging Dispose of the packaging in an environmentally sound manner. 5.2. Product If this symbol (crossed out waste bin) is on the product, European Directive 2012/19/EU applies to this product.

  • Page 9: B Basic Information

    Reverse osmosis system GENO-OSMO RO 125K Basic information (reverse osmosis system) 1 | Laws, regulations, standards In the interest of good health, rules cannot be ignored when it comes to the processing of drinking water. This operation manual takes into consideration the current regulations and stipulates information that you will need for the safe operation of your water treatment system.

  • Page 10: Functional Principle Of Reverse Osmosis

    Reverse osmosis system GENO-OSMO RO 125K 3 | Functional principle of reverse osmosis Principle: Concentrate: Pretreated feed water Permeate Fig. B-1: Functional principle Osmosis Osmotic pressure Reversed osmosis Solution of high Solution of low Solution of high Solution of low...

  • Page 11: C Product Description

    1 | Type plate The type designation plate can be found on the housing of the reverse osmosis system GENO-OSMO RO 125K. In order to speed up the processing of your inquiries or orders, please specify the data shown on the type plate of your system when contacting Grünbeck.
  • Page 12 Reverse osmosis system GENO-OSMO RO 125K 2.1 System components Order no. 285 752 940-inter Edited by: phar-mrie G:\BA-752940-INTER_285_RO_125K.DOCX...
  • Page 13 Reverse osmosis system GENO-OSMO RO 125K Fine filter incl. pressure Pressure reducer preset to 2.5 bar, incl. pressure gauge. reducer Inlet solenoid valve During the permeate production, this valve is always open. Following the system stop (tank full), the valve remains open for the programmed flushing time of the membrane.
  • Page 14 Reverse osmosis system GENO-OSMO RO 125K 2.2 Flow diagram reverse osmosis system GENO-OSMO-RO 125k Order no. 285 752 940-inter Edited by: phar-mrie G:\BA-752940-INTER_285_RO_125K.DOCX...
  • Page 15 Reverse osmosis system GENO-OSMO RO 125K Table C-1: Technical data Reverse osmosis system GENO-OSMO RO 125K-TS 125K-TL Connection data Nominal connection diameter of feed water pipe ½" (DN 15) male thread Nominal connection diameter of permeate outlet ½" (DN 15) male thread Nominal connection diameter of concentrate ½"...

  • Page 16: Intended Use

    Reverse osmosis system GENO-OSMO RO 125K 3 | Intended use The reverse osmosis system GENO-OSMO RO 125K is used for the demineralisation of feed waters. The water is primarily used for industrial applications. The system can be used only after a prior water analysis and corresponding pretreatment.

  • Page 17: Application Limits

    Reverse osmosis system GENO-OSMO RO 125K 4 | Application limits For the application of the reverse osmosis system GENO-OSMO RO 125K, the limit values stipulated in the German Drinking Water Ordinance represent the upper limits for the admissible substances contained in the water.

  • Page 18: Scope Of Supply

    5.1 Standard equipment aggregates and control elements. Stand-alone housing also serves as supply tank (only GENO-OSMO RO 125K-TS)  Microprocessor controller with LC display, voltage-free collective fault signal and voltage-free signal contact (maintenance interval, various pre-warnings), installed in a stand-alone housing.
  • Page 19 Connection G ¾ for feed water, solenoid valve, needle valve, flow sensor to display the total blended water in the control unit GENO-OSMO RO 125K, connection option for blended water in GENO-OSMO RO 125K or on-site tank Order no. 285 752 940-inter Edited by: phar-mrie G:\BA-752940-INTER_285_RO_125K.DOCX...
  • Page 20 Reverse osmosis system GENO-OSMO RO 125K  Drinking water filter BOXER K 101 210 Filter element for prefiltration.  Euro system separator GENO-DK 2 Mini 133 100 For protecting systems hazardous to drinking water in accordance with DIN 1988 Part 4 (DIN EN 1717) GENO-DK 2 Mini.
  • Page 21 Reverse osmosis system GENO-OSMO RO 125K  Pure water tank for intermediate storage of permeate flowing unpressurised from GENO®-reverse osmosis systems Tank design: All tanks are pre-assembled, with PVC overflow pipe as well as connections for the permeate inlet and the suction line of the pressure booster system.
  • Page 22 Reverse osmosis system GENO-OSMO RO 125K Pressure booster system 730 640 GENO-FU-X 2/40-1 N Compact, pressure-dependant, controlled pump aggregate consisting of a centrifugal pump completely made of stainless steel as well as an integrated pressure and contact water. Control electronics with power switching, back-lit graphic display.
  • Page 23 Reverse osmosis system GENO-OSMO RO 125K 5.3 Consumables Only use genuine consumables in order to ensure the reliable operation of the system.  GENO-replacement filter element with 103 061 protective cylinder Packing unit: 2 pc  Reverse osmosis membrane with seal...

  • Page 24: D Installation

    The installation instructions described below are also illustrated in fig. D-4. Mandatory regulations The installation of a reverse osmosis system GENO-OSMO RO 125K represents a major interference with the drinking water system. Therefore, only authorised experts may install such systems.
  • Page 25 Warning! Floor drains that discharge to a lifting system do not work in case of a power failure. Recommendations Install a sampling valve immediately before and after the reverse osmosis system GENO-OSMO RO 125K. This simplifies the sampling for the regular quality control (functional check). 1.2 Electrical Internal wiring control GENO-OSMO-RO125K...
  • Page 26 Reverse osmosis system GENO-OSMO RO 125K Terminal no. Termi- Function (core colour) Note All protective grounding conductors are connected to the 7-pin protective grounding conductor terminal on the left- hand mounting rail 230 V / 50 Hz phase Mains cable, on-site fuse protection Neutral conductor min.
  • Page 27 +24V Transmitter voltage 24 VDC DS_PS Pressure switch pressure booster pump Pressure switch for controlling the pressure booster pump (GENO-OSMO RO 125K-TS +24V Transmitter voltage 24 VDC or AVRO 125 TS integrated in the system). For the RO/AVRO 125-TL version, a jumper must be inserted at terminals X8 20/21.

  • Page 28: Preliminary Works

    2 | Preliminary work 1. Unpack all system components. 2. Check for completeness and undamaged condition. 3. Install the reverse osmosis system GENO-OSMO RO 125K at the intended location. 3 | How to connect the system to the water supply ...
  • Page 29 C Water softener Weichwassermeister 2 GSX I Feed water connection Activated carbon filter ACF GENO-OSMO-RO 125K-TS Fig. D-4 Installation drawing reverse osmosis system GENO-OSMO RO 125K Fig. D-4(a) Installation drawing reverse osmosis system GENO-OSMO RO 125K Order no. 285 752 940-inter Edited by: phar-mrie G:\BA-752940-INTER_285_RO_125K.DOCX...

  • Page 30: E Commissioning

    Reverse osmosis system GENO-OSMO RO 125K Commissioning The work described below is only allowed to be performed by trained experts. We recommend having Grünbeck‘s technical service/authorised service company start up the system. 1 | How to flush the system Disassemble the permeate line from the collection tank (refer to 1.1 Mounting the...
  • Page 31 Reverse osmosis system GENO-OSMO RO 125K 1.2 Rinsing out For the duration of storage and transport, the membrane is protected by means of a preserving agent. First of all, this preserving agent preserving agent must be flushed out. In order to prevent the system being switched on beforehand, it is locked electronically.
  • Page 32 Reverse osmosis system GENO-OSMO RO 125K Table E-1: Extract from point F-3.1 input logic code 113 Display Parameters Setting Comments factory range setting E-A: 1 Contact type level "a" 0 ... 1 0 = NO contact 1 = NC contact E-b: 0 Contact type level "b"...
  • Page 33 Reverse osmosis system GENO-OSMO RO 125K 1.3 Venting permeate output/pressure booster pump  Reinstall permeate line on collection tank (refer to fig. E-1).  Switch on the reverse osmosis system RO 125 K by pressing the ▲ button. The system produces permeate in the tank.

  • Page 34: F Operation

    Reverse osmosis system GENO-OSMO RO 125K Operation 1 | Preface  Note: Instructions in bold are absolutely essential to ensure that work can continue. All other instructions can be ignored if the value shown on the display remains unchanged. Settings in the technical service programming level may only be performed by Grünbeck's technical customer service/authorised...

  • Page 35: How To Operate The Control Unit

    Rinse solenoid valve Appears when the system is rinsing. Solenoid valve forced withdrawal Appears when the permeate tank is emptied to Fig. F-2: Control panel control GENO-OSMO RO 125K the drain. Level indicator permeate tank Numerical display Upper wave: Cut-off level for high-pressure ...
  • Page 36 Reverse osmosis system GENO-OSMO RO 125K Key functions: Basic function: Expanded function in programming levels:  Acknowledgement of malfunctions.  Open parameter for editing (value is flashing).   Save and close parameter. Access to time programming (press and hold button > 2.5 s).
  • Page 37 Reverse osmosis system GENO-OSMO RO 125K 2.2 How to set the Requirement: Basic time display is currently being displayed time 1. Press P key > 2.5 seconds, only the hours are still displayed 00: 2. Press P button to change the hours (value is flashing, now set the desired value with the ▼...

  • Page 38: Programming Levels

    Reverse osmosis system GENO-OSMO RO 125K 3 | Programming levels 3.1 Input logic code 113 Display Parameters Setting Comments factory range setting E-A: 1 Contact type level "a" 0 ... 1 0 = NO contact 1 = NC contact E-b: 0 Contact type level "b"...
  • Page 39 Reverse osmosis system GENO-OSMO RO 125K If fault Er 1 occurs when permeate production is in progress (high- pressure pump negative pressure switch), the system causes a new start in at the following time intervals: 5 ... 10 ... 20 ... 40 ... 80 ... 160 minutes.
  • Page 40 Reverse osmosis system GENO-OSMO RO 125K Display / Parameters Setting Comments factory range setting 5. 0 Mains return reaction 0 ... 2 0 = Irrespective of for fault Er 0 (mains whether the system failure > 5 minutes). was switched off or...

  • Page 41: Operation Of Reverse Osmosis

    Reverse osmosis system GENO-OSMO RO 125K 4 | Operation of reverse osmosis 4.1 How to set the system recovery A certain part of the feed water must be rejected in order to prevent the membrane from clogging due to scaling. The ratio of the produced permeate volume to the feed water volume flowing into the drain is called yield.
  • Page 42 Reverse osmosis system GENO-OSMO RO 125K 4.1.2 How to set the concentrate volume  Set the concentrate flow at the concentrate needle valve (refer to fig. F-4, no. 1)  The concentrate flow in a standard system has to be set in a way,...

  • Page 43: G Troubleshooting

    Reverse osmosis system GENO-OSMO RO 125K Troubleshooting Even carefully designed and manufactured technical systems that are operated properly, may experience malfunctions. Table G-1 provides an overview of possible problems that can occur during the operation of the systems and indicates the causes and their elimination.
  • Page 44 Reverse osmosis system GENO-OSMO RO 125K Continuation Table G-1: Troubleshooting This is what you observe This is the cause This is what to do Er 0 Power failure > 5 minutes Check mains supply for failures. Refer to part F / chapter 3.2 /...

  • Page 45: H Maintenance And Care

    Reverse osmosis system GENO-OSMO RO 125K Maintenance and care 1 | Basic information In order to guarantee the reliable function of the systems over a long period of time, some maintenance work has to be performed at regular intervals. All regulations and guidelines which apply at the installation site must be strictly adhered to.

  • Page 46: Maintenance

    Reverse osmosis system GENO-OSMO RO 125K  Note: Minor deviations are normal and cannot be prevented technically. In case of considerable deviations from the standard, notify Grünbeck's technical customer service.  Make sure that there are no leakages from the system to the drain (all 3 waves can be seen on the display when the system is switched off, refer to fig.

  • Page 47: Operation Log (Checklist For Maintenance Work)

    Reverse osmosis system GENO-OSMO RO 125K  Mechanical resp. electrical functional and performance check of all aggregates (pumps, valves).  Prepare a written maintenance log on the state and function of the system and the maintenance work performed, incl. evaluation and assessment of the operating values and water analysis results.
  • Page 48 Reverse osmosis system GENO-OSMO RO 125K Order no. 285 752 940-inter Edited by: phar-mrie G:\BA-752940-INTER_285_RO_125K.DOCX...
  • Page 49 4 | Operation log Customer Name: ................ Address: ................................................ Reverse osmosis system GENO-OSMO RO 125K (Please check appropriate box) Serial number ................Installed by ................. Drinking water filter: Make/Type ../ .......... System separator: Make/Type ../ ..........
  • Page 50 Reverse osmosis system GENO-OSMO RO 125K Maintenance work on reverse osmosis system GENO-OSMO RO 125K Checklist Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed Maintenance performed Start-up Date without replacement of with replacement of...
  • Page 51 Reverse osmosis system GENO-OSMO RO 125K Acknowledgement Remarks Visual check of electronics board System checked for tightness Load units reset Miscellaneous Remarks: ..........................................................................................................................................................................................................................Commissioning specialist/CS technician: ........Company: ..........................................................Work time certificate (no.): ............
  • Page 52 Reverse osmosis system GENO-OSMO RO 125K Maintenance work on reverse osmosis system GENO-OSMO RO 125K Checklist Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed Maintenance performed Start-up Date without replacement of with replacement of...
  • Page 53 Reverse osmosis system GENO-OSMO RO 125K Acknowledgement Remarks Visual check of electronics board System checked for tightness Load units reset Miscellaneous Remarks: ..........................................................................................................................................................................................................................Commissioning specialist/CS technician: ........Company: ..........................................................Work time certificate (no.): ............
  • Page 54 Reverse osmosis system GENO-OSMO RO 125K Maintenance work on reverse osmosis system GENO-OSMO RO 125K Checklist Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed Maintenance performed Start-up Date without replacement of with replacement of...
  • Page 55 Reverse osmosis system GENO-OSMO RO 125K Acknowledgement Remarks Visual check of electronics board System checked for tightness Load units reset Miscellaneous Remarks: ..........................................................................................................................................................................................................................Commissioning specialist/CS technician: ........Company: ..........................................................Work time certificate (no.): ............
  • Page 56 Reverse osmosis system GENO-OSMO RO 125K Maintenance work on reverse osmosis system GENO-OSMO RO 125K Checklist Please enter measured values. Confirm checks with OK or enter repair work performed. Maintenance performed Maintenance performed Start-up Date without replacement of with replacement of...
  • Page 57 Reverse osmosis system GENO-OSMO RO 125K Acknowledgement Remarks Visual check of electronics board System checked for tightness Load units reset Miscellaneous Remarks: ..........................................................................................................................................................................................................................Commissioning specialist/CS technician: ........Company: ..........................................................Work time certificate (no.): ............

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