Grunbeck GENO-Baktox MRX Operation Manual
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Grunbeck GENO-Baktox MRX Operation Manual

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Operation manual
Chlorine dioxide generation systems
GENO-Baktox MRX/RX/X
starting from software version V1.08
Edition August 2018
Order no. 569 915-inter_174

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Summary of Contents for Grunbeck GENO-Baktox MRX

  • Page 1 Operation manual Chlorine dioxide generation systems GENO-Baktox MRX/RX/X starting from software version V1.08 Edition August 2018 Order no. 569 915-inter_174...

  • Page 3: Table Of Contents

    2 | System components 3 | Technical specifications 4 | Intended use 5 | Functional description of the chlorine dioxide generation systems GENO-Baktox MRX/RX/X 6 | Scope of supply D Installation ............... 1 | General installation instructions 2 | Water installation...
  • Page 4 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 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. -We reserve the right to modifications, especially with regard to...
  • Page 5 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X EU Declaration of Conformity This is to certify that the system designated below meets the safety and health requirements of the applicable European guidelines in terms of its design, construction and execution. If the system is modified in a way not approved by us, this certificate is void.

  • Page 6: A General

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X General 1 | Preface Thank you for opting for a Grünbeck product. Backed by dec- ades of experience in the area of water treatment, we provide solutions for all kind of processes. All Grünbeck systems and devices are made of high-quality ma- terials.

  • Page 7: General Safety Information

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3 | General safety information 3.1 Symbols and notes Important information in this operation manual is characterised by symbols. Please pay particular attention to this information to ensure the hazard-free, safe and efficient handling of the sys- tem.

  • Page 8: Shipping And Storage

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3.4 Protection from water damage Warning! In order to properly protect the installation site from water damage: • a sufficient floor drain system must be available or • a water stop device (see chapter C Accessories) must be in- stalled.

  • Page 9: Disposal

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 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, this product is subject to the European Directive 2012/19/EU.

  • Page 10: B Basic Information

    • and that tests, inspections and maintenance on installed de- vices are to be performed at regular intervals. Note: GENO-Baktox MRX/RX/X chlorine dioxide generation sys- tems are classified as follows according to VDI 6023, part 1: • Maintenance class C.

  • Page 11: System-Specific Information

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3 | System-specific information 3.1 Specific safety information Warning! GENO-Baktox chlorine dioxide generation systems may only be operated with the following Grünbeck chemicals: • GENO-Baktox blau (sodium chlorite). • GENO-Baktox weiss (hydrochloric acid). The two base materials GENO-Baktox blau and GENO-Baktox weiss as well as GENO-Baktox (chlorine dioxide) are hazardous materials.
  • Page 12 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3.2 Responsibilities of the The owner of the building and/or the operator of the GENO-Bak- operator tox MRX/RX/X chlorine dioxide generation systems must ensure the necessary safety at the installation site. This requires the preparation of an operation manual for the system in accordance with §...
  • Page 13 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3.3 Requirements at the A potential installation site must fulfil the following requirements: installation site • It must be protected from direct sunlight, dust and vapours, be frost-proof, well ventilated and adequately lit. The system must not be placed outdoors.
  • Page 14 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3.6 Procedure in case of an The general safety regulations and the regulations on the proper emergency conduct in emergencies specified in EN 12671: 2007 (D) do apply. Emergency numbers: Fire service: 112 (or local emergency number).

  • Page 15: C Product Description

      /    /     Serial no.:       Order no.:       Fig. C-1: Type designation plate for GENO-Baktox MRX Order no. 569 915-inter_174 Edited by: mal-mrie G:\BA-569915-inter_174_GENO-Baktox_MRX_RX_X.docx...

  • Page 16: System Components

    GENO-Baktox blau GENO-Baktox blau (canister) Suction lance for GENO-Baktox blau System rack Connection fitting for blending module Water meter Pulse division Fig. C-2: System components of chlorine dioxide generation systems GENO-Baktox MRX Order no. 569 915-inter_174 Edited by: mal-mrie G:\BA-569915-inter_174_GENO-Baktox_MRX_RX_X.docx...
  • Page 17 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Hose connection for gas deaeration Type designation plate Suction lance for GENO-Baktox weiss GENO-Baktox weiss (canister) Chemical collection tray for GENO-Baktox weiss Gas deaeration Gas absorption unit Dilution water solenoid valve Hose dosing pump for...

  • Page 18: Technical Specifications

    Possible deviations in case of special versions are communicated separately, if appli- cable. Fig. C-4: Dimensional drawing of GENO-Baktox MRX/RX Fig. C-5: Dimensional drawing of chlorine dioxide generation systems GENO-Baktox X Order no. 569 915-inter_174 Edited by: mal-mrie G:\BA-569915-inter_174_GENO-Baktox_MRX_RX_X.docx...
  • Page 19 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Table C-1: Technical specifications Chlorine dioxide generation systems GENO-Baktox MRX/RX/X MRX version 50/1 50/2 Connection data Nominal connection diameter of water DN 32 DN 40 DN 50 DN 50 DN 80 DN 100 meter (R 1¼“)

  • Page 20: Intended Use

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 4 | Intended use The chlorine dioxide generation systems GENO-Baktox MRX/RX/X are used to add chlorine dioxide to drinking and in- dustrial water. The chlorine dioxide is produced on site from GENO-Baktox weiss and GENO-Baktox blau.

  • Page 21: Functional Description Of The Chlorine Dioxide Generation

    Baktox. In case of the chlorine dioxide generation systems GENO-Baktox MRX/RX/X, the GENO-Baktox concentration is 0.9 g/l. In case of the GENO-Baktox MRX chlorine dioxide generation systems with online chlorine dioxide measurement, the subse- quent processing of the signal and its transmission to the GENODOS-pump is done by means of the online chlorine diox- ide measurement.
  • Page 22 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 5.1 Chlorine dioxide The chlorine dioxide generation in the reaction tank proceeds as generation follows: • First of all, feed water is filled in by means of the dilution wa- ter hose and the inlet solenoid valve.
  • Page 23 The online chlorine dioxide measurement has a data connection to the control unit of the GENO-Baktox MRX chlorine dioxide generation system. The values measured for the chlorine dioxide concentration, the flow as well as warning and fault messages are shown in the display of the control unit.

  • Page 24: Scope Of Supply

    GENO-Baktox MRX/RX/X 6 | Scope of supply Standard equipment: Chlorine dioxide generation systems GENO-Baktox MRX/RX/X installed on a PE mounting plate in a plastic switch cabinet, con- sisting of the following components: Microprocessor controller with TFT colour graphics display 4.3“...
  • Page 25 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 6.1 Optional accessories Personal safety set for GENO-Baktox Order no. 569 815 (face mask, protective apron, gloves) Personal safety set for GENO-Baktox II Order no. 569 805 (in addition also including a breathing mask with carrier, combi-filter for chlorine...

  • Page 26: D Installation

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Installation 1 | General installation instructions The installation site must offer adequate space. A sufficiently di- mensioned foundation that has an adequate load-carrying ca- pacity resp. a load-bearing and vertical wall must be provided.

  • Page 27: Water Installation

    Fig. D-1 and D3. Binding rules The installation of the chlorine dioxide generation systems GENO-Baktox MRX/RX/X represents a major interference with the drinking water system. Therefore, only authorised experts may install such devices. • Observe local installation guidelines and general regulations.
  • Page 28 Fig. D-1: Installation diagram of the GENO-Baktox MRX chlorine dioxide generation system GENO-fine filter (optional) Euro-system separator GENO-DK (optional) Fig. D-2: Example for an unfavourable installation of the GENO-Baktox MRX chlorine dioxide generation system Order no. 569 915-inter_174 Edited by: mal-mrie G:\BA-569915-inter_174_GENO-Baktox_MRX_RX_X.docx...

  • Page 29: Hydraulic Connections

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X GENO-fine filter (optional) Euro-system separator GENO-DK (optional) Fig. D-3: Installation diagram of the GENO-Baktox X chlorine dioxide generation system 3 | Hydraulic connections 3.1 Hydraulic connection of The pre-assembled connection fitting (Fig. D-4, item 1) with a ¼"...
  • Page 30 Cable screw connections T-connection piece for measuring water sampling hose T-connection piece for measuring water recirculation hose Connection fitting for measuring water recirculation Fig. D-4: Connections of GENO-Baktox MRX chlorine dioxide generation system Order no. 569 915-inter_174 Edited by: mal-mrie G:\BA-569915-inter_174_GENO-Baktox_MRX_RX_X.docx...
  • Page 31 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3.2 Hydraulic connection for Dilution water connection: chlorine dioxide gener- Install the pre-assembled connection fitting (Fig. D-5, item. 5) ation systems GENO- with a ¼" male thread (consisting of a double pipe nipple, ball Baktox RX/X valve and screw-in connection) in the pipe.

  • Page 32: Electrical Installation

    The control unit of the GENODOS-pump is subject to the version used. GENO-Baktox MRX chlorine dioxide generation system: A water meter cable of 5 m in length is connected to the online chlorine dioxide measurement. Connect the cable to the pulse divider of the water meter (order no.

  • Page 33: E Start-Up

    Note: Prior to start-up, check the system for leakages and make sure that has been installed properly. The chlorine dioxide gen- eration systems GENO-Baktox MRX/RX/X are delivered pre-as- sembled. Note: Only the general matters are listed below. For detailed in- formation on the start-up, contact Grünbeck's technical ser-...

  • Page 34: Hot To Perform A Leak Test

    GENO-Baktox MRX/RX/X 3 | How to perform a leak test Chlorine dioxide generation systems GENO-Baktox MRX version: Open the ball valves for the measuring water sampling and recir- culation and check whether all joints are tightly connected. Chlorine dioxide generation systems...

  • Page 35: How To Calibrate The Online Chlorine Dioxide Measurement

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 8 | How to caibrate the online chlorine dioxide measurement (chlorine dioxide generation systems GENO-Baktox MRX only) Note: We recommend having Grünbeck's technical service/au- thorised service company calibrate the system. We recommend using the calibration kit! 1.

  • Page 36: How To Shut Down The System Temporarily

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X • At a constant flow (indication in the display: min. 1.5 m³/h), take three samples (min. volume of the sample 5 l). • Only open the sampling valve to the point that the flow re- mains constant at approx.

  • Page 37: F Operation

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Operation 1 | Touch screen - basic display The basic display provides an overview of the processes cur- rently taking place in the system. The buttons for the functions are located in the bar above the flow chart view.
  • Page 38 GENO-Baktox weiss canister Floor sensor Gas absorption unit 1.2 Chlorine dioxide genera- tion systems GENO-Baktox MRX ver- sion Online chlorine dioxide measurement, consisting of a sen- sor + measuring transducer Circulation pump Order no. 569 915-inter_174 Edited by: mal-mrie G:\BA-569915-inter_174_GENO-Baktox_MRX_RX_X.docx...
  • Page 39 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 1.3 Illustration of the dis- Active symbols are displayed in animated form in order to pre- play symbols sent the system processes in a more comprehensible way: • The filling levels of the Baktox weiss, Baktox blau and ClO dosing tanks as well as the reactor are indicated in colour.

  • Page 40: How To Operate The Control Unit

    5 minutes (or for an adjustable period of time). Here too, the status bar of the basic display is shown at the bot- tom and in case of the GENO-Baktox MRX version of the chlo- rine dioxide generation systems, the CIO online measurement and the flow in the main water pipe are displayed as well.
  • Page 41 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 2.1 How to program date The button with the date/time display opens the following win- and time dow: The Yes/No button enables the automatic switch-over from day- light saving time to standard time and vice versa.
  • Page 42 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 2.3 How to set the operating mode OFF – All outputs are switched off. HAND/MAN/U – Manual mode, code-protected and reserved for Grünbeck‘s trained technical service/authorised service com- pany. AUTO – Automatic mode, automatically produces ClO...
  • Page 43 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Change of chemicals Chemical based substance will soon be empty! Change dosing agent tank? By pressing "Yes," the suction lances can be removed and in- serted into a full chemical dosing container without a fault occur- ring.
  • Page 44 2.5 Data logger menu The use of an integrated data logger is particularly useful with the GENO-Baktox MRX chlorine dioxide generation systems be- cause that way, the record keeping requirements stipulated in § 16 of the German Drinking Water Ordinance (TrinkwV) can eas- ily be met.
  • Page 45 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X When the logging stops and you want to remove the SD card, press the "Stop data logging" button. Attention! The card must not be removed if the LED at the SD card socket is illuminated! The following information is logged: "Measured values.txt"...
  • Page 46 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 2.6 Menu Apart from the date and the time, you can also adapt the bright- Display settings ness of the display and the screen saver to the conditions on site in this sub-menu. Use the "Lock screen" function to clean the touch screen without triggering a control function.
  • Page 47 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3 | How to switch off the CIO production Switching off the production using the operating modes OFF and switching Automatic on and off, generally results in a fault as a preparation that has already been started cannot readily be can- celled and continued at the same point.

  • Page 48: G Troubleshooting

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Troubleshooting Messages and errors are displayed above the status bar on the display. Messages and errors can be acknowledged by tapping on the text. Note: The operator is not always permitted to acknowledge a message or error.
  • Page 49 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Continuation Table G-1: Message text Causes What to do Acknowledge Message on the display • Insert new dosing con- E069: Base chemical empty, Confirm in the tainers. Baktox weiss dosing pre-warning has been menu “Change container empty ignored.
  • Page 50 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 2 | Troubleshooting The signal contact (terminals 53 … 55, joint common with the signal contact) is actively closed, i.e. it opens in case of a power failure of if a malfunction occurs. Table G-2: Troubleshooting...
  • Page 51 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Continuation Table G-2: Error message Causes What to do Acknowledge E071: GENODOS-pump has Notify Grünbeck’s technical Defective dosing signalled a malfunction service/authorised service pump. to the control unit. company and leave the sys- tem switched on.
  • Page 52 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Continuation Table G-2: Error message Causes What to do Acknowledge E091: or E097: The level has dropped Notify Grünbeck’s technical Discharge solenoid following the water service/authorised service valve leaking. supply or during the company, switch off the sys- reaction period.
  • Page 53 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Continuation Table G-2: Error message Causes What to do Acknowledge • Jumper at termi- E077: If no room air monitoring is Yes, nals 44/45 has Ext. signal for opera- connected: Insert the but only at the in- been removed.
  • Page 54 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Continuation Table G-2: Error message Causes What to do Acknowledge E092: Solenoid valve for dilu- Shut off water supply to Hose dos Baktox tion leaking. GENO Baktox X/RX/MRX weiss TMin and notify Grünbeck's tech- nical service/authorised ser- vice company.

  • Page 55: H Maintenance

    1 | Basic information • In order to guarantee the reliable function of the chlorine di- oxide generation systems GENO-Baktox MRX/RX/X over a long period of time, certain maintenance work has to be car- ried out at regular intervals. In particular when it comes to dosing in the drinking water supply, the required measures are defined in the pertinent regulations and guidelines.
  • Page 56 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 2.1 Neutralisation of resid- ual chemicals in the containers Note: Put on personal protective equipment prior to starting work. Accessories: 1 x Neutralising powder for GENO-Baktox Order no. 569 838 1 x Personal safety set GENO-Baktox Order no.

  • Page 57: Operation Log

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3 | Operation log Chlorine dioxide generation systems GENO-Baktox System size 50/1 50/2 Serial no.: ______________________ Customer Name: _____________________________________________ Address: ___________________________________________ __________________________________________________ Start-up Installer: ___________________________________________ Service technician: ___________________________________ Company: __________________________________________ Work time certificate: _________________________________...

  • Page 58: Checklist For Grünbeck's Technical Service/Authorised Service Company

    GENO-Baktox MRX/RX/X! Maintenance work on the chlorine dioxide generation systems GENO-Baktox MRX/RX/X Checklist for Grünbeck's technical service/authorised service company Please enter measured values. Confirm checks with OK or enter repair work performed.
  • Page 59 GENO-Baktox MRX/RX/X! Maintenance work on the chlorine dioxide generation systems GENO-Baktox MRX/RX/X Checklist for Grünbeck's technical service/authorised service company Please enter measured values. Confirm checks with OK or enter repair work performed.
  • Page 60 GENO-Baktox MRX/RX/X! Maintenance work on the chlorine dioxide generation systems GENO-Baktox MRX/RX/X Checklist for Grünbeck's technical service/authorised service company Please enter measured values. Confirm checks with OK or enter repair work performed.

  • Page 61: Checklist For The Operator

    • General tightness of all components. • Flow setting of the blending module (MRX). • Check of gas absorption unit: Smell or yellowish colouring can be detected. Inspection on the chlorine dioxide generation systems GENO-Baktox MRX/RX/X operator Checklist for the Date...
  • Page 62 • General tightness of all components. • Flow setting of the blending module (MRX). • Check of gas absorption unit: Smell or yellowish colouring can be detected. Inspection on the chlorine dioxide generation systems GENO-Baktox MRX/RX/X operator Checklist for the Date...
  • Page 63 • General tightness of all components. • Flow setting of the blending module (MRX). • Check of gas absorption unit: Smell or yellowish colouring can be detected. Inspection on the chlorine dioxide generation systems GENO-Baktox MRX/RX/X operator Checklist for the Date...
  • Page 64 • General tightness of all components. • Flow setting of the blending module (MRX). • Check of gas absorption unit: Smell or yellowish colouring can be detected. Inspection on the chlorine dioxide generation systems GENO-Baktox MRX/RX/X operator Checklist for the Date...

  • Page 65: Operation Log For Concentration Measurements

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Scope of inspection for disinfectants in accordance with § 11 of the German Drinking Wa- ter Ordinance 2012: A daily check of the concentration of disinfectant in the treated water is required. There is no need for daily measurements if continuous measurements are being carried out and logged.
  • Page 66 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Scope of inspection for disinfectants in accordance with § 11 of the German Drinking Wa- ter Ordinance 2012: A daily check of the concentration of disinfectant in the treated water is required. There is no need for daily measurements if continuous measurements are being carried out and logged.
  • Page 67 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Scope of inspection for disinfectants in accordance with § 11 of the German Drinking Wa- ter Ordinance 2012: A daily check of the concentration of disinfectant in the treated water is required. There is no need for daily measurements if continuous measurements are being carried out and logged.
  • Page 68 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Scope of inspection for disinfectants in accordance with § 11 of the German Drinking Wa- ter Ordinance 2012: A daily check of the concentration of disinfectant in the treated water is required. There is no need for daily measurements if continuous measurements are being carried out and logged.

  • Page 69: Start-Up Log/Checklist

    Chlorine dioxide generation systems GENO-Baktox MRX/RX/X Start-up log/checklist This log must be completed by the commissioning technician and forwarded on to Grünbeck. Chlorine dioxide generation systems GENO-Baktox System size 50/1 50/2 Serial no.: ______________________ Project: ________________________ Installation date: _________________ Customer...
  • Page 70 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 1 | Storage of chemicals The stored chemicals are placed in separate collection trays. The following chemicals are used: GENO-Baktox blau GENO-Baktox weiss Note: No warranty when other chemicals are used! Danger! It is forbidden to transfer any remaining chemicals from one container to another when changing the containers.
  • Page 71 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 2 | Construction and equipment Note: The respective provision for this is the Regulation on Acci- dent Prevention "Chlorination of water" GUV-V D 5, here: CIO systems using NaCIO and HCI, edition January 1997.
  • Page 72 Is smoking prohibited in the room in which GENO-Baktox blau is stored (§ 18 para. 6)? 2.6 Inspection Have the chlorine dioxide generation systems GENO-Baktox MRX/RX/X been inspected by a specialist from Grünbeck's technical ser- vice/authorised service company or by per- sons expressly authorised by Grünbeck prior to their initial start-up (§...
  • Page 73 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 3 | Installation In case of the X version: The plastic cabinet has been fixed securely to a load-bearing and vertical wall. In case of the MRX, RX versions: The rack is safely and firmly placed.
  • Page 74 Chlorine dioxide generation systems GENO-Baktox MRX/RX/X 6 | System operation and maintenance The operating personnel have been trained in the operation of the system and the measur- ing technology as well as in handling the chemicals. They have been informed about all the safety aspects described in the acceptance report.

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