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1. 10 Feed water functioningindicator 24V GL 11 High pressure pump functioning indicator 24V GL 12 Electric valve onindicator 24V GL 13 Water fullindicator 24V GL 14 Power control switch OFF ON 15 Feed water Pump switch MANUAL OFF AUTO 16 High pressure pump switch MANUAL OFF AUTO 17 Electric valve switches MANUAL AUTO 18 Flush switch OFF ON DUREPRO DRINKING WATER SYSTEM Industrial RO System DPYREPRO DRINKING WATER SYSTEM PURE PRO REVERSE OSMOSIS SYSTEM PURE PRO REVERSE OSMOSIS SYSTEM oT Io 39 38 32 aaa An E mrn BT KIED ai mnan Ad TEL ime e E TT Mii i iE i i me a He Mi zi O it ILIU S mm Si S b Industrial RO System PUREPRO RINKING WATER R YSTEM Problems Possible causes Solution RO system is not functioning 1 Wrong setting for computer controller 1 Check the setting 2 The pressure of feed water isn t high enough should be higher than 1 5kg cm 2 Check water in pressure and if pre filterclogged 3 The location difference between RO systemand feed water tank 3 Change the control method of RO systemand adjust low pressure switch 4 The power for RO system is abnormal Check powersupply and also adjust voltage Tolerance to bewithin the 5 is consideredas normal RO system can t work after flushing Control boxin condition of2. 24 toensure the pressureis between 2 4Kg C Swift the switch for Highpressure pump to AUTO D Swift Electricvalve switches to AUTO E Swift Flush switch to OFF F RO system beginsauto checking for5 seconds low pressure switch tank shut off switch feed water pump feed water solenoid valve G Check ifthe electric currentis working withinthe indicated pumprange H Adjustthe ratio and pressure of permeatewater and concentrate water a First adjustthe operation pressureadjustable valve SUS1 and recycled water flow meter valve SUS3 4 to decide the proportion among pure water drainage and recycled water 25GPM 20GPM 5GOM the worst thewater quality is the bigger the proportion to be made b Adjustrestrictor flow on high pressure pumpto the sameamount of pure water production During productionof water system starts auto flush every hour J When waterstorage is tank system shuts off automatically Water storage tank is anoptional item Industrial RO System PYREPKO DRINKING WATER SYSTEM PURE PRO REVERSE OSMOSIS SYSTEM
3. high water level Check pure water tank and circuit of high water level Control boxin condition of low water level 2 Check feed water and pre filters and pump Control boxis malfunctioned Change computer box Insufficient water out put of RO membrane Flush solenoid valve is malfunctioned Change flushsolenoid Restrictive valveis not fully open 2 Adjustthe restrictive valve Pressure needle valve is malfunctioned 3 Adjustpressure needle valve and checkif needle valve is normal Insufficientinlet water pressure 4 Pump headis worn outthus cause insufficient pressure Industrial RO System RY WATER SYSTEM O PURE PRO ca REVERSE OSMOSIS SYSTEM PURE PRO 8 REVERSE OSMOSIS SYSTEM Problems Possible causes Solution Item Parts Specification Membrane 1 There isn t sufficient l 1 Check the water softening z eeg nare eae SOND 1D clogged softened water supplied to process and alsocalculate gt the RO system if softening quantitycan 21 Feed water delivervalve SCH 80 1 1 2 supply the ROsystem to 22 Sediment filtration tank valve SUS3 4 purify 23 Sediment filtration tank TK7 20 24 Feed water gauge 10KG 25 Feed water pressure switch HS 506 2 Drain valveor tubing Check drain valve and 26 Feed water Electricva
4. if the power supply isnormal Axlecenter of pumpis clogged with rust Check if noise appears when pump works If so please change thepump 8 Pump headis stuck Please remove pump head Check if the manual pump head can work If not please change the pumphead PURE PRO REVERSE OSMOSIS SYSTEM Industrial RO System Industrial RO System DUREPRO PUREPRO DRINKING WATER SYSTEM DRINKING WATER SYSTEM PURE PRO REVERSE OSMOSIS SYSTEM Shut off Process A Switch the high pressure pump to OFF B Switch feedwater pump to OFF C Switch powercontrol to OFF D Switch powersupply fuse toOFF E Switch wateroutlet check valveto OFF E Maintenance Maintenance 1 Pre treatment Filter According tothe water quality service life can last for 1 3 months 2 Check the actual fluid ofpermeate for concentrate water Makea record Once the permeate water production is down to 10 15 of the normal production for an acid washing for the RO membranes is required 3 Check inletwater and operationpressure Industrial RO System Item Parts Specification 53 Power supply fuse switch 3P 30A 54 Feed water pumpfuse switch 3P 15A 55 High pressure pumpfuse 3P20A 56 Main electric circuitfuse R 2A 57 Main electric circuitfuse T 2A 58 Electric circuit control fuse 2A 59 Transformer 380V 220V 2A 60 Elect
5. PURE PRO D REVERSE OSMOSIS SYSTEM Industrial RO System DUREPRQO DRINKING WATER SYSTEM REVERSE OSMOSIS SYSTEM RO36000 Industrial RO System 01 Feed waterquality requirement 01 System specifications 02 Part list 07 Installation 08 Operation process amp maintenance 10 Trouble shooting UREPRO RINKING WATER SYSTEM 13 Electric protective switch Thank you very much for selecting Pure Pro Water Corp In order to bring the best use of your system please read the user s manual carefully before installation and follow the regulations PURE PRO REVERSE OSMOSIS SYSTEM E Feed Water Quality Requirement Feed water pressure 2KG cm 4KG cm Hardness lt 50 PPM AT CACO3 Cl lt 0 1 PPM Turbidity lt 1NTU Feed Water TDS lt 1500 PPM PS Other than water quality described above Please contacta nearest technician for more info E System specifications Models 36000GPD Dimension L 200 x W 190x H 146cm N W 500 KG Voltage Available in 380V 410V 440V Hertz Available in 50 Hz 60Hz Current 11 7A Booster pump 5 5KW In Outdiameter IN 11 2 OUT 1 RO membrane housing SUS316 8080 x 3 RO membrane TFC BW 8040 x3 Pre filters 30 PP x7 Pump CH 8 3 5 5HP CR 10 12 5 5HP Pressure gauges Inlet Operation Water qual
6. ity indicator T D S Water flow indicator Flow meter x3 Controller Digital computer controller box Industrial RO System DUREPRO RINKING WATER SYSTEM E Note Industrial RO System PURE PRO REVERSE OSMOSIS SYSTEM E Electric protective switch SINGLE PHASE jf e NS ISl PT L IROL ID eg gue 13 Low pressure switch Low pressure adjuster High pressure adjuster PURE PRO REVERSE OSMOSIS SYSTEM C 1 Low pressure adjuster Tolower pressure turn anticlockwise and vice versa 2 High pressure adjuster Torise pressure turn anticlockwise and vice versa lt Circuit diagram gt POWER CIRCUIT CONTROL CIRCUIT POWER CIRCUIT CONTROL CIRCUIT KMI 5 MI THREE PHASE 3 KMI 5 lt Circuit diagram gt A Joint B Joint C Joint Joint points 1 No jointon A 2 B andC joints are connected with green wireto Control box Industrial RO System E Part List Item Parts Specification 01 Voltmeter 600V max 02 Pure water TDSmeter W32D 03 Electric current meter 30A max 04 Feed water Low pressure switch alarm 24V YL 05 Feed water pump overload warning 24V RL 06 High pressure pump overload warning 24V RL 07 Electric valve offindicator 24V RL 08 Flush indicator 24V YL 09 Power 220V WL
7. lease confirmthe inner diameter of main powerwire no lessthan 3 5mm 4 Wires connected to full waterswitch and floating switch shall notbe used for other purposes 5 When with connection to watersoftener please set up the reverse flush switch function toprevent the main RO system from sucking in the resin and salt water the main RO system should stop operating whenreverse flush starts 6 Please cleanpre filters every weekin order toreceive sufficient water in supply Industrial RO System DUREPRO DRINKING WATER SYSTEM E Operation process amp Maintenance Attention Before Operation A Feed water pressure exceeds 2 0Kg cm B Supply thesame electrical currentin accord withthe voltage ofthe main system Supplied electrical current is betterwithin 5 in compare to the main system voltage C Connection for pure drainageis completed D Valves are switchedto the correction direction feedwater check valve SCH 80 1 1 2 anti scalant valve SCH 80 1 anti scalant flush valve close end SCH 80 1 shouldbe OFF feedwater deliver valve SCH 80 1 1 2 pump waterrestrictor SUS 11 2 operation pressure adjustable valve SUS1 anti scalant flush valve open end SCH 80 1 shouldbe ON E Switches forthe panel controller turned to the correct direction Operating Process Pre operating have been checked A Switch on power supply B Swift the switch for feedwater pump to AUTO check the feed water pressure
8. lve OM1 1 1 2 clogged tubing 27 Main pump CR10 12 28 Pump water outletcheck valve SUS 1 1 2 29 Pump water restrictor SUS 1 1 2 3 Therate of drainand pure Adjustthe rate to or above 30 Anti scalant valve SCH 80 1 water shows abnormal 1 1 31 1st RO membranehousing pressure gauge 25KG 32 1st RO membranehousing SUS 316 8080 4 The TDS offeed water or Check feed water source is Maora uaig eae oe the recovery TDS is too and also decrease the 34 2nd RO membrane housing SUS 316 8080 high recovering rate The 35 3rd RO membrane housing pressure gauge 25KG consistence of recovery 36 3rd RO membrane housing SUS 316 8080 must be less than TDS 1500 37 Operation pressure gauge 25KG PPM 38 Operation pressure adjustable valve SUS1 39 Recycled water flowmeter valve US3 4 a 40 Recycled water flowmeter 10GPD 5 Colloid suspensionis too 5 Install UF or 0 45u minus much filter on pre filters 41 Drainage meter 0GED 42 Flush electronic solenoid valve MD 25 43 Drainage outlet SCH 80 1 6 Feed water quality is too 6 Improve the feed water ef MEER membrane nousing pure wateroutiet SORBO poor quality or increase pre 45 2nd RO membrane housing pure water outlet SCH 80 1 filters 46 3rd RO membranehousing pure water outlet SCH 80 1 47 Anti scalant flush valve open end SCH 80 1 48 Anti scalant flush valve close end SCH 80 1 7 Contained toomuch Iron 7 Expose toair or add 49 Anti scalan
9. ric current signal converter 5 1 61 Feed water pump MSP11 1HP 62 High pressure pumpsolenoid valve MSP16 5 5HP 63 Electric control valve signal converter R1 MY2NJ 64 Electric recycling valve signal converter R2 MY4NJ 65 Programmer controller AX1N 24MJ 66 Backup programmer controller 8EY 67 Main power input R S T G 68 Feed water pump output U1 V1 W1 69 High pressure pump output U2 V2 W2 70 Electronic solenoid valveconnecting points 5 on 6 off N COM 714 Waster waterrecycling connecting points 4 N 72 Flush solenoid valve output Y4 N 73 Internal pressure protector X2 24V 74 TDS detecting pints 1112 75 Low pressure switch connecting points X1 24V 76 Tankshut off switch connecting points X3 24V Industrial RO System DUREPRO DRINKING WATER SYSTEM DPYREPRO DRINKING WATER SYSTEM PURE PRO REVERSE OSMOSIS SYSTEM PURE PRO REVERSE OSMOSIS SYSTEM E Installation 1 Connect PVE tubing to 11 4 water in and ball valve pipe 2 Connect 1 tubing to drainage as indicated 3 Connect 1 tubing to pure water as indicated or to waterstorage tank if 4 Connect earthlink wire green from the control box to the floating ball switch on the tank in orderto control fullwater leverage 5 Connect powersupply Note voltage NOTE 1 Please confirmthe power supply applied to the system 2 Please confirmthe connection ofpure and drainwater tubing tobe correct 3 P
10. t water ouletvalve close end SCH 80 1 medicament for re filtration 50 Pure water outlet SCH 80 1 51 Pure water flowmeter 30GPD 52 Pure water TDS meter W32D PURE PRO REVERSE OSMOSIS SYSTEM Industrial RO System Industrial RO System PYREPKO PYREPKRO DRINKING WATER SYSTEM DRINKING WATER SYSTEM SSS SSeeneequssuess PURE PRO G REVERSE OSMOSIS SYSTEM E Trouble shooting Problems Possible causes Solution Pump doesn t work 1 Wrong power in Check power phases 2 Electrical solenoid switch is malfunctioned Check the coiland joint points usea multimeter RX1 to seeif it s connected 3 Electrical solenoid switch is overload protective switch shuts down Measure the operation current with clamp meter and also setthe measurement to be 1 25 more Press the stick back Control boxis on the condition of lowerwater pressure Check the pressure difference between water in and pre filter also ifthe joint point tolow pressure switch is connected use a multimeter RX1 Tank shut off switch is malfunctioned The joint point for postcarbon and sand filter isn tconnected Check the jointbetween with multi meter RX1 and test ifAB pointis correct Control boxis malfunctioned Check if thereis electric current output to electrical solenoid switch fromthe brown wiring ofcomputer box Alsocheck
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