Installation and Operating Instructions
Contents
1. 3 2 brine permeate 2 cu 230v s0Hz CJ O a T So SO hod p raw water A DN20 p pE e e N gt FD S 1 4m ALE Se AT M 1 raw water approx 2286 dimension of connection DN20 height of connection approx 1100mm 2 permeate to collection tank dimension of connection DN20 height of connection approx 1200mm wo brine to drain dimension of connection DN15 height of connection approx 1200mm approx 738 Dimensions JOS 30G Note For mounting or replacing of the RO membranes minimum space of 1 meter on each side of the plant is needed Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 12 38 Wasser Aufbereitung 3 4 Scope of application JUDO reverse osmosis systems are used in the treatment of drinking water for the treatment of boiler feed water feed water for cooling and air conditioning systems and wherever it is necessary to demineralise drinking and non drinking water The product water quality is directly dependent on the raw water quality2. HB LA f zh IS ets DENM SI HE TEEN lA ini JT HET Hi oe Vu Th ES j OIH AO Lerh SES H Ep ttt T approx 1279 approx 738 L 610 Dimensions JOS 16G 1100 E 500 E a E En i DN20 IS SU H Tt MAL ES FEH I Lim ll o LAL Jl iii a y E ur I S EM F En 0 dA rii Ga p 1160 1 raw water dimension of connection DN20 height of connection approx 1100mm 2 permeate to collection tank dimension of connection DN20 height of connection approx 1200mm 3 brine to drain dimension of connection DN15 height of connection approx 1200mm Date created 29 05 09 Revision date 03 06 09 Release date 03 06 09 Version 1 000 Operating instructions JUDO reverse osmosis system JOS 16 30G In the interests of engineering progress sub
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4. 14 Cent min out of the German landline 14 38 Aufbereitung 4 4 Installation instructions for reverse osmosis elements e Unscrew the piping at the top end of the pressure pipes e Remove clamping ring and top end plate e Remove the element from the packaging e Grease pressure pipe generously lip seal and element with Vaseline e Place element in the pressure pipe note flow direction e The flow direction as well as the element number on the element and pressure pipe each indicated by arrows or numbers must be matched e Element must clearly penetrate the bottom end plate e Each pressure pipe or element has a corresponding end cap and liner e Check position and location of the inner end cap or liner e End cap Installation on the side on which the end plate is sealed with plug e Liner Installation on the side on which the permeate is removed end plate without plug but with permeate piping instead e PUL On the top end plate e Insert clamping ring e Re attach threaded couplings Flow direction gt Lip seal Insert parallel y Inlet side Concentrate side j mo E T E A E p mL Flow direction Pressure pipe Caution When starting up the system at least 4 hours of permeate must be discarded until the preservative solution has been completely flushed out Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O
5. Y 290 360 JRB 3000 160 permeate inle aes R um mm d E 1 E N st S2 1 H S3 sel E 7 1 Ses T HE TM E A 2230 ERES S OR OS fl Y NM NU NU M jj 1 360 340 600 1675 Drain ite T KR tm o pes Permeate outlet connection to booster pump 2 female thread 10 180 720 N Overflow DN25 o fi e i S se n Permeate outlet J 2i 3 female thread 180 1133 985 connection to booster pump Date created 29 05 09 Release date 03 06 09 Revision date 03 06 09 Version 1 000 Operating instructions JUDO reverse osmosis system JOS 16 30G In the interests of engineering progress subject to change without notice JUDO Wasseraufbereitung GmbH P O Box 380 e D 71351 Winnenden Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu 14 Cent min out of the German landline 32 38 JRB 4000 Permeate inlet 160 OD Terminal Box pr on mm dA S Mu sh N ES i S2 S3 m zi S4 a E
6. LL n cC Wasser Aufbereitung Installation and Operating Instructions JUDO Reverse Osmosis System JOS 16 30 G Please issue to the owner operator Read carefully before installation start up Subject to change without notice Wasser Aufbereitung Part no 1702079 Date created 29 05 09 Revision date 03 06 09 Release date 03 06 09 Version 1 000 Operating instructions JUDO reverse osmosis system JOS 16 30G In the interests of engineering progress subject to change without notice JUDO Wasseraufbereitung GmbH P O Box 380 e D 71351 Winnenden Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu 14 Cent min out of the German landline 1 38 Wasser Aufbereitung Contents I AO AAA O RARO 4 1 4 Pictograms and their meaning cccsccsssscssssccsssccsssscsssscssssssssscsssassssssssssscsssssssssssssssssssssssssessses 4 SI WDR EP 5 13 Operation of the TTT eee etiesee tests ea eesa tese eapo hee Ree oie s te sce deese epe eese ieena 5 1 4 Duties of the A RO 5 1 5 Safety MStruction RT 5 2 Transport Scope of Supply Storage sssssssssssssssessessosssessesseeseesesseeseeseescescoessessessesseeseesoesceesessessessesseeseesesse 6 Dal NCCOSSOLICS eU y SEN TIO TTT OS 8 3l Manufacturer and type wisccessisscicsieccscsteccssnsevacssuecncsssncedecscesesedsenteitessveasessesseiesssssecsssdetesseneeseeseveecesess 8 3 22 Opera
7. The listed work should only be carried out after consulting JUDO Wasseraufbereitung GmbH Complete module flushing and cleaning systems CIP available on request Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 27 38 E Mail info judo eu Wasser Aufbereitung 9 Storage and preservation of reverse osmosis elements 9 1 General information The reverse osmosis elements must be stored in a preservative solution to prevent the formation of biological films or coatings on the surface of the membrane It is possible for the coatings to be responsible for changes in membrane performance For this reason the preservative solution is a must in the following cases Long term storage of used elements Long term storage of new elements System stoppage gt 1 week The elements should be preferably stored or sent separately outside the pressure pipe in their original packaging and not installed until just before starting up the system Apart from the preservative solution the storage conditions are also an important factor in minimising the formation of biological coatings or films on the sur
8. p9Z0861 19 420 4 sdojs dund 1e1s00q Buluuns Ap jsureBe uonoejoud 1907 YS spes duind Ja3sooq Buluuns Ap jsureBe uonoejoud Jaddn es spes uiejs s sisouiso asian Ajduie Xue 19je jonpoug ZS sdojs uiejs s SISOWSO esJe 21 nj YUL 19je jonpoud LS 69dX9 099929 p d B DAY o p 3d U 1Z00 bz xoq euro L Iq aq iq 4q iq q Iq q OZE00SL 6Le00S1 9ejuo9 uedo euuoN 9ejuoo pasojo euon S ce a W sd X Z O ZEJ WAS4 X Z yl l ei LL OL 6 8 Z 9 S y JUDO Wasseraufbereitung GmbH P O Box 380 e D Tel 49 Revision date 03 06 09 Version 1 000 Date created 29 05 09 71351 Winnenden 1805 692 111 Release date 03 06 09 1805 692 188 0 Fax 449 0 Operating instructions JUDO reverse osmosis system JOS 16 30G 34 38 E Mail info judo eu 14 Cent min out of the German landline In the interests of engineering progress subject to change without notice O 2 o Q wu gt lt Ircul 12 Control c D0 91 sor wajs s sisowso esjo eJ QANT Done jo v AAA L J0j98juoo Jamod lddns JopjoH 200Z 01 0L awen a
9. 38 y EET Wasser Aufbereitung 3 2 Operating data Model JOS 16G 20G 30G No of pressure vessels 3 2 3 No of membranes per pressure vessel 1 2 2 Permeate flow per hour l h 800 1100 1600 Permeate production per day m d 19 2 26 4 38 4 HP pump flow per hour m3 h 1 81 2 14 2 58 Feed recovery 75 75 15 Feed flow per hour l h 1067 1467 2133 brine flow per hour l h 267 367 533 Recirculate flow per hour l h 744 670 452 Max water temperature C 30 30 30 Max ambient temperature C 35 35 35 Feed pressure min max bar 3 6 3 6 3 6 Max operating pressure bar 16 16 16 Max permeate counter pressure bar 0 5 0 5 0 5 Max brine counter pressure bar 1 0 1 0 1 0 Nominal flow HP pump m h 3 3 3 Nominal power consumption HP pump kW 2 2 2 2 2 2 Nominal current HP Pump A 4 45 4 45 4 45 voltage frequenzy HP pump VAC Hz 3x400 50 3x400 50 3x400 50 Protection classification HP pump IP 55 IP 55 IP 55 voltage frequenzy control box VAC Hz 230 50 230 50 230 50 Protection classification control box IP 54 IP 54 IP 54 voltage frequenzy power contactor VAC Hz 3x400 50 3x400 50 3x400 50 Protection classification power contactor IP 54 IP 54 IP 54 The a m values refer to the design data Performance data after 3 years Design data Total salt conte
10. 48 gt IIA EN J 2430 7 N amp PES fF OPROFR 1 GAY N T num N y PA NI y 360 340 600 DN400 S T dE A a55 a Overflow N T DN25 ka i a L 8 5 a e Yl e E JT y Permeate outlet DE JO connection to booster pump pi Drain 3 female thread gl i Date created 29 05 09 Release date 03 06 09 Revision date 03 06 09 Version 1 000 Operating instructions JUDO reverse osmosis system JOS 16 30G In the interests of engineering progress subject to change without notice JUDO Wasseraufbereitung GmbH P O Box 380 e D 71351 Winnenden Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu 14 Cent min out of the German landline 33 38 O 2 o Q wu gt lt 11 1 Electrical connection for exterior level switches 000p 0001 gr Aue Jeje jonpoud Joy ana J01191X3 puneam 19SSEM uu TE ger L abeq SOYO MS 9 9 JO9 X9 10 uonoeuuoo 167110912 awen eg awen aeq iWSZ O MS OGA0EZ leanosdses YS 0 VA0L OYAOEZ Bunes joejuoo wnwIXeN e qepea s Buiysew say Jey no paseo eq jsnui Seuoys JO uonisod uogejjesu 19 80 4 iue 1ajem jonpold jdula Jo paunjoid sBunes uos 3JON doi ayy 1e utd ZEP SZNO edid 10 WWOS GZ P
11. A Biofouling due to formation of a slimy film on the membrane B Inorganic fouling due to metal hydroxides Fe Al Mn and silicates C Scaling precipitation due to exceeding of the solubility of calcium barium and strontium salts sulphates carbonates fluorides dissolved silicic acid Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 24 38 Wasser Aufbereitung 8 4 Cleaning criteria Cleaning should be carried out as early as possible to prevent irreversible blocking as far as possible Prophylactic cleaning is even recommended if a certain risk potential is known of A basic rule of thumb is that cleaning should be carried out if the normalised working pressure has risen by approximately 10 or the differential pressure within a pressure pipe has increased by approximately 30 or significant worsening of the salt retention is observed Cleaning should always be carried out pressure pipe by pressure pipe Furthermore it is also advisable to perform a trial run without chemicals first to ensure the cleaning cycle functions properly and there are no leaks in it Ot
12. Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 15 38 Wasser Aufbereitung 5 Reverse osmosis Reverse osmosis is a filtration process that is often used for water It works by using pressure to force water Feed water through a membrane retaining the solute brine on one side and allowing the pure solvent permate to pass to the other side This is the reverse of the normal osmosis process which is the natural movement of solvent from an area of low solute concentration through a membrane to an area of high solute concentration when no external pressure is applied Formally reverse osmosis is the process of forcing a solvent from a region of high solute concentration through a membrane to a region of low solute concentration by applying a pressure in excess of the osmotic pressure The membranes used for reverse osmosis have a dense barrier layer in the polymer matrix where most separation occurs In most cases the membrane is designed to allow only water to pass through this dense layer while preventing the passage of solutes such as salt ions This process requires that a high pressure be exerted on the high concentration side of the membrane usually 2 17 bar 30 250 psi for fre
13. Cent min out of the German landline 5 38 Aufbereitung 2 Transport Scope of Supply Storage Transport Transport unit carefully Scope of supply JUDO reverse osmosis systems are designed and built as a ready for installation unit All equipment required for operation control and monitoring is easily accessible and clearly arranged In addition diverse components can be retrofitted as options Each JUDO reverse osmosis system consists of the following parts Cartridge filter with a fineness particle rating of 5 um as safety filter for protection against finest contaminants High pressure pump for increasing the raw water pressure to the required operating pressure Reverse osmosis modules number and size required according to the designed output Control valves for adjusting the brine and brine recirculation flow Internal connection pipe from the raw water connection up to the product water or brine discharge outlets All the necessary shut off and control valves as well as the measuring instruments are integrated Measuring instruments for pressure flow and conductivity Electrical control according to the relevant VDE guidelines Ready for connection with electrical components wired Including centralised fault indication Note The osmosis system is preassembled on a frame Double softener system is enclosed separately and is preassembled Consumables operating materials are not included in the scop
14. The residual salt content is approximately 3 5 of the initial salt content Caution The owner operator must ensure that the reverse osmosis system is used for the purposes specified in the use guidelines only The reverse osmosis systems may never be operated with raw water whose water quality requirements are outside the guidelines shown above temperature hardness salt content etc 3 5 Function The JUDO reverse osmosis system is switched on and off in Auto mode by external consumption switches e g level switches in the JUDO product water tank Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 13 38 Wasser Aufbereitung 4 Installation 4 1 Location requirements The JUDO reverse osmosis system must be installed in a dry and frost proof place Safety equipment e g a drain connection must be available The power supply must be installed by a qualified electrician in compliance with the local VDE or EVU electricity utility company regulations 4 2 Installation instructions e Note water pressure and quality given in the specifications e Ensur
15. free during the stoppage period The maximum ambient temperature should not exceed 35 C 10 Decommissioning The decommissioning is carried out by setting the electric switch for system preselection to O The shut off valve must be closed In the event of stoppages 1 week the fine filter cartridge must be removed If there is a possibility of bacteria growth or if the modules are severely soiled complete the procedure according to Chapter 8 3 or 8 4 Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 30 38 Aufbereitung 11 Permeate storage tank JRB 1000 Terminal box JRB 1500 S Ue Permeate inlet iUt Terminal box S1 S2 S3 A J 00 BEEN 200 200 P
16. min out of the German landline 23 38 Wasser Aufbereitung 8 Maintenance According to DIN 1988 Part 8 each technical system requires a regular service This service should be carried out by the JUDO customer service or by an authorised specialist company which also replaces the wearing parts The osmosis system should be serviced every 12 months at the latest We recommend conclusion of a JUDO service agreement so that the JUDO osmosis system is regularly checked to ensure it is functioning properly 8 4 Pre treatment Individual pre treatment stages are to be serviced according to the information given in separate supplier regulations Reverse osmosis e The filter cartridges must be replaced at least every 3 months of operation e Check the metering and supervising devices half yearly unless specified otherwise e A proper and systematically performed service is a fundamental condition for fault free long term operation of the system 8 2 Post treatment Individual post treatment stages are to be serviced according to the information given in separate supplier regulations 8 3 Cleaning carried out only by JUDO specialists Depending on the quality of the inflowing water reverse osmosis membranes become blocked with time i e the permeate flow reduces If blocking or scaling progresses precipitation because solubility exceeded the salt retention also worsens The possible causes are among other things
17. to collection tank dimension of connection DN20 height of connection approx 1200mm 3 brine to drain dimension of connection DN15 height of connection approx 1200mm Date created 29 05 09 Revision date 03 06 09 Release date 03 06 09 Version 1 000 Operating instructions JUDO reverse osmosis system JOS 16 30G In the interests of engineering progress subject to change without notice JUDO Wasseraufbereitung GmbH P O Box 380 e D 71351 Winnenden Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu 14 Cent min out of the German landline 11 38 Wasser Aufbereitung
18. 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 29 38 Wasser Aufbereitung 2 The preservation is carried out by recirculating a 500 1000 ppm sodium meta bisulphite solution through the cleaning system In this way the elements are completely immersed in the preservative solution To remove the remaining air in the system the solution is recirculated until the remaining residue can be ignored Ensure complete venting of the system e g by sodium bisulphite solution overflow at the highest point in the system 3 Following complete immersion of the elements in the cleaning solution the external air must be prevented from penetrating the system by closing the valves Any addition of oxygen to the sodium bisulphide solution results in oxidation of the bisulphite to form sulphate and a steady fall in pH value After the bisulphite has been used up the oxygen is no longer consumed and the biostatic conditions become unstable 4 The pH value in the preserved reverse osmosis system must be regularly checked at least once per week to ensure that the pH does not fall below 3 The preservative solution must be replaced once per month 5 The system must be kept frost
19. 4 RO element TMG 10 4 40 1980279 X 6 Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 38 38
20. 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 17 38 Wasser Aufbereitung 6 Commissioning The commissioning should be carried out by JUDO s customer service or an authorised specialist company only The data set on commissioning must be entered on the handover confirmation V Caution When starting up the system at least 4 hours of permeate must be discarded until the preservative solution has been completely flushed out 6 1 Starting up the reverse osmosis The JUDO reverse osmosis system can only be started up if the pre treatment stages such as e JUDO protective filter e JUDO backflow preventer e JUDO softener e JUDO metering system Do not prevent the start Ensure that e the shut off valve is open e system is correctly installed e 5 um filter cartridges are installed e reverse osmosis modules are installed e pre treatment systems are ready for operation e all operating and monitoring equipment is correctly set e all operating values conform to the technical data e raw water and electrical energy are available according to the technical data e pump direction of rotation has been checked e there are no shut off valves installed in the product water permeate pipe Slowly open raw water pipe and fully open control valve for concentrate This adds water to the system and pushes the air
21. 8 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 21 38 Wasser Aufbereitung i If the values remain constant registration of their values can be reduced to a weekly cycle Registering the operating data is an important part of warranty claims Early detection of deviations in the scheduled data for salt passage permeate flow or pressure drop enable the owner operator to initiate appropriate countermeasures before damage to the system or elements occurs 6 7 Silt density index The silt density index also called SDI is the measured variable which reliably describes the how dirty fouling factor the raw water is The blocking index meter essentially consists of a pressure reducer and a filter holder including the corresponding membrane filters The raw water is filtered twice by a membrane filter 0 45 um at 2 5 bar and 15 minute interval between each filtering operation The blocking index can be calculated using the following formula 1 P 100 where t isthe basic time required on starting to filter 500 ml water through the membrane filter tf is the time required to filter 500 ml water again after 15 minutes running time since the test started T is the time of the test run It should be determined while the system is running Moisten the filter paper with raw water and insert in the filter holder Hold the pape
22. Winnenden 1805 692 111 Release date 03 06 09 1805 692 188 0 Fax 449 0 Operating instructions JUDO reverse osmosis system JOS 16 30G 37 38 E Mail info judo eu 14 Cent min out of the German landline In the interests of engineering progress subject to change without notice y EET Wasser Aufbereitung 13 Spare parts list Benennung Order No JOS 16G JOS 20G JOS 30G No Switch box 2470013 X X X 1 Power contactor 1980065 X X X 1 Conductivity measuring device R Z 1510051 X X X 1 High pressure pump rotary vane pump 1980397 X X 1 High pressure pump rotary vane pump 1980211 X 1 Pressure switch DCM 40 1500073 X X X 1 Solenoid valve 34 8735113 X X X 1 Minimum limit value pickup 1610292 X 1 Minimum limit value pickup 1610187 X X 1 Pressure gauge 0 10bar 1510046 X X 2 Pressure gauge 0 25bar 1610295 X X X 1 Level switch N C C 1500319 X X X 2 Level switch N O C 1500320 X X X 2 Filter cartridges JFK PP5 10 8714597 X X X 2 Flow meter with magnet 100 1000 l h 1610291 X 2 Flow meter with magnet 40 400 l h 1610297 X 1 Flow meter 100 1000 l h 1610197 X X 1 Flow meter 150 1600 l h 1610302 X X 1 Flow meter with magnet 100 1000 l h 1610533 X 1 Flow meter with magnet 60 640 I h 1610231 X 1 RO element TMG 10 4 40 1980279 X 3 RO element TMG 10 4 40 1980279 X
23. acle for the wide spread use of this technology Membrane fouling can cause severe flux decline and affect the quality of the water produced Severe membrane fouling may require intense chemical cleaning or membrane replacement As a result operating costs of a treatment plant is therefore increased There are various types of foulants namely colloidal clays flocs biological bacteria fungi organic oils polyelectrolytes humics and scaling mineral precipitates 5 3 Membrane scaling Scaling occurs on RO membranes when the concentration of scale forming species exceeds saturation producing additional solids within the RO feedwater Scalants include such chemical species as calcium carbonate calcium sulfate barium sulfate strontium sulfate and reactive silica Since these species have very low solubilities they are difficult to remove from RO membranes Scaling decreases the effectiveness of the membranes in reducing the solids and causes more frequent cleanings A scale on a membrane provides nucleation sites that increase the rate of formation of additional scale Warning As feed water softened water 0 dH has to be used For alternatives please contact our specialists Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805
24. d if necessary acidic again citric acid The chemicals should be mixed with permeate or deionate or with soft water Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 25 38 Wasser Aufbereitung Don t use cleaning agents containing nonionic or cationic ingredient 8 7 Cleaning quantities and flows Cleaning quantity to be added 8 elements 25 50 per element 4 elements 5 15 per element A volume in the upper range is recommended in case of severe soiling Flow rates per parallel impinged pressure pipe independent of the number of elements in the pipe 8 elements 3 0 8 0 mh per pipe recommended 5 5 m h 4 elements 0 75 2 0 m h per pipe recommended 1 4 m h 8 8 Design of the cleaning pump Maximum approximately 3 4 bar at nominal delivery rate Larger delivery heads or steep characteristic curves can be problematic as uncontrolled excessive differential pressures can occur The pump should always be highly throttled restricted on starting It is then accelerated up to the required flow or up to the maximum differential pressure 8 9 Cl
25. d preferably permeate 2 Softened chlorine free water must always be used preferably permeate The elements should lie in the preservative solution for approximately 1 hour and are then welded in a plastic oxygen impermeable cover After completing the preservation and packaging the special cover should be marked with a sealing date You can obtain the special covers through JUDO n Following preservation and packaging of the elements the same storage conditions apply as for new reverse osmosis elements 9 4 Preservation of a reverse osmosis system The procedure listed in the following is appropriate for a system stoppage lasting longer than 1 week However if the system is at a standstill for less than 48 hours flushing in accordance with the individual system stoppage is recommended The following procedure is recommended for long term stoppage 1 The system must be cleaned before each preservation to remove colloidal and other types of deposits on the membrane This relates to the cases in which the membranes are already soiled or soiling is suspected Follow the recommended standard cleaning conditions or contact JUDO regarding individual cleaning and sterilisation measures before long term stoppage The preservation should be carried out immediately after successful cleaning and sterilisation however after 12 hours at the latest Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date
26. e of supply Please check the delivered items are complete with respect to your order and are intact The units are transported and delivered complete and fully assembled Transport damage must be reported within 24 hours otherwise for insurance reasons loss claims cannot be settled Storage Dry cool storage location The membranes must be kept moist at all times and the preservative must be replaced every 6 months Allowable storage temperature 0 C to 30 C Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 6 38 E Mail info judo eu y Wasser Aufbereitung EET 2 1 Accessories Resources operating materials depending on area of use JUDO water testing equipment e Total hardness Type B e Pocket conductivity tester Type JPLF measuring range 0 100 uS e JUDO chemicals protection equipment e Anti scaleant e Cleaners detergents e Filter cartridges set JFK AK 5 10 activated carbon JFK PP 5 10 polypropylene heavily chlorine treated water e Reverse osmosis system cleaning and flushing equipment on request Order No 8 690 013 Ord
27. e sufficient installation space for easy operation and maintenance e Local or DIN 1988 DIN 19635 and European standards EN must be adhered to at all times e Technical information local installation regulations and general guidelines e g EVU VDE WVU DIN DVGW VGW SVGW are to be noted and followed Solutions to problems and other installation options can be clarified by JUDO s technical advisers ib Do not switch on voltage supply until the reverse osmosis system is to be put into operation 4 3 Installation All installations are to be carried out according to the local regulations and current standards DIN 1988 VDE 0100 and 0105 etc The work must be carried out by qualified personnel The system must be installed so that enough space is available for maintenance and inspection work The point of use must be frost proof and protected against direct exposure to light The reverse osmosis elements are delivered separately welded airtight in preservative fluid They should not be installed until just before the putting into service as described under 4 4 Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice
28. ea z bed owen aega xoq yams 10 9e1u05 VGb rIMMZ Z VOLXE 404 A ddns samog 4010 ZHOS OWAOOPXE osnj eud xew duind eunsseid UBI ZHO0S 3d N OVAO0 XE jddns Jamod Tae ae Mog d y H LS S I LW la i zulug zxg ul oo i suus xe 1 12 Nc y 9 iz ms FE 7 A 21 d E LEA Ur e OS i i T a dd lt sled e n K n K n K K n K a bape Caer 4 33 343 T4434 7 BE rnt uu rrr bl i How Ta EE EEE E l i T i y ze 4107605101 N WEM Sy af U L00 2H3 11 3 1 L7 1 nr U SU zaf s 1 d R r ja ja I zo tA A WMA i E 105 N 1 D v z lt lt lt Les 2 z eos OL OMIZAd 1 WO0LS Zv4 j m n cu L i4 T i H 1 Mi f 1 1 M erc rc rU O EE AS t roc y A RA y EL L e LL OL 6 8 9 S v ra L JUDO Wasseraufbereitung GmbH P O Box 380 e Revision date 03 06 09 Version 1 000 Date created 29 05 09 71351 Winnenden D Release date 03 06 09 o co pd A o D 3 Es e o x 9 mi E a2 99 o D O S 2 6 ow oz o Ys 3 oF RL Operating instructions JUDO reverse osmosis system JOS 16 30G 35 38 14 Cent min out of the German landline In the interests of engineering progress subject to change without notice 71351 Winnenden 1805 692 188 0 Fax 449 36 38 1805 692 111
29. eaning duration A duration of approximately 1 hour is sufficient with heating Longer circulation times can be advantages at low temperatures approximately 2 3 hours Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 26 38 Wasser Aufbereitung Important information The permeate side of the pressure pipes to be cleaned must always be relieved to the atmosphere or a pipe returned unpressurised to the cleaning tank Closed permeate pipe can result in irreversible damage During cleaning the pressure loss may not exceed 0 6 bar per element installed in the pressure pipe e g 3 6 bar maximum for 6 m pipe The pH value must be regularly checked during cleaning The pH value can markedly change during the first 10 15 minutes and must be readjusted with alkali or acid Add small portions only Always flush the permeate between 2 cleaning operations The cleaning tank should be designed so that it can completely drain Samples taken from the used cleaning solutions should be examined to obtain information regarding the type and quantity of contaminations V Caution
30. emove high salt concentrations from the elements brine displacement After the pressure pump is switched off the solenoid valve remains open and does not close until after a time delay has expired An optional periodic start up routine is integrated in some systems to protect the elements against fouling and scaling effects 6 5 Operation Regular checking of important system groups is useful before starting up the reverse osmosis system required quality and quantity of raw water e system s valve positions e fine filter cartridges are clean e drain ready for receiving water e no leaks in the pressure pipes e metering pumps ready for operation 6 6 Operating monitoring As the JUDO reverse osmosis system is intended for automatic system operation the following operating values must be checked with the given frequency and recorded in an operations diary Date and time daily Operating hours daily Raw water conductivity daily Raw water pH as required Silt density index SDI as required Raw water temperature as required Membrane operating pressure daily Permeate water conductivity daily Permeate water flow daily Brine flow daily Brine recirculation daily Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 18
31. er No 8 690 003 Order No 8 520 170 on request on request Order No 8 714 599 Order No 8 714 597 A JUDO E Reihe activated carbon filter alt Sulphite dosing system is required for the use with Date created 29 05 09 Revision date 03 06 09 Release date 03 06 09 Version 1 000 Operating instructions JUDO reverse osmosis system JOS 16 30G In the interests of engineering progress subject to change without notice JUDO Wasseraufbereitung GmbH P O Box 380 e D 71351 Winnenden Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu 14 Cent min out of the German landline 7 38 Wasser Aufbereitung 3 Product Information 3 1 Manufacturer and type Manufacturer JUDO Wasseraufbereitung GmbH HohreuschstraBe 39 41 D 71364 Winnenden Telefon 49 0 1805 692 111 Telefax 49 0 1805 692 188 E mail info judo eu 14 Cent min out of the German landline Type JUDO reverse osmosis system JOS 16 30G Model Order No JOS 16G 8471011 JOS 20G 8471012 JOS 30G 8471013 Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 8
32. ermeate 160 oer inlet H E VR 5 1540 al 400 200 200 LO EL 3 p B or Permeate outlet connection to booster pump Ot 2 female thread Ire 180 720 DN400 E Overflow DN25 es ll o o o ire EE e Drain Permeate outlet 1 connection to booster pump J LO 2 female thread Date created 29 05 09 Release date 03 06 09 Operating instructions JUDO reverse osmosis system JOS 16 30G Revision date 03 06 09 Version 1 000 In the interests of engineering progress subject to change without notice JUDO Wasseraufbereitung GmbH P O Box 380 e D 71351 Winnenden Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu 14 Cent min out of the German landline 31 38 Wasser Aufbereitung JRB 2000 Permeate inlet l 60 E Terminal box EA mim mim mim st S Ho E S2 a S S3 1 E 2035 DA Y
33. esensasseseavesasecsdassose 21 MEE A Y 21 6 6 Grsecis niv 21 6 7 Silt i jid IS c M 22 E Y ETE EE 23 Release date 03 06 09 e n P O Box 380 D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 2 38 Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu Wasser Aufbereitung Re MA H TET 24 9 EB SO AAA 24 8 2 _ Post treatment AAA 24 A ORO 24 8 4 CLILETI As issse coisas ccstosesscisscecsencecsncecsbsacesedecensacsasedestconsecesdecevebsesasecsosedessouceesedssdsasetecsseecseses 25 8 5 AS esae eese eoa aa pano rase eoa eU RE pae ERE eere sa epe eG ce see vans eR caen no 25 8 6 Recommended cleaning chemicals 4 eee eee eee eee eerte e seen eee e setae stans seen setas estes setas etas 25 8 7 Cleaning quantities and flows 4 eere eerte eren ette nete setenta aetas tta ettet ta setas tease eae s ees testas eae en a 26 8 8 Design of the cleaning pumbp e ceres eene eene eene to et tn staat ta setas tao etos enses stesse ees eae esen 26 8 9 Cleaning d ratiOn eerie O 26 9 Storage and preservation of reverse osmosis elements eere eee ee esee ee eene nenen 28 9 1 General informati0N oomoonoonooosonocnocinncnconononconccononnco
34. face of the membrane during storage 9 2 Storage of new elements The manufacturer recommends the following guidelines for optimum storage 1 The elements are to be stored cool and dry inside the building Avoid direct sunlight 2 The storage should be frost proof and below 35 C 3 New elements are delivered with the following preservative solution 0 5 1 96 sodium meta bisulphite solution NaHSO The new elements are individually shrink wrapped in a special plastic cover and are packed in a box The box should not be opened until the elements are used Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 28 38 Wasser Aufbereitung 9 3 Storage preservation of used elements 1 If elements are removed from the pressure pipe for storage or dispatch reasons they must be preserved in a 500 1000 ppm sodium meta bisulphite solution To make the preservative solution you will need good quality sodium meta bisulphite preferably food quality sodium disulphite Na2S205 is normally used which when mixed with water changes into bisulphite Na2S 205 H2O gt 2 NaHSO an
35. g time This instruction manual contains all the information needed for the installation operation and maintenance of the described unit We make every effort to ensure you are a satisfied customer and ask that you contact your local JUDO representative if you have any questions concerning water treatment e g adding further features to your existing system Please quote the data given on the name plate with all enquiries JUDO Wasseraufbereitung GmbH HohreuschstraBe 39 41 D 71364 Winnenden Telefon 49 0 1805 692 111 Telefax 49 0 1805 692 188 E mail info judo eu 14 Cent min out of the German landline 1 1 Pictograms and their meaning The words Warning Caution and Note highlighted in bold with matching pictogram have the following meaning Warning risk of injuries and accidents V Caution risk of malfunctions or damage to the unit Note a special feature exists Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 4 38 Wasser Aufbereitung 1 2 Warranty The warranty as defined in our General Terms amp Conditions of Sale and Delivery on
36. herwise chemical losses and difficult flushing procedures can result During the first cleaning or use of other chemicals it is advisable to check the success of cleaning after individual cleaning steps benches or chemicals by starting up the system Permeate can then also be produced for the next cleaning 8 5 Cleaning temperature The cleaning temperature has a decisive effect of the cleaning efficacy The optimum temperature is 40 45 C The heating up can be carried out using hot water or using a heat exchanger However it is always important to ensure that the temperature in the system does not exceed 45 C The cycle should be heated up before adding the chemicals as otherwise the modules and pipes would cool the cleaning solution 8 6 Recommended cleaning chemicals Acidic Citric acid 1 2 96 pH 2 5 4 with ammonia or if unavailable with NaOH Suitable for B C and as final cleaning Ultrasil 70 approximately 0 5 96 pH 2 2 5 suitable for B C Must be followed by alkaline cleaning Peracetic acid approximately 100 200 mg l Suitable for disinfection with subsequent alkaline cleaning Alkaline Sodium hydroxide solution pH 10 11 Na dodecyl sulphonate Na lauryl sulphate 0 2 96 pH 10 11 with NaOH Suitable for A B Ultrasil 10 approximately 0 7 pH 10 11 suitable for A B Do not use cleaning chemicals with non ionic or even cationic constituents We recommend that cleaning always be carried out in a cycle acidic alkaline an
37. igh concentration solute concentration will decrease This process is termed osmosis The tendency for solvent to flow through the membrane can be expressed as osmotic pressure since it is analogous to flow caused by a pressure differential Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 16 38 Wasser Aufbereitung In reverse osmosis in a similar setup as that in osmosis pressure is applied to the compartment with high concentration In this case there are two forces influencing the movement of water the pressure caused by the difference in solute concentration between the two compartments the osmotic pressure and the externally applied pressure 5 1 Pre treatment The life cycle of a RO membrane depends mostly on the raw water quality The hazard of nonreturnable scaling and fouling depends on physical and chemical properties and processes 5 2 Membrane fouling Membrane fouling is defined as the process in which solute or particles deposit onto the membrane surface or into membrane pores such that membrane performance is deteriorated It presents major obst
38. ject to change without notice JUDO Wasseraufbereitung GmbH P O Box 380 e D 71351 Winnenden Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu 14 Cent min out of the German landline 10 38 Wasser Aufbereitung 2 permeate 230V 50Hz cu S go T AN 1 AER Nu ES UR E raw water m TA DN20 HEB EE n I i by f E d Ezg i k UL 1 xS 1200 1100 approx 738 Dimensions JOS 20G 1 raw water dimension of connection DN20 height of connection approx 1100mm 2 permeate
39. jewojsa L uonoauuog ger YMS J9 9 Ly X0q jeuruue L Jeq 9 lt ensseud ased sexe oy uojnoeuuon Je sosojo yoyms uaym suado yoyms J04ju09 SINSSIIA 19 O 00009 M0 4 H r n uelis dois vs y es y fo SUE E m sal ELE m Tip o 9 1 E 9 0 N 1 n Tl os 9 s i N Es a CA a E Une pe A t EDU LL Ls l i ds ie 9 5 SL 08 i das unug 0xe i i 17 E ATI l EA E E E EE E E E E E E EO OC T D I P P NS fr E o 0 K o T g 9 o E i o s 6 Bi di Si L L BL BL ab ul De Z ul Iz Z az 14 ul 4 Ez ez Z 3 oz H SA ceret ied ueciciuesnigsditec 25 ia SSS Rs IS a E AS ifi aene oes eese ia gia erz U t alnssajd n MOY t EN IEUS a uonounjew uonpunjieyi e tz N dund u dund sm i zv sor zv S001 J9s00q 19 s00q Y A luonounjie SH uonesado vH q m ey e a bem e bem U 8 i t9 KE e e 1 ae es t 1 3 dd de adi RA eN I D SA Bunpolun S L E v AA LEN P HA ven e bo A 1 T i r t i E Le E t A z t n a 9 1 LN uoiounjjeui aunssajd uonounjjeui moy 40 40 dund Jejsoog SS vi Bumpojun sf 4 Tann l 4 1 k _ N i ZE 1 U erz V e o am o o am o o o o am o am o o oe oo oo oo oo oo oo v A 5 T o 6 8 1 s S L JUDO Wasseraufbereitung GmbH P O Box 380 e D Tel 49 Revision date 03 06 09 Version 1 000 Date created 29 05 09 71351
40. juos Tj gu cn wz N 2 t 9 payonpuos Jojeopuj Tj coz 4 ze M lam o o am o o am o o am o o o o o o o o m e v v el cl LL OL 6 8 2 9 S y 4 L JUDO Wasseraufbereitung GmbH P O Box 380 e D Tel 49 Revision date 03 06 09 Version 1 000 Date created 29 05 09 Release date 03 06 09 Operating instructions JUDO reverse osmosis system JOS 16 30G E Mail info judo eu 14 Cent min out of the German landline In the interests of engineering progress subject to change without notice O gp o Q wu gt lt D0 91 Sor Ueis s sisouiso asiaral Ognr PUR UA JO mmm xo OUM q YMS JOp OH 00Z 0L OL awen aea y abed awen aea dojspuejs duund 4ejsooq OVA OZ gyr Ajdwa 10 paund sBumas uoyws asy enuajod eunsseud moy aunssaid sano usu uou ou uou Buunseau uornounj elA duund Jajsooq Buiuuni Ap jsureBe vooajoJd uonounjjeui jndjno uolounyeyy uonjounyeyy 28s 0I Aejap 08s 001 Aejap
41. ly applies if e The unit is used according to the explanations in this instruction manual e The unit has not been opened or improperly handled in some other way e Repairs have been carried out by authorised qualified employees only e Original spare parts only are used for repairs 1 3 Operation of the unit The reverse osmosis system described here is used to generate demineralised water Warning Other uses are deemed to be undue non intended uses and are not allowed JUDO Wasseraufbereitung GmbH is not liable for any losses whatsoever resulting from these applications 1 4 Duties of the owner operator The owner operator of the system is responsible for the following e Instructing the operating personnel e Arranging regular maintenance 1 5 Safety instruction Warning Do not open system parts Do not open electronics and sensor components Repairs are to be carried out by authorised qualified personnel only Use the specified types of electrical cables only The mains switch must always be disconnected from the power supply before starting repair work Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14
42. ms as well as the conductivity meter are released The high pressure pump generates the pressure required for the reverse osmosis maximum 16 bar If the allowable pressure is exceeded the system switches off after approximately 15 sec On removing product water the high pressure pump is switched on by level switch 2 when the lower level is reached it is switched off by level switch 1 when the upper level is reached The brine and brine recirculation flowing out of the modules is set to the specified flow rate by two fine control valves Both flow rates are displayed and the brine flow to the wastewater is monitored If the value falls below the set minimum value the system switches off after a time delay The product water monitor indicates the quality and flow rate The product water reserve is used to cover consumption peaks and for pressure less operation in the clean water pipe Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 20 38 Wasser Aufbereitung 6 4 System shutdown The JUDO reverse osmosis system is flushed with pre treated raw water at low pressure to r
43. nonononncno non nconono noc ncn TESS 28 9 2 Storage of new CLEMENS lt scsnssserccsorssscorssesncssnsceseressonteseocacsearsssvetsesasovensesovsesesuessenssesssesessaveeencessesssee 28 9 3 Storage preservation of used elements csssccsssscssssscsssscsssscssssscssssscssscssssssssssssssssssssssssssssees 29 9 4 Preservation of a reverse OSMOSIS system sccsssccsssscssssscssscssssssssssssssscssssssssssssssssssssssssssssssessees 29 10 Decommissionilg TTT 30 11 BATTRE ER r 31 11 1 Electrical connection for exterior level switches eere eee reete eene teen eene en etn atne 34 12 Control circuit PR M 35 AS Spareparts TL C caia 38 Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 3 38 Wasser Aufbereitung 1 Introduction Thank you for making JUDO your brand of choice Please take note of and follow this instruction manual so that you can enjoy your unit for a lon
44. nt 500mg l NaCl Raw water 12 0 1 dH Silt density index 3 Fouling index 1596 System salt rejection capacity approx 95 98 Note If the feed water quality varies from the design data the performance of the unit will be different or changes In this case please contact our specialists Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 9 38 Wasser Aufbereitung 3 3 Dimensions NIA permeate X pS ES
45. out of the system duration approximately 10 min System pre selection switch in HAND manual position The JUDO reverse osmosis system starts to run Keep the control valve for the brine recirculation closed and flush the system until the conductivity has fallen to approximately 10 12 uS cm Flush out preservative etc Set pressure switch to approximately 7 8 bar If this value has been reached slowly open the control valve for the brine recirculation until the specified concentrate and brine recirculation operating values are reached The JUDO permeate collection tank can now be filled Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 18 38 Aufbereitung Caution The safety chain is non functional in the HAND position Ensure that the operating pressure is kept to lt 16 bar If the start up has been finished the system preselection switch must be set to the AUTO position All AUTO functions are now ready for operation Date created 29 05 09 Revision date 03 06 09 Release date 03 06 09 Version 1 000 Operating instructions JUDO reverse osmosis sy
46. r at the edge only Insert O ring and screw on housing Open shut off valve and set pressure reducer to 2 5 bar The measuring cycle runs 15 min Silt density index Risk of blocking 0 1 7 Low 1 8 3 4 Moderate 3 5 4 3 High Date created 29 05 09 Revision date 03 06 09 JUDO Wasseraufbereitung GmbH Release date 03 06 09 Version 1 000 P O Box 380 e D 71351 Winnenden Operating instructions JUDO reverse osmosis system JOS 16 30G Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu In the interests of engineering progress subject to change without notice 14 Cent min out of the German landline 22 38 Wasser Aufbereitung 7 Errors Possible difficulties in a reverse osmosis system can be detected early Therefore the system owner operator is advised to record the operating values and to initiate appropriate countermeasures if necessary This enables subsequent difficulties to be avoided and expensive repairs are prevented The values recorded daily must be normalised to enable the system s performance to be objectively assessed and to determine whether countermeasures are to be taken or not The system components must be checked according to the suppliers instructions Cause Cartridge filter is blocked Solenoid valve is not open Brine flow too low Control valve restricted Membrane blocked Admission pressure too low Manual valve closed Pre treatment inadequate Membrane
47. s soiled Permeate flow too low Conductivity value too high Brine flow too low Membranes damaged Pre treatment inadequate Help with faults High pressure pump is detective Operating conditions have changed Raw water parameters have changed Raw water parameters have changed Remedy Check filter and clean or replace Open solenoid valve via Auto position Check pump and replace Re open valve slightly Replace membranes Check pressure increase on inlet side Open manual valve Check pre treatment Replace or clean membranes Adjust operating conditions Contact JUDO Contact JUDO Check and adjust concentrate flow Replace membranes Check pre treatment If the fault cannot be corrected using the information above you must contact your local JUDO customer service or an authorised specialist company Customer service centre JUDO Wasseraufbereitung GmbH HohreuschstraBe 39 41 D 71364 Winnenden Telefon 49 0 1805 692 111 Telefax 49 0 1805 692 188 14 Cent min out of the German landline Stamp of installation firm Date created 29 05 09 Revision date 03 06 09 Release date 03 06 09 Version 1 000 Operating instructions JUDO reverse osmosis system JOS 16 30G In the interests of engineering progress subject to change without notice JUDO Wasseraufbereitung GmbH P O Box 380 e D 71351 Winnenden Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu 14 Cent
48. sh and brackish water and 40 70 bar 600 1000 psi for seawater which has around 24 bar 350 psi natural osmotic pressure which must be overcome This process is best known for its use in desalination removing the salt from sea water to get fresh water but it has also been used to purify fresh water for medical industrial and domestic applications since the early 1970s Osmosis describes how solvent moves between two solutions separated by a semipermeable membrane to reduce concentration differences between the solutions When two solutions with different concentrations of a solute are mixed the total amount of solutes in the two solutions will be equally distributed in the total amount of solvent from the two solutions Instead of mixing the two solutions together they can be put in two compartments where they are separated from each other by a semipermeable membrane The semipermeable membrane does not allow the solutes to move from one compartment to the other but allows the solvent to move Since equilibrium cannot be achieved by the movement of solutes from the compartment with high solute concentration to the one with low solute concentration it is instead achieved by the movement of the solvent from areas of low solute concentration to areas of high solute concentration When the solvent moves away from low concentration areas it causes these areas to become more concentrated On the other side when the solvent moves into areas of h
49. stem JOS 16 30G In the interests of engineering progress subject to change without notice JUDO Wasseraufbereitung GmbH P O Box 380 lt D 71351 Winnenden Tel 49 0 1805 692 111 e Fax 49 0 1805 692 188 E Mail info judo eu 14 Cent min out of the German landline 19 38 Wasser Aufbereitung 6 2 Use not permitted where Operation under the following circumstances quickly results in a defect and or reduction of the life of important system parts e water temperature gt 35 C e pre treatment or softening not working or not working correctly e operation without fine filter cartridge e end caps of the reverse osmosis pressure pipes are not secured e product water permeate raw water ratio cy greater than the design value e water contaminated with oil e illegal chlorine content in the water e membrane pressure gt 16 bar Note The product water from new or preserved modules which is to be used as drinking water must be discarded for at least 4 hours 6 3 Operation The JUDO reverse osmosis system is switched on and off in AUTO mode by external consumption via level switches in the JUDO permeate tank Level switches 3 and 4 are safety elements which protect the booster pump against dry running Level switches 1 and 2 control feed of the JUDO permeate tank The inlet solenoid valve is opened by the start command the high pressure pump is switched on and all electrical interlocks alar
50. ting data sisone ones oaaae aan en a oe Erea OKE ESSEE or e a saori ssie aasa a aas 9 3 3 Dime SIONS R sees 10 KA Scopeof DIDI HR 13 SEM O Lese 13 A AAA NR EN 14 4 1 Location TEQUITEMENIS 5 65 ccccceccssasessecscassonssesessssodssoassesesessbacsosentsseasssbocssosstedeosestesessentessesesteesesestese s 14 4 2 Installation instructions eerie eese eee esee ente ees etna tn ens tn nconono non sees stas sn sees noo non esas ense essen ESSET 14 4 3 Installation EE AET A A E OE E 14 4 4 Installation instructions for reverse osmosis elements e sesessesoesesossesoesesossesoesesossocoesoseesoesssosese 15 O AAA RARA A A O O ANO A 16 S L NN ON 17 8 amp 2 Membrane fouling cscccsscsscessiecececssasstonsseccsecsosssseaesscecessonssdeaestaevaseoaasdeasiesacestennssensdesdsacsospesessscsevessess 17 5 3 Mein brane SCaline cciiscsecceccoocssavessestsessonssesessscosdsecntesesssseessosestsseessstocessntesesestostssestessesestessesentesese 17 MEN ESTO AAA ER 18 6 1 Starting up the reverse OSMOS S ocooocooonononoconncconcnonconocanocanoconononanononononcnccnonacon econ eee cono esses sena 18 6 2 Use not permitted where ccccscrccsoscsssosssesncosnstcesesessontesescassenssesvcssesasevenseseveesevueevenssessacsesssaveeeseessosesee 20 6 3 C icu MR 20 6 4 System SHUM Ow wesccrissercccsessssenssserccecesesssnscsesvessecessenceseocsssnsesteedesenscdvesnssensessueevens
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