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Reverse osmosis system

GENO-OSMO-X

Order no. 134 750 927-inter Edited by: phar/mrie G:\BA-750927-inter_134_GENO-OSMO_X.docx

Confirmation

Remarks

Pressure switch for minimum pressure
checked for function

Conductivity sensor checked/cleaned

Visual check of
electronics board

System checked for tightness

Only in case of installation of an electronic ballast for small-scale deferrisation
Miscellaneous

Notes

Customer service technician

Company

Work time certificate (no.)

Signature

Summary of Contents for GENO-OSMO-X

Page 1: ...Operation manual Reverse osmosis system GENO OSMO X with GENO tronic operating element and GENO OSMO X controller starting from software version V1 11 Edition April 2018 Order no 124 750 927 inter ...

Page 2: ......

Page 3: ... subsystems Dosing pump RO1 P2 for antiscalant pre treatment 31 4 7 Connections within the OSMO X reverse osmosis system AVRO pre treatment RO1B5 31 4 9 Subsystems water softener and or pressure booster interconnected via RS485 data line Connection of terminating resistors 32 4 10 Connections to other subsystems Pre treatment by water softener 32 4 11 Connections to other sub systems Pressure boos...

Page 4: ...progress Reprints translations into foreign languages electronic storage or copying of this operation manual only with explicit written ap proval of Grünbeck Wasseraufbereitung GmbH Any type of duplication not authorised by Grünbeck Wasserauf bereitung is a copyright violation and subject to legal action Responsible for contents Grünbeck Wasseraufbereitung GmbH Josef Grünbeck Str 1 89420 Hoechstae...

Page 5: ...g GmbH Josef Grünbeck Str 1 89420 Hoechstaedt Germany Responsible for documenta tion Markus Pöpperl System designation Reverse osmosis system GENO OSMO X System size 200 400 800 1200 1600 2200 3000 Serial number refer to type designation plate Applicable guidelines Machinery Directive 2006 42 EC EMC Directive 2014 30 EU Applied harmonised standards in particular DIN EN ISO 12100 2011 03 DIN EN 610...

Page 6: ...ers with qualified advice is crucial If you have any questions concerning this device possible extensions or general water and waste water treatment our field staff as well as the experts at our headquarters in Hoechstaedt are available to help you Advice and assistance For advice and assistance please contact your local representa tive see www gruenbeck de or get in touch with our service centre ...

Page 7: ...r by persons ex pressly authorised by Grünbeck Tasks with this symbol may only be performed by qualified elec trical experts according to the VDE guidelines or according to the guidelines of a similar local institution Tasks with this symbol may only be performed by water compa nies or approved installation companies In Germany the instal lation company must be registered in a water company instal...

Page 8: ...ater The system may only be installed by a specialist company The oper ation manual must be strictly adhered to Ensure that there is sufficient flow The pertinent guidelines must be followed for starting up after extended periods of standstill Inspections and maintenance must be performed at the intervals specified Note By concluding a maintenance contract you ensure that all of the required tasks...

Page 9: ... major modi fications to water supply facilities and that tests inspections and maintenance on installed de vices are to be performed at regular intervals 2 Water Due to dynamic substance and water cycles harmful elements which are only partly and only slowly biodegradable are increas ingly released into nature Over time these elements therefore accumulate in ground and surface water Removing them...

Page 10: ...ermeate Fig B 2 Reverse osmosis principle In the osmosis process watery solutions of different concentra tions are separated by a semi permeable membrane In keeping with the law of nature the concentrations try to equalise On the side of the higher original concentration the so called osmotic pressure is generated In case of reverse osmosis this osmotic pressure is countered by a higher pressure T...

Page 11: ...fy the data shown on the type designation plate of your GENO OSMO X reverse osmosis system in order to speed up the processing of enquiries or orders Please copy the indi cated information to the table below in order to have it handy whenever necessary Reverse osmosis system GENO OSMO X Serial number Order no Fig C 1 Type designation plate of the reverse osmosis system GENO OSMO X ...

Page 12: ...SMO X Order no 134 750 927 inter Edited by phar mrie G BA 750927 inter_134_GENO OSMO_X docx 10 2 Functional description Feed water Concentrate to drain Permeate Fig C 2 System design of the reverse osmosis system GENO OSMO X 1 2 3 ...

Page 13: ...me flow concentrate to drain re covery During the permeate production this portion of the wa ter flow permanently flows to the drain The volume flow is sub ject to the system size In case of tank full as well as in case of a system failure the valve always opens the entire cross section in combination with the solenoid valve for feed water Pressure reducer concentrate RO1H4 To improve the regulati...

Page 14: ...permeate Flow sensor permeate RO1CF3 Via pulse signal at the control unit Sampling valve permeate RO1H5 Allows manual quality determination via sampling valve Conductivity measurement RO1CQ1 Conductivity sensor according to the 2 electrode principle tem perature compensated RO1CT1 for the continuous measure ment of the permeate conductivity The measuring results are in dicated in the control unit ...

Page 15: ...O X Order no 134 750 927 inter Edited by phar mrie G BA 750927 inter_134_GENO OSMO_X docx 13 Fig C 4 Reverse osmosis system GENO OSMO X hydro module for concentrate Fig C 5 Reverse osmosis system GENO OSMO X hydro module for permeate ...

Page 16: ...em GENO OSMO X Order no 134 750 927 inter Edited by phar mrie G BA 750927 inter_134_GENO OSMO_X docx 14 Fig C 6 Reverse osmosis system GENO OSMO X 3000 with fine filter hydraulic connections membrane and high pressure pump ...

Page 17: ...pressure of 4 bar in the feed water Recovery of 80 kW 0 86 1 44 1 60 2 00 2 31 2 30 2 80 Recovery of 50 kW 0 81 1 20 1 41 1 90 2 11 Performance data Permeate capacity at a Feed water temperature of 10 C l h 170 340 680 1020 1360 1870 2550 Feed water temperature of 15 C l h 200 400 800 1200 1600 2200 3000 Feed water temperature of 15 C m d 4 8 9 6 19 2 28 8 38 4 52 8 72 0 Min inlet flow pressure of...

Page 18: ...te to drain as well as the concentrate recirculation are adapted to the modified permeate capacity The system is adjusted to the permeate requirements to be ex pected at the installation site it is not suitable for major deviations The system may only be operated if all components are installed properly Safety devices and equipment must NEVER be re moved bridged or tampered with Appropriate applic...

Page 19: ...nces contained in the water Total hardness 0 1 dH1 0 18 f 0 018 mmol l Free chlorine not detectable Iron 0 10 mg l Manganese 0 05 mg l Silicate 15 mg l Chlorine dioxide not detectable Turbidity 1 FTU Colloid index SDI 3 pH range 3 9 1 Different application limits for the total hardness do apply for the optional pre treatment AVRO resp antiscalant Note The permeate originating from the reverse osmo...

Page 20: ...e control Power distribution with mains switch and automatic circuit breakers as feeding point for power supply provided by oth ers on site High pressure centrifugal pump made of stainless steel 1 4401 to supply the reverse osmosis membrane s Ultra low pressure reverse osmosis membrane s installed in pressure pipe made of high strength PE Three part hydro module made of red bronze chemically nicke...

Page 21: ...ENO DK 2 DN 20 132 510 132 520 GENO mat duo WE X water softener Fully automatic double water softener based on the ion exchange principle for the generation of fully softened water with volume controlled regen eration For larger systems please inquire 186 100 Delta p water softener Fully automatic triple water softener based on the ion exchange principle for the generation of fully partially softe...

Page 22: ... module Profibus DP For connection to a Profibus DP Master 750 160 Communication module BACnet IP For connection to a BACnet IP Master 750 170 Communication module Modbus RTU For connection to a Modbus RTU Master 750 175 Voltage free signals For connection to a BMS CMS 750 180 Analogue signals 4 20 mA For connection to a BMS CMS 750 185 ...

Page 23: ...f the pressure booster system Grey PE Hand hole with removable screw cap Basic pure water tank RT X 1000 with sterile air filter and level sensor Useful capacity approx 850 litres l 780 w 990 total height 2000 mm1 712 480 Additional tank RT for basic pure water tank Useful capacity approx 850 litres l 780 w 780 total height 2100 mm1 712 405 Basic pure water tank RT X 10002 with level sensor Useful...

Page 24: ...1 2 4 2 m h Delivery height max 18 2 45 6 m Power supply 230 V 50 Hz Power input 1 kW Connections DN 25 DN 32 Protection IP 55 730 640 Pressure booster system GENO FU X 2 40 2 N Description as for single pressure booster system however with the possibility for time load switch over For additional pressure booster systems please inquire 730 641 6 3 Consumables Only use genuine consumables in order ...

Page 25: ...3 6 4 Wearing parts Seals and valves are subject to a certain wear and tear Wearing parts are listed below Note Although these are wearing parts we grant a limited war ranty period of 6 months Solenoid valves adjusting valves water meters seals Fig C 7 Hydro module Face seal of high pressure pump Fig C 8 High pressure pump ...

Page 26: ...when installing a reverse osmosis system Additional recommendations are given in order to facilitate the handling of the system The installation instructions described below are also illustrated in fig D 1 Binding rules The installation of a reverse osmosis system represents a major interference with the drinking water system Therefore only au thorised experts may install such systems Please obser...

Page 27: ...he connection between permeate outlet and supply tanks BOXER K 1 drinking water filter Reverse osmosis system GENO OSMO X System separator GENO DK 2 Permeate tank with sterile air filter and level sensor Delta p water softener Pressure booster system GENO FU X 2 40 1 N GENO softwatch Komfort Activated carbon filter AKF Fig D 1 Installation drawing Note The feed concentrate resp permeate pipe provi...

Page 28: ...m cross section of 6 mm Cu or 10 mm Al The necessary connecting materials screw hammer nuts washers etc are located in a bag in the system power distribu tor see Chapter F 4 1 The connection to the equipotential bonding is required because the speed controlled high pressure pump has a ground leakage current of 10 mA during its designated operation 4 1 Circuit diagram of power distribution The powe...

Page 29: ...Reverse osmosis system GENO OSMO X Order no 134 750 927 inter Edited by phar mrie G BA 750927 inter_134_GENO OSMO_X docx 27 ...

Page 30: ... following connections are pre set at the factory and must not be modified Linux operating element Power supply of programming board From terminal of circuit board to terminal of programming board 91 24 V 8 92 mass 7 Serial connection RS 485 88 RS 485 A 11 89 RS 485 B 10 90 RS 485 GND 9 Fuses of circuit board F1 T2A Main fuse of power input F2 T0 63 A 24 V solenoid valves step motors F3 T0 5A Prog...

Page 31: ...or power reduction 21 GND 28 Regulating valve concentrate to drain RO1V3 step motor LiYY 7x0 25 mm blue strand is not used Ph1 GN 29 Ph1 WH 30 Com1 BN 31 Ph2 PK 32 Ph2 YE 33 Com2 GY 34 Regulating valve concentrate recirculation KR RO1V2 step motor LiYY 7x0 25 mm white strand is not used Ph1 GN 35 Ph1 BU 36 Com1 BN 37 Ph2 PK 38 Ph2 YE 39 Com2 GY 42 Temperature measurement RO1CT1 LiYcY 4x0 25 mm Pt ...

Page 32: ... RO1 V4 first permeate or RO1 V7 blending valve H05VV F 2x0 5 mm 24 V BN 25 GND BU System output Online 84 Pressure measuring transducer RO1 CP2 0 6 bar LiYcY 2x0 25 mm 24 V WH 85 In BN PE Shield 4 5 Connections to other subsystems Residual hardness monitoring system NX1CQ1 for pre treatment by water softener From GENO OSMO X control unit to component Line Signal 14 GENO softwatch Komfort ter mina...

Page 33: ...64 Empty fault signal RO1CL2 YE 3 65 Pre warning RO1CL1 GN 4 4 7 Connections within the OSMO X reverse osmosis system AVRO pre treatment RO1B5 From GENO OSMO X control unit to component Line Signal 82 AVRO treatment module s H05VV F 2x0 5 mm 1 83 2 4 8 Connection to other subsystems Dosing pump RO1P3 in case of pre treatment by means of antiscalant From GENO OSMO X control unit to component Line S...

Page 34: ...ENO OSMO X pressure booster GENO FU HR x GENO mat duo WE pressure booster for line length RS485 approx 20 m OSMO X The terminating resistors are aligned below the sheet covering of the circuit board Close to terminal 43 connection to GENO mat duo WE water softener Close to terminal 47 connection to the pressure booster IONO matic WE controller resp PBS controller Close to terminal 36 4 10 Connecti...

Page 35: ... signal with joint control common open in case of power failure or in case of error signal Voltage free each max 230 V 1 A Error 8 Signal 9 Joint control common 10 Programmable output volt free max 230 V 1 A max 1 5 mm 11 22 RO1V5 blending valve or RO1V6 bypass valve RO1V8 membrane degassing Oilflex O 2x0 5 mm 24 V BN 23 GND BU 26 RO1V4 first permeate RO1V7 blending valve 27 PE Reserve 48 49 52 Re...

Page 36: ...ter settings or still missing signal connec tions may cause malfunctions due to which the flushing of the preserving agent cannot be started 1 How to flush the system 1 1 How to flush off the preservation agent For the duration of storage and transport the membrane s is are protected by means of a preserving agent First of all this preserving agent must be flushed off After switching on the power ...

Page 37: ...ntion While the preserving agent is being flushed off the system is deaerated at the same time When skipping or prema turely aborting the step flushing and putting the system in oper ation there are the following two risks High pressure pump is running dry The preserving agent gets into the permeate tank or into the permeate line provided by others on site these can only be cleaned flushed with di...

Page 38: ...ings may lead to hazardous operating conditions which cause injury illness or damage to property The operation manual must be strictly adhered to Only make the settings described in there 2 Screen layout of the GENO tronic operating element 2 1 Home screen The home screen is the superordinate screen for all subsystems connected to interconnected with the control unit of the GENO OSMO X Here it is ...

Page 39: ...ode locked flushing manual operation automatic Permeate flow l h Current set value for permeate capacity l h Permeate conductivity µS cm Permeate recovery Water temperature C Service in d AVRO RO1 B5 only in case of AVRO pre treatment h Concentrate to drain l h Concentrate recirculation l h Permeate pressure only for Online version bar AVRO RO1B5 treatment current only in case of AVRO pre treatmen...

Page 40: ...it The middle line is in slightly larger print however Save your selection with this button Quit the menu with this button without changing the prior selection The numerical and the alpha numerical menu each feature the same operating logic Save your selection with this button Quit the menu with this button without changing the prior selection Save your selection with this button Quit the menu wit...

Page 41: ... list The error list may show one or several entries Tap on the entry you are interested in switch to the acknowledgement window Button to return to the Home screen The acknowledgement window will show an illus tration of the subsystem concerned Acknowledgement button of the signal error Button to call up a help text including the telephone number of the technical customer service Button to return...

Page 42: ... for 5 minutes or after an ad justable period of time As soon as the touch screen is tapped on or a sig nal or an error occurs the display returns to the basic display 3 System range 3 1 System menu I System menu I can be accessed without entering a Code The parameters stored apply to all systems in case more subsystems than just the GENO OSMO X are present and are operated via the GENO tronic ope...

Page 43: ...the upper left corner of the Home screen Date time Incl automatic switch over from daylight saving time to standard time Data logging Start Start Stop All measured values of all subsystems Info level are logged on the SD card Interval min 1 999 Indicates the frequency of how often the measured val ues are stored on the SD card Load parameters Before doing so load the pa rameter record stored on th...

Page 44: ...the reverse osmosis electrodeionisation is still not possible at present and via the pure water tanks up to the pressure booster The log files are not yet very clear when viewed with a text edi tor It is recommended to open the file with a spreadsheet program e g MS Excel so that the structuring is easier to identify The system serial number is included in cell B1 The assignment of all other infor...

Page 45: ...HL XXX XXXX Remaining range of indi cator C XXX Premium only Status analysis running see document transmis sion range Softwatch Pre mium Number of analyses until service is due S XXX Softwatch Komfort only Status ok malfunction RO1P2 Estimated range of dosing chemi cal V XXXX m RO1P3 Estimated range of dosing chemi cal V XXXX m Permeate flow Q XXXX l h Permeate conductivity C XX X µS cm Recovery A...

Page 46: ...ure concentrate out let p X XX bar Voltage of power supply unit U XXX V Current of power supply unit I XXX A Operating mode off oper ation forced operation permeate rejec tion diluate rejection Z 0 5 Flow concentrate to drain QKK XXXX l h Inlet conductivity CR X XX µS cm and concentrate conductivity CK XXXX µS cm not for all models Time until service is due S XXX d Filling level L XXX Operating mo...

Page 47: ...I is to log on all existing com ponents of the production line that are to be displayed in the GENO tronic 3 3 Software version Not Code protected Indication of the software version of the GENO OSMO X control unit and the GENO tronic operating ele ment 4 Sub system GENO OSMO X reverse osmosis system The menu of the reverse osmosis system GENO OSMO X is structured as follows ...

Page 48: ... has to be started in the Info level by means of the I O button the colour of the button changes from red to green Locked delivery state no system operation possible Flushing flushing volume stored in the system size will be flushed to the drain once Manual operation not possi ble in case of system output Online permeate production continues as long as the sys tem stays switched on via the I O but...

Page 49: ...er return of power the system continues running in the operating mode set pre viously and does not indicate an error Forced operation Operation Operation flushing Behaviour in case of a longer period without permeate pro duction also refer to the cus tomer service level Operation permeate pro duction switch off command tank full is ignored tank with overflow required Flushing Factory setting in ca...

Page 50: ...NO OSMO X control unit has to establish a con nection between its voltage free contact terminals 12 13 and the frequency converter terminals 1 2 for the pump to work Dosing Function RO1P2 and RO1P3 Pulse Pulse N C N O Only Pulse is admissible as output signal to activate the dosing pump s Function Pulse outputs regulating valves Step Step relay Only Step is admissible as output signal to activate ...

Page 51: ...ing purpose and work redundantly Operating duration in case of redundancy 6 h 1 9 h Dosing operation flushing No If dosing is se lected as pre treatment P2 No P2 P3 both The dosing pump either only runs during the permeate pro duction or in addition during the flushing at the end of pro duction No dosing only during per meate production one or two dosing pumps RO1P2 two dosing pumps are present an...

Page 52: ...X1Q1 NOC NOC NCC Switching behaviour Release NX1Q1 terminal 14 15 NOC contact closes in case of release NCC contact opens in case of release Input logic Minimum pressure switch RO1CP1 NOC NOC NCC Switching behaviour of low pressure switch terminals 54 55 NOC contact is closed by means of sufficient pressure in the inlet NCC contact is opened by means of sufficient pressure in the inlet Input logic...

Page 53: ...op with signal and delay interrupts forced op eration overfill protection and opens MV V4 Membrane degassing sys tem switches off and text dis played for prog input is indi cated Function Release input 0 0 1 2 Bus signal Input terminals 52 53 reacts to NOC 0 no function stored 1 function Smart Metering for systems with large perme ate tank and measurement of filling level with 4 20 mA sig nal In c...

Page 54: ...evel BB1CL1 CL4 CL1 NCC CL2 4 NOC NOC NCC The topmost level is declared as NCC by the factory so that an error in the filling level measurement can be detected NOC contact open means level has been undershot NCC contact closed means level has been undershot Input logic Programmable fault signal input NOC NOC NCC Input logic terminals 60 61 Input logic Error empty signal RO1CL4 NOC NOC NCC Contact ...

Page 55: ...134_GENO OSMO_X docx 53 Parameters Factory setting Setting range Comment Source Switch on off pressure Internal Internal HMS modbus Internal takes the values of the OSMO X controller HMS takes the values of the Profibus BACnet Master con troller Modbus takes the values of the Modbus Master controller ...

Page 56: ... 4 4 Extended customer service level I In the extended customer service level I fundamental parameters are stored that in general only have to be programmed in Grünbeck s manufacturing department but rarely on site Access to this level is protected by a Code 4 5 Extended customer service level II In the extended customer service level II fundamental parame ters are stored that in general only have...

Page 57: ...te Run time of HP pump RO1P1 h Time during which permeate has been produced Run time of HP pump 2 stage RO1P4 h Operating hours of AVRO RO1B1 h Limit value for recovery exceeded h Time during which the recov ery was than the limit value e g while the system was started Counter operating phases 30 minutes XXXXXX Three counters register how often the system produced permeate between the switch on an...

Page 58: ...on of the maintenance work or the replacement of a component the respective counter reading can be deleted Access to the menu is protected by a Code 4 9 Memory of operating parameters In the operating parameter memory the last 30 parameter modi fications are documented Access to the menu is not protected by a Code No consecutive number 1 30 of the operating parameter memory Code affected Code leve...

Page 59: ... Edited by phar mrie G BA 750927 inter_134_GENO OSMO_X docx 57 5 Permeate tank As the permeate tank does not have any functions of its own only its Info level is displayed if the system output Tank is pro grammed at the GENO OSMO X Access is not limited via Code ...

Page 60: ...means of antiscalant dosing If a pre treatment by antiscalant dosing is used its Info level can be accessed via the dosing pump screen The estimated range of the dosing container s content for the permeate to be produced can be called up within the Info level By pressing on the illustration the submenu may be accessed It is divided as follows ...

Page 61: ...Dosing container content 10 l OSMO X 200 1200 20 l OSMO X 1600 3000 Change dosing con tainer P2 No No yes This parameter must be repro grammed to yes if a full dosing container is used This restarts the calculation of the estimated amount in the Info level 6 2 Customer Service level The Customer Service level contains parameters which must be adapted to the conditions on site if possible during th...

Page 62: ... also refer to chapter F 2 4 Note A malfunction at one of the subsystems installed up stream in general causes the shut off of the subsystems in stalled downstream Eliminating and acknowledging the malfunc tions generally provokes the disconnected subsystems to restart automatically Even carefully designed and manufactured technical systems that are operated properly may experience malfunctions Ta...

Page 63: ...ut of date Software version of operating ele ment not compatible with basic cir cuit board Update basic circuit board W010 HMS bus module not sup ported HMS bus module not supported Module not recognized properly or a module type that is not yet being supported was plugged in W021 LF permeate conductivity RO1CQ1 The conductivity monitoring of the permeate is programmed to sig nal and the conductiv...

Page 64: ...switch for minimum pres sure 1 CP1 has detected low water pressure in the inlet Subsystem GENO OSMO X was stopped and automatically restarts after a short period of time here an acknowledgement is not required but feasible Following the last unsuccessful start attempt the GENO OSMO X stops and indicates the error low pressure here an acknowledge ment is required Release water supply for GENO OSMO ...

Page 65: ...5 Firmware basic circuit board out of date Firmware basic circuit board out of date Software version of operating ele ment does not match with the basic circuit board W056 SD card removed SD card missing defective Insert replace SD card W057 SD card full Memory of SD card full Replace SD card W058 SD card E A error SD card defective Replace SD card W060 EH water softener lack of salt Not enough sa...

Page 66: ...at the sensor signal 4 20 mA of the pressure sensor Notify Grünbeck s technical cus tomer service authorised service company E086 Sensor error level probe Malfunction at the sensor signal 4 20 mA of the permeate tank s level probe Notify Grünbeck s technical cus tomer service authorised service company E087 Sensor error conductivity 1 Malfunction at the sensor signal LF PT100 of the conductivity p...

Page 67: ...k with dosing agent and confirm in subsystem menu dosing so that the range estimate is restarted E097 Error DOS empty RO1P3 E098 Error residual hardness NX1CQ1 Only in case of a water sof tener as pre treatment The residual hardness moni toring system has detected hardness breaking through at the water softener If necessary release a manual regeneration at the water sof tener and perform a manual ...

Page 68: ...ignals an er ror Flip the GENO OSMO X control unit towards the front Report the error message of the fre quency converter to Grünbeck s technical customer service au thorised service company E110 R01V1 does not close V1 does not close probably due to impurities or a defec tive valve Clean R01V1 Replace solenoid valve E111 Membrane degassing Air flow is too low Check compressed air supply E113 EH w...

Page 69: ...d service company E151 Stage 2 Error power fail ure Power failure has occurred system is not set to automatic restart Whether this affects other subsystems as well has to be checked on site Ensure reliable power supply of GENO OSMO X Refer to chapter F 4 1 If necessary reprogram the pa rameter automatic system re start E152 Stage 2 EEPROM EEPROM defective Notify Grünbeck s technical cus tomer serv...

Page 70: ...eate conduc tivity RO1CQ1 Also refer to chapter F 4 1 Conductivity limit value too low or delay conductivity signal malfunc tion programmed too short Notify Grünbeck s technical cus tomer service authorised service company E095 Stage 2 Error HP pump RO1P4 Frequency converter of high pressure pump signals an error Flip the GENO OSMO X control unit towards the front Report the error message of the f...

Page 71: ...als an error Flip the GENO OSMO X control unit towards the front Report the error message of the frequency converter to Grünbeck s technical customer service authorised ser vice company E182 Tripped fuse 24V MV Short circuit overload at the sole noid valves Notify Grünbeck s technical cus tomer service authorised service company E183 Short circuit limit switch volt age Short circuit overload at th...

Page 72: ...t be documented in the checklist refer to appendix Operation log 2 Inspection functional check You may perform the daily inspections yourself Please refer to the following summary for the tasks to be per formed within the framework of an inspection Summary Inspection work Determine the feed water hardness inlet Water test kit Total hardness Determine the permeate quality Either at the display if a...

Page 73: ...ation log as well as in the corresponding test report Summary Maintenance work Replace the filter elements If necessary replace the filter cartridge of the activated car bon filter Check the permeate quality flush or replace the membrane if required So called flushing instructions order no 700 950 are available for authorised service personnel Clean the solenoid valves check their function Check t...

Page 74: ...erial num ber Installed by Drinking water filter Make Type System separator Make Type Water softener Make Type Activated carbon filter Make Type Fine filter Make Type 200 400 800 1200 1600 2200 3000 Others Connection data Drain connection DIN 1988 yes no please check appropriate box Floor drain available yes no Line upstream of reverse osmosis Galvanised Copper Plastic Height of drain cm from bott...

Page 75: ...tivity µS cm Total hardness dH Temperature C Volume flow l h Recovery before after before after before after before after before after Feed water Permeate Concentrate to drain Confirmation Remarks Water meter reading upstream of the system m Inlet water pressure 1 4 bar checked Drinking water filter upstream of the system checked Filter elements replaced Controller settings checked In particular p...

Page 76: ...Remarks Pressure switch for minimum pressure checked for function Conductivity sensor checked cleaned Visual check of electronics board System checked for tightness Only in case of installation of an electronic ballast for small scale deferrisation Miscellaneous Notes Customer service technician Company Work time certificate no Signature ...

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