Reverse Osmosis User`s Manual
Contents
1. 1 Description 6 D Description A B 6 D 110794 0751903 2416096 112794 0751903 3950003 nga 14094 0781908 Caon 140794 0781908 3951003 40 1016 0 11 2794 075 19 05 2 4 60 96 40 1016 0 1 1 2794 075 19 05 3 95 100 3 Under certain conditions the presence of free chlorine and other oxidizing agents will cause premature membrane failure Since oxidation damage is not covered under warranty manufacturer recommends removing residual free chlorine by pretreatment prior to membrane exposure Wet tested membrane elements must be kept sealed and moist when in storage Drying out may occur and damage the membrane permanently Prevent elements from freezing or being exposed to direct sunlight Wet tested elements are vacuum sealed in a polyethylene bag containing 1 0 sodium meta bisulfite and then packaged a cardboard box Discard the permeate for the first twenty four hours of operation The permeate flow product water flow varies with feed water temperature For membrane warranty information please contact the manufacturer The manufacturer believes the information and data contained herein to be accurate and useful The information and data are offered in good faith but without guarantee as conditions and methods of use of products are beyond the manufacturer s control The manufacturer as2. 193NNOOSIQ 1 201 NOILLO3LO3Id NO 0 430334 01 N3WOlSno 46 BT Series User s Manual MKTF 206 06 12 220 ELECTRICAL SCHEMATIC YOLOW 08 GION3IOS 0334 IV NOILdO YILIN SaL ray 15409 0 21 440 Mid lO93NNOOSIG 1vV201 NOLLO3LO d 330333 OL M3AO01SnO 47 BT Series User s Manual 206 06 12 BT Series User s Manual MKTF 206 48 06 12
3. 1 MER ER DERE EAE 31 TEMPERATURE CORRECTION FACTORS FOR s 33 7 35 36 3 BT Series User s Manual MKTF 206 06 12 INTRODUCTION Your BT Series system is a durable piece of equipment which with proper care will last for many years This User s Manual outlines installation operation maintenance and troubleshooting details vital to the sustained performance of your system The test results which are included with this User s Manual indicate your system s permeate product and concentrate waste test results If your system is altered at the site of operation or if the feed water conditions change please contact your local dealer or distributor to determine the proper recovery for your application CAUTION S L NOTE IN ORDER TO MAINTAIN THE MANUFACTURER S WARRANTY AN OPERATING LOG MUST BE MAINTAINED AND COPIES WILL NEED TO BE SENT TO YOUR LOCAL DEALER OR DISTRIBUTOR FOR REVIEW p UN T NOTE PRIOR TO OPERATING OR SERVICING THE REVERSE OSMOSIS SYSTEM THIS USER S MANUAL MUST BE READ AND FULLY UNDERSTOOD KEEP THIS AND OTHER ASSOCIATED INFORMATION FOR FUTURE REFERENCE AND FOR NEW OPERATORS OR QUALIFIED PERSONNEL NEAR THE SYSTEM SAFETY The Safety section of this User s Manual outlines the various safety headings used throughout this manual s text and are enhanced and defined below NOTE INDICATES STATEMENTS THAT PROVIDE FURTHER INFORMATION AND CLARIFICATION
4. 1500 SYSTEM PART LIST Item No Qty PartNo Description 200901 GAUGE NO FILL 0 100PSI BAR 2 DIA A S 204913 VALVE SOLENOID UL 110V 1 FNPT 200640 CART SEDIMENT POLYPRO 4 5 x 20 5 MIC 200663 CARTRIDGE CARBON BLOCK 4 5 x 20 10 Dou caa dua PARURE UNS 203649 HOUSING FILTER BLK BLU 4 5 x 20 1 FNPT px 200898 METER FLOW 0 5GPM 1 2 x 1 2 MNPT 200897 METER FLOW 0 2GPM 1 2 x 1 2 MNPT 200904 GAUGE FILL 0 300PSI BAR 2 5 DIA 200862 SWITCH ON OFF SINGLE POLE 110 119 200864 BOX SWITCH GANG SINGLE PROOF WEATHER Tao 1 22 VALVE NEEDLE SS 3161 1 4 FNPT PUROTECH 200964 3 8 3 8 Teo s dein hos 200906 SWITCH PRESSURE LOW N O 15 30 1 4 FNPT pr e 201985 MOTOR CARB 3 4 HP 110 220V 50 60 HZ 115 ENTE UN doo 200783 PUMP VANE BRASS BYPASS 5 3GPM 1001 200376 1 2540 5 200520 MHS PVC 2540 3 8 3 8 SP FNPT SYSTEMS 4 200593 SNAP RING DELRIN 2 5 2 200591 END PLUG OPEN GTX 2 5 3 8 FNPT ues
5. 2521 21 533 4 1 1 27 94 0 75 19 05 2 4 60 96 4021 21 533 4 1 1 27 94 075 19 05 3 95 100 3 2540 40 1016 0 1 1 27 94 075 19 05 2 4 60 96 4040 40 1016 0 1 27 94 0 75 19 05 3 95 100 3 Under certain conditions the presence of free chlorine and other oxidizing agents will cause premature membrane failure Since oxidation damage is not covered under warranty the manufacturer recommends removing residual free chlorine by pretreatment prior to membrane exposure Wet tested membrane elements must be kept sealed and moist when in storage Drying out may occur and damage the membrane permanently Prevent elements from freezing or being exposed to direct sunlight Wet tested elements are vacuum sealed in a polyethylene bag containing 1 0 sodium meta bisulfite and then packaged in a cardboard box Discard the permeate for the first twenty four hours of operation The permeate flow product water flow varies with feed water temperature For membrane warranty information please contact the manufacturer The manufacturer believes the information and data contained herein to be accurate and useful The information and data are offered in good faith but without guarantee as conditions and methods of use of products are beyond the manufacturer s control The manufacturer assumes no liability for results obtained or damages incurred through the application of the presented in
6. Reverse Osmosis User s Manual Model BT 1500 BT 1800 BT 2000 This Page Left Blank Table of Contents INTRODUCTION uu uzun a a a 4 ferc TE 4 FEED WATER AND OPERATION SPECIFICATIONS 5 REJECTION RECOVERY AND FLOW RATES eee 5 SYSTEM REQUIREMENTS AND OPERATION GUIDELINES 6 MEMBRANE ELEMENT uuu iicet cler ra dinde 8 BT 1500 1800 BT 2000 SYSTEM 13 BT 1500 MEMBRANE FLOW 17 BT 1800 MEMBRANE FLOW 18 2000 MEMBRANE FLOW 19 SYSTLBNMATAUROGINO 20 START UP Sassen he Evil 21 DESIGN BASIS FOR 1500 1800 2000 22 OPERATING DO s AND DON TS titi o rh E PRO REDE pe DE 23 OPERATION AND MAINTENANCE 23 MEMBRANE REMOVAL AND REPLACEMENT 26 FLUSHING THE SYSTEM ua ns Er Rr e et ma aT Ea 29 PREPARING UNIT FOR STORAGE OR 29 REVERSE OSMOSIS TROUBLESHOOTING
7. Date of Start Up Location Date of Last Cleaning Week Of System Serial Date Time Hour of Operation Filter inlet pressure psi Filter outlet Pressure psi Concentrate Pressure psi Pump Discharge Pressure psi Feed Flow gpm Permeate Flow gpm Concentrate Flow gpm Recovery Feed Temperature Feed TDS ppm Permeate TDS ppm Rejection 96 Feed PH Permeate PH Scale Inhibitor Feed ppm Iron mg L Free Chlorine mg L Hardness gpg CaCO3 BT Series User s Manual MKTF 206 35 06 12 DRAWINGS 1 AME 11 A 9 gt Cor 4 T ES 2 CL ets 5 FIGURE 5 36 BT Series User s Manual MKTF 206 06 12 Note A portion of the frame has been removed to expose components FIGURE 6 37 BT Series User s Manual MKTF 206 06 12 FIGURE 7 BT Series User s Manual MKTF 206 38 e 06 12 16 17 FIGURE 8 39 BT Series User s Manual 206 06 12
8. CAUTION S CAUTION INDICATES STATEMENTS THAT ARE USED TO IDENTIFY CONDITIONS OR PRACTICES THAT COULD RESULT IN EQUIPMENT OR OTHER PROPERTY DAMAGE WARNING INDICATES STATEMENTS THAT USED TO IDENTIFY CONDITIONS OR PRACTICES THAT COULD RESULT IN INJURY OR LOSS OF LIFE FAILURE TO FOLLOW WARNINGS COULD RESULT IN SERIOUS INJURY OR EVEN DEATH BT Series User s Manual MKTF 206 06 12 CAUTION S DO NOT UNDER ANY CIRCUMSTANCE REMOVE ANY CAUTION WARNING OR OTHER DESCRIPTIVE LABELS FROM THE SYSTEM FEED WATER AND OPERATION SPECIFICATIONS Nothing has a greater effect on a reverse osmosis system than the feed water quality NOTE IS VERY IMPORTANT TO MEET THE MINIMUM FEED WATER REQUIREMENTS FAILURE TO DO SO WILL CAUSE THE MEMBRANES TO FOUL AND VOID THE MANUFACTURER S WARRANTY OPERATING LIMITS Operating Limits Maximum Feed Temperature F C 85 29 00 Maximum Free Chlorine ppm 0 Minimum Feed Temperature 40 4 44 Maximum TDS ppm 2000 Maximum Ambient Temperature C 120 48 89 Maximum Hardness 0 Minimum Ambient Temperature F 40 4 44 Maximum pH Continuous 11 Maximum Feed Pressure psi bar 85 5 86 Minimum pH Continuous 5 Minimum Feed Pressure psi bar 45 3 10 Maximum pH Cleaning 30 Min 12 Maximum Operating Pressure psi 150 10 34 Minimum pH Cleaning 30 Min 2 Maximum SDI Rating SDI 3 Maximum Turbidity NTU 1 Test Paramet
9. DM 200598 SNAP RING DELRIN 4 200596 END PLUG OPEN GTX 4 1 2 FNPT 200597 END CLOSED OPEN GTX 4 1 2 FNPT 200588 CLAMP SADDLE NYLON BLK 4 PVC 41 BT Series User s Manual MKTF 206 06 12 2000 SYSTEM PART LIST Part No Description jr 200901 GAUGE BTM NO FILL 0 100PSI BAR 2 DIA 204913 VALVE SOLENOID UL 110 1 FNPT 8 200640 SEDIMENT 4 5 10 5 aie 200663 CARTRIDGE CARBON BLOCK 4 5 x 10 10 MIC 2 270 HOUSING FILTER BLK BLU 4 5 x 20 1 FNPT ES 200898 METER FLOW PM 0 5GPM 1 2 x 1 2 MNPT 200897 METER FLOW 0 2GPM 1 2 1 2 MNPT T 200904 GAUGE BKM FILL 0 300PSI BAR 2 5 DIA MENS 200862 SWITCH ON OFF SINGLE POLE 110V BT Series User s Manual 20 200864 BOX SWITCH GANG SINGLE PROOF WEATHER 201004 VALVE NEEDLE SS 3161 1 4 FNPT PUROTECH 200964 VALVE CHECK 3 8 x 3 8 FNPT 200906 SWITCH PRESSURE LOW N O 15 30 1 4 FNPT 201985 MOTOR 3 4 HP 110 220 50 60 HZ 200783 PUMP VANE BRASS BYPASS 5 3GPM 1001 200376 MEM HF1 2540 SYSTEMS 200520 MHS PVC 2540 3 8 x 3 8 SP FNPT SYSTEMS 200593 SNAP RING DELRIN 2 5 200591 END PLUG OPEN GTX 2 5
10. 3 8 FNPT 200592 END CLOSED OPEN GTX 2 5 3 8 FNPT 200586 CLAMP SADDLE NYLON BLK 2 5 PVC 42 06 12 1500 FLOW DIAGRAM 8 1 QN3931 108 5 6 0 S3NVHgW3N OVSZ WHY YOLON dH v C NOMOIN OL NOMOIN S 0 0 T3SS3A 01 001 0 ld 002 0 ld 43 BT Series User s Manual MKTF 206 06 12 1800 FLOW DIAGRAM 00d 8 1 QN3931 108MAS WONJ 0d S3NVHBW3A OvOY 01 NOMOIN OL S Nd 0 0 ANAWIGSS TISSA 01 1 3194938 44 BT Series User s Manual MKTF 206 06 12 2000 FLOW DIAGRAM 209 MIB ADU 1 QN3931 TO8NAS 208 8 N0214 Ni AVE dH NOMOIN OL NOMOIN S 00 0 LNAWIGIS HSS3A 01 YALM 00 0 ld 45 BT Series User s Manual MKTF 206 06 12 110V ELECTRICAL HOLON 0334 1VNOILdO 1 CIVNOILdO nav isd0o9 0v HSd
11. 19 2 1223 738032 104 810072 0937 523 1 3 160 595 5 14 667093 1219 739033 100 811073 0934 525 14 1624 597 54 1401 69 94 1214 741034 1056 913074 0932 527 18 168 599 155 12 67 1 195 1200 7430354 1053 815075 9 529 1 46 161 60 1 15 6 131 67 39 84 12 745036 1049 817076 6 53 10127 1805 603057 12 6750927 1201 747037 1045 91907 0924 53 2 11 8 1640 604 158 1381 676 9 1197 74 8 23 8 1042 820078 0921 53419 1594 606 59 1376 678 99 11935 750 39 1038 822079 8 53 6 2 0 1 588 608160 1371 680000 1189 752040 1035 824080 04915 53 8 12 1 1 582 6 00161 1366 682001 1185 754041 1 031 826 28 1 0913 5401227 1576 62060 136 684 2 2 1180 756042 1028 82 8 08 2 0 54112 1570 613 163 1356 685003 1176 757043 1024 829083 0908 542124 154 5 64 1351 687004 112 759044 1021 83 1 0844 0 905 545125 1558 61 7165 1 347 689005 1168 76104 1017 833085 0 902 547 12 1 553 619 166 1342 61006 1164 763044 10144 835084 0 900 549 27 157 621 67 1337 693007 1160 765047 100 837087 0 897 55 0 12 8 1 541 62 2 168 1 332 6940008 1156 766044 1007 938088 0 894 55229 15 424069 1327 496009 1152 768049 1003 840089 2 55 4 130 1530 6260170 1323 698010 1148 770050 1000 842090 0 889 55 6 13 1 1524 628071 1318 700011 1144 772051 0997 844091 7 558 13 2 189 6300172 1313 702012 1140 774 052 0994 846092 4 559133 1 513 63 1 17 3 1308 703013
12. 1136 775052 0 991 847 092 0 882 56134 1 508 433074 1304 70501 1432 777054 0988 849094 0879 56 3 13 58 1502 63 5 17 58 1299 xSR 707015 1128 779 55 0985 851098 0 877 56 5 13 6 14 962707 1294 709014 1124 78 256 0982 853096 0 874 567037 1 491 639077 120 711Q17 1 0 78305 0979 855097 0871 56 8 13 8 1486 640178 1285 712018 1 16 784 05 0977 856098 0 869 570139 140 6420794 1281 714Q19 112 7846059 0974 858099 0 866 F x 9 5 32 Corrected Flow Rate Measured Flow Rate TCF Feed Water Temp 33 BT Series User s Manual MKTF 206 06 12 If a system is rated to produce 5 of permeate water 77 F the same system will produce more water at a higher temperature It will also produce less water at a lower temperature Use the temperature correction table to obtain the correct flow Example 5 gpm 9 59 F 5 1 42 3 52 gpm 5 77 F 541 5 5 84 F 5 0 89 5 62 SERVICE ASSISTANCE If service assistance is required please complete the following process Contact your local dealer or distributor Prior to making the call have the following information available system installation date serial number daily log sheets current operating parameters e g flow operating pressures pH etc and a detailed description of the problem 34 BT Series User s Manual MKTF 206 06 12
13. CORRECTION FACTOR LOCATE THE TEMPERATURE CORRECTION TABLE IN THIS USER S MANUAL AND FOLLOW THE DIRECTIONS 32 BT Series User s Manual MKTF 206 06 12 TEMPERATURE CORRECTION FACTORS FOR MEMBRANE Find the temperature correction factor TCF from the table below Divide the rated permeate flow at 77 F by the temperature correction factor The result is the permeate flow at the desired temperature See example on the next page Temperature Temperature Temperature Correction RS Correction o Temperature 50 0 10 0 57 2 14 0 64 4 18 0 71 6 22 0 1 19 788060 0971 50 2 10 1705 5740141 149 64608 1272 71802 1105 790061 8 50 4 10 2 1 698 5760142 144 6489082 1207 720022 1101 7920627 0965 50 5 10 3 1 692 577 40 149 649183 1262 721023 1097 79 3063 2 507004 1 6868 5790144 1453 651084 1258 723024 1093 79 5064 0959 50900 1689 581045 1448 653085 1254 725025 1090 797068 0957 51 1 10 6 1673 5830146 144 655 8 1249 727026 1086 799064 0954 513007 167 585047 1437 657087 1245 729027 1082 801067 0951 514008 160 5846048 1432 658 18 8 1240 730028 1078 802068 0 948 51 5 0 154 5880149 1427 66 0 18 9 1236 732029 1075 804069 0 945 51 8 11 0 1848 590 50 1422 662090 1232 734030 107 80 6 27 0 83 52 0 11 1 1642 59 2 15 1 147 6649 1227 73603 1067 808071 0940 522 12 16 594052 14M 66 6
14. Drain all water from the pre filter cartridge housings by unscrewing the housings removing the pre filter cartridges and drain the water from the housings Disconnect the tubing from the connectors on the permeate and concentrate inlets and outlets Fully open the concentrate valve Drain the flow meters 10 Allow the system to drain for a minimum of eight hours or until the opened ports quit dripping 11 After draining is complete reconnect all of the plumbing 30 BT Series User s Manual MKTF 206 06 12 REVERSE OSMOSIS TROUBLESHOOTING SYMPTOMS POSSIBLE CAUSES CORRECTIVE ACTION Low Inlet Pressure Low supply pressure Increase inlet pressure Cartridge filters plugged Change filters Solenoid valve malfunction Replace sol valve and or coil Motor may not be drawing correct current Use clamp on amp meter to check the motor amp draw Concentrate valve might be damaged Replace needle valve Leaks Fix any visible leaks Low Permeate Flow Low inlet flow Adjust concentrate valve Cold feed water See temperature correction sheet Low operating pressure See low inlet pressure Defective membrane brine seal Inspect and or replace brine seal Fouled or scaled membrane Clean membranes High permeate flow Damaged product tube o rings Inspect and or replace Damaged or oxidized membrane Replace membrane Excee
15. the correct flow is achieved For example BT 1500 should be adjusted until it produces about 1500 GPD or 1 04 GPM of permeate product water at 77 F Design flow might be achieved below 150 PSI GPM GPD 1440 Example 1 04 1500 1440 21 BT Series User s Manual 206 06 12 DESIGN BASIS FOR BT 1500 1800 2000 Specifications Rejedion and How Rates Configuration Single Pass Single Pass Single Pass Feed Water Source TDS 2000 ppm TDS 2000 ppm TDS 2000 ppm Standard Recovery Ratet 41 30 63 Recovery wilh Concentrate Recycle Up to 75 Up to 75 Up to 75 Nominal Salt Rejection 98 5 98 5 98 5 Permeate Flow gpm 1 04 3 93 1 25 4 73 1 38 5 22 Minimum Feed Flow gpm 2 04 7 72 4 25 16 10 2 35 8 89 Maximum Feed Flow gpm 6 00 22 70 14 00 53 00 6 00 22 70 Minimum Concentrate Flow gpm 1 00 3 78 3 00 11 36 1 00 3 78 Feed inch 1 FNPT 1 FNPT 1 FNPT Permeate inch 3 8 Tube 3 8 Tube 3 8 Tube Concentrate inch 3 8 Tube 3 8 Tube 3 8 Tube Membrane s Per Vessel 1 1 1 Membrane Quantity 2 1 3 Membrane Size 2540 4040 2540 Vessel Array 11 111 Vessel Guantity 2 3 Pumps Pump Type Rotary Vane Rotary Vane Rotary Vane 601 Brass or 611 SS 1001 Brass or 1011 SS 1001 Brass or 1011 SS Motor HP 3 4 3 4 3 4 RPM 8 60 50 1725 1465 1725 1465 1725 1465 Electrical S
16. with PVC fittings or other FDA approved materials This is so the material being used does not dissolve into the permeate water CAUTION THE PH OF THE REVERSE OSMOSIS PERMEATE WATER WILL TYPICALLY BE 1 2 POINTS LOWER THAN THE FEED WATER PH A LOW PH CAN BE VERY AGGRESSIVE TO SOME PLUMBING MATERIALS SUCH AS COPPER PIPING CONCENTRATE WASTE WATER CONNECTION Locate the 3 8 tubing labeled concentrate and attach the tubing to a drain Run the concentrate line to an open drain in a free and unrestricted manner no backpressure CAUTIONS CAUTION ANY RESTRICTIONS BLOCKAGE IN THE DRAIN LINE CAUSE BACKPRESSURE WHICH WILL INCREASE THE SYSTEM S OPERATING PRESSURE THIS CAN RESULT IN DAMAGE TO THE SYSTEM S MEMBRANES AND COMPONENTS ELECTRICAL The motor used on the BT Series systems is a carbonator motor The motor is available in 110 220 Volt 50 60 Hertz 1 Phase Each BT Series system is equipped with a 5 foot electrical cord 110V models are equipped with a plug Ensure that the electrical circuit supplying the system is compatible with the requirements of the specific BT model you are installing 7 BT Series User s Manual MKTF 206 06 12 NOTE IT S RECOMMENDED THAT A LICENSED ELECTRICIAN WIRE YOUR SYSTEM IN ACCORDANCE WITH LOCAL AND NATIONAL ELECTRICAL CODES NEC CAUTH gt WARNING TO REDUCE THE RISK OF ELECTRICAL SHOCK THE INCOMING POWER SUPPLY MUST INCLUDE A PROTECTIVE EAR
17. 2 REPLACING THE MEMBRANE ELEMENT CAUTION WARNING THE BRINE SEAL MUST BE IN THE SAME POSITION FOR EACH MEMBRANE ELEMENT HOUSING SO MARK EACH HOUSING PRIOR TO REMOVING THE MEMBRANE ELEMENTS THE BRINE SEAL IS A RUBBER SEAL THAT PROTRUDES ON ONE SIDE OF THE MEMBRANE AND IS ALWAYS ON THE FEED SIDE OF THE MEMBRANE ELEMENT 1 Remove one membrane element at a time from the membrane element housings from the top of the housing Long nose pliers may be necessary to pull the old membrane element out of the membrane element housing 2 Lubricate the brine seal with non petroleum based lubricant Silicone DC 111 3 Install the brine seal side of the membrane element first Figure 4 Page 28 When the housings have a direction of flow from bottom to top the brine seal should be located at the bottom of the housing 4 Ata slight angle insert the membrane while slightly rotating the element being careful not to tear or flip the brine seal A slow twisting motion should be used to insert the membrane element to ensure the brine seal stays in place Re lube the brine seal if necessary 5 With a smooth and constant motion push the membrane element into the housing so the brine seal enters the housing without coming out of the brine seal groove 6 Re install the end caps by gently twisting the end cap while pushing it onto the housing Ensure that you do not pinch or fatigue any O rings while re installing the end plug Push t
18. 3 psi Minimum salt rejection is 96 Permeate flow for individual elements may vary 20 Description D 4014 14 355 6 1 1 027 94 075 19 05 3 95 100 3 3 95 100 3 4021 21 533 4 1 1 27 94 0 75 19 05 2500 110794 0750909 24094 Under certain conditions the presence of free chlorine and other oxidizing agents will cause premature membrane failure Since oxidation damage is not covered under warranty the manufacturer recommends removing residual free chlorine by pretreatment prior to membrane exposure Wet tested membrane elements must be kept sealed and moist when in storage Drying out may occur and damage the membrane permanently Prevent elements from freezing or being exposed to direct sunlight Wet tested elements are vacuum sealed in a polyethylene bag containing 1 0 sodium meta bisulfite and then packaged in a cardboard box Discard the permeate for the first twenty four hours of operation The permeate flow product water flow varies with feed water temperature For membrane warranty information please contact the manufacturer The manufacturer believes the information and data contained herein to be accurate and useful The information and data are offered in good faith but without guarantee as conditions and methods of use of products are beyond the manufacturer s control The manufacturer assumes no liability for results obtained or damages i
19. PARTS PER MILLION PPM OR MILLIGRAMS PER LITER MG L BT Series reverse osmosis systems are designed to reject up to 98 5 NaCl unless computer projections have been provided or stated otherwise The amount of permeate water recovered for use is expressed as a percentage To calculate 96 recovery use the following formula 96 Recovery z Product Water Flow Rate Feed Water Flow Rate x 100 Example 50 1 04 2 04 x 100 NOTE ALL FLOW RATES MUST BE EXPRESSED IN THE UNITS TYPICALLY GALLONS PER MINUTE GPM SYSTEM REQUIREMENTS AND OPERATION GUIDELINES PLUMBING The membranes and high pressure pumps used on BT Series systems require a continuous flow of water with a minimum feed pressure of 45 psi not to exceed 85 F FEED WATER CONNECTION 1 Locate the 1 FNPT solenoid valve feed water inlet Figure 1A Page 13 2 Attach the inlet piping to the 1 FNPT solenoid valve feed water inlet BT Series User s Manual 206 06 12 3 certain that all of the components of the feed water are soluble the concentrations attained in the system NOTE FEED LINE MUST BE MINIMUM 1 2 INCH PERMEATE PRODUCT WATER CONNECTION Locate the 3 8 tubing labeled permeate and attach to storage tank Ensure that the permeate water can flow freely with no backpressure Backpressure can cause irreversible damage to the membrane elements The 3 8 permeate line can be run to the holding tank
20. Pam 200592 END CLOSED OPEN GTX 2 5 3 8 FNPT doces 200586 CLAMP SADDLE NYLON BLK 2 5 PVC 40 BT Series User s Manual MKTF 206 06 12 1800 SYSTEM PART LIST Item No Qty PartNo Description 200901 GAUGE NO FILL 0 100PSI BAR 2 DIA A S 204913 VALVE SOLENOID UL 110V 1 FNPT 200640 CART SEDIMENT POLYPRO 4 5 x 20 5 MIC 200663 CARTRIDGE CARBON BLOCK 4 5 x 20 10 MIC Dont cava dua 203649 HOUSING FILTER BLK BLU 4 5 x 20 1 200898 METER FLOW PM 0 5GPM 1 2 x 1 2 1 200897 METER FLOW 0 2GPM 1 2 x 1 2 MNPT 200904 GAUGE BKM FILL 0 300PSI BAR 2 5 DIA 200862 SWITCH ON OFF SINGLE POLE 110 200864 BOX SWITCH GANG SINGLE PROOF WEATHER 1 2 202 VALVE NEEDLE SS 3161 1 4 FNPT PUROTECH p TU PETS 200964 VALVE CHECK 3 8 FNPT x 3 8 FNPT T Juice ous 200906 SWITCH PRESSURE LOW N O 15 30 1 4 FNPT Lr 201985 MOTOR CARB 3 4 HP 110 220V 50 60 HZ desde 200783 PUMP VANE BRASS BYPASS 5 3GPM 1001 ieee ror 200379 MEM HF 1 4040 SYSTEMS dence eds 202371 MHS PVC 4040 1 2 x 1 2 SP FNPT SYSTEMS Tg
21. TANDARD Membrane Type Polyamide Thin Film Composite Range Short Term Cleaning 30 Min 1 13 Maximum Operating Temperature 113 F 45 C Maximum Feed Silt Density Index SDI 5 Maximum Operating Pressure 600 psi 41 bar Chlorine Tolerance 0 ppm pH Range Continuous Operation 2 11 Maximum temperature for continuous operations above pH10 is 95 F 35 c Product Specifications Part Applied Permeate Nominal Salt Applied Permeate Nominal Salt Description Pressure Flow Rate Rejection Description Pressure Flow Rate psi bar gpd m3 d psi bar gpd m3 d 150 1024 25085 990 44 200375 2521 150 10 34 400 1 51 99 0 200378 4021 150 10 34 1000 3 79 99 0 200379 4040 150 10 34 2500 9 46 99 0 Test Parameters 550 TDS Filtered 5 Micron De Chlorinated Municipal Feed Water 77 Degrees F 15 Permeate Recovery 6 5 7 0 pH Range at the Specified Operating Pressure Data Token After 30 Minutes of Operation Maximum Pressure drop for each element is 15 psi Minimum salt rejection is 96 Permeate flow for individual elements may vary 20 Part Number Number 200376 HF1 2540 150 10 34 1000 3 79 99 0 inch mm Description Description Cn ana wa
22. TH GROUND BT Series systems are typically controlled with a liquid level switch in a storage tank The liquid level switch turns the system on when the water level in the tank drops and off when the tank is full Liquid level switches can be obtained by your local dealer or distributor If a liquid level switch is to be used install it at this time PRE FILTRATION BT Series systems are supplied with a 5 micron sediment filter and a 10 micron carbon block Change the cartridge once a month or when a 10 15 psi differential exists between the two pre filters Ask your local dealer or distributor about Pre Filtration systems if required NOTE THE SYSTEM MUST OPERATED ON FILTERED WATER ONLY PUMP The pump type used on the BT Series systems is brass rotary vane pumps These pumps are also available as an option in stainless steel If any damage occurs to your system s pump a re build kit may be available Contact your local dealer or distributor and inform them of your system and pump model MOUNTING The free standing system should be bolted down in compliance with local regulation standards or securely fastened MEMBRANE ELEMENTS BT Series reverse osmosis systems come pre loaded with Thin Film Composite TFC HF1 High Flow Low Energy membranes unless otherwise specified General membrane element performance characteristics are listed on the next page 8 BT Series User s Manual MKTF 206 06 12 HF1 S
23. ding maximum feed water temperature See temperature correction sheet Poor permeate quality Low operating pressure See low inlet pressure Damage product tube o rings Inspect and or replace Damaged or oxidized membrane Replace membrane Membrane fouling Metal Oxide Fouling Improve pretreatment to remove metals Clean with acid cleaners Colloidal Fouling Optimize pretreatment for colloid removal Clean with high pH anionic cleaners Scaling CaSO4 5 BaSO4 SiO2 Increase acid addition and antiscalant dosage for and CaCO4 Reduce recovery Clean with acid cleaners Biological Fouling Shock dosage of Sodium Bi Sulfate Continuous feed of Sodium Bi Sulfate at reduced pH Chlorination and de chlorination Replace cartridge filters Organic Fouling Activated Carbon or other pretreatment Clean with high pH cleaner Chlorine Oxidation Check Chlorine feed equipment and de chlorination system Abrasion of membrane by Crystalline Material Improve pretreatment Check all filters for media leakage BT Series User s Manual MKTF 206 31 06 12 ABNORMAL FLOW Permeate flow should be within 20 of the rated production after correcting the feed water temperatures above or below 77 F Check your permeate flow meter to determine the permeate flow rate NOTE TO DETERMINE THE TEMPERATURE
24. er to the following instructions when removing and replacing membrane elements lt gt bh WARNING ALL PRESSURE GAUGES MUST READ ZERO BEFORE PROCEEDING BEFORE ATTEMPTING DISCONNECT THE POWER FROM THE SYSTEM AND BLEED ALL WATER PRESSURE FROM THE SYSTEM 1 Remove the end caps from the top of the membrane housings This is done by removing the white snap ring of the membrane housing 2 Remove the membrane bag containing the membrane element from the shipping box WEAR GLOVES FOR THE FOLLOWING STEPS IN ORDER CONTAMINATE THE MEMBRANE 3 Cut the bag open as close as possible to the seal at the end of the bag so the bag may be re used if necessary 4 Make sure that all parts are clean and free from dirt Examine the brine seal and permeate tube for nicks or cuts Replace the O rings or brine seal if damaged 5 Flow directions should be observed for installation of each element into each housing Figure 4 Page 28 As time progresses the efficiency of the membrane will be reduced In general the salt rejection does not change significantly until two or three years after installation when operated on properly pretreated feed water The permeate flow rate will begin to decline slightly after one year of operation but can be extended with diligent flushing and cleaning of the system A high pH and or precipitation of hardness can cause premature loss in rejection 26 BT Series User s Manual MKTF 206 06 1
25. ers 550 TDS Filtered 5 Micron De Chlorinated Municipal Feed Water 65 psi 4 50 bar Feed Pressure 150 psi 10 34 bar Operating Pressure 77 Degrees F 25 Degrees Recovery as stated 7 0 pH Data taken after 60 minutes of operation t Low temperatures and high feed water TDS levels will significantly affect systems production capabilities Computer projections should be run for individual applications which do not meet or exceed minimum and maximum operating limits 11 Scale prevention measures must be taken to prolong membrane life E HIGHER TDS AND OR LOWER TEMPERATURES WILL REDUCE THE SYSTEM S PRODUCTION REJECTION RECOVERY AND FLOW RATES BT Series reverse osmosis systems are designed to produce permeate water at the capacities indicated by the suffix in the system s name under the conditions listed above For example the BT 1500 produces 1500 gallons per day of permeate water at the listed operating test conditions BT Series User s Manual MKTF 206 06 12 The amount of total dissolved solids TDS rejected by the membrane is expressed as percentage For example a 98 5 rejection rate means that 98 5 of total dissolved solids do not pass through the membrane To calculate the 96 rejection use the following formula 96 Rejection Feed TDS Product TDS Feed TDS x 100 Example 98 5 550 8 25 550 x 100 NOTE ALL TDS FIGURES MUST BE EXPRESSED IN THE UNITS TYPICALLY
26. formation and data It is the user s responsibility to determine the appropriateness of these products for the user s specific end uses BT Series User s Manual MKTF 206 06 12 HF4 OPTIONAL Membrane Polyamide Thin Film Composite Range Short Term Cleaning 30 1 13 Maximum Operating Temperature 113 F 45 C Maximum Feed Silt Density Index 5 Maximum Operating Pressure 600 psi 41 bar Chlorine Tolerance 0 ppm pH Range Continuous 2 11 Maximum temperature for continuous operations above pH10 is 95 F 35 Product Specifications Applied Permeate Nominal Salt Applied Permeate Nominal Salt Description Pressure Flow Rate Rejection NE Description Pressure Flow Rate Rejection psi bar gpd m3 d psi bar gpd m3 d HF4 2514 100 6 89 225 0 85 99 0 200389 HF4 4014 100 6 89 600 227 990 2521 100 6 89 400 1 51 99 0 200390 HF4 4021 100 6 89 1000 3 79 4 2540 100 6 89 850 3 22 99 0 4 4040 100 6 89 2500 9 46 Test Parameters 550 TDS Filtered 5 Micron De Chlorinated Municipal Feed Water 77 Degrees F 15 Recovery 6 5 7 0 Range at the Specified Operating Pressure Data Taken After 30 Minutes of Operation Maximum Pressure drop for each element is 13 psi Minimum salt rejection is 96 Permeate flow for individual elements may vary 20
27. he end plug on until the outer diameter of the plug is flush with the outer diameter of the membrane housing 7 Insert the snap ring until it is fully seated Install the locking clip if available 8 Reconnect any fittings that may have been disconnected when the membrane element housings were disassembled 9 To start up the system please refer to the Initial Start Up section of this manual See Page 21 A CAUTION WET MEMBRANES ARE SHIPPED IN A PRESERVATIVE SOLUTION THE MEMBRANES MUST BE FLUSHED FOR AT LEAST 1 HOUR TO REMOVE THE PRESERVATIVE FROM THE MEMBRANE DISCARD ALL OF THE PERMEATE AND CONCENTRATE WHICH IS PRODUCED DURING THE FLUSH PERIOD 27 BT Series User s Manual MKTF 206 06 12 FIGURE 4 View from the back of 1500 BT 1800 and BT 2000 reverse osmosis system 28 BT Series User s Manual MKTF 206 06 12 FLUSHING THE SYSTEM The system should be flushed weekly to remove sediment from the surface of the membranes To manually flush the system follow the preceding steps 1 The system must be operating during the flush procedure 2 Fully open the concentrate valve Figure 1B Page 14 3 Allow the system to run for 10 to 20 minutes 4 After 10 to 20 minutes close the concentrate valve to its previous setting Ensure the proper concentrate flow rate is going to the drain 5 The system is now ready to operate PREPARING UNIT FOR STORAGE OR SHIPMENT A Prior to s
28. hipping or storing your system the system should be cleaned with an appropriate cleaner flushed with water and protected from biological attack with an appropriate solution for membrane elements The membrane housing s and plumbing lines of the system must be completely drained Any water remaining in the plumbing of a system may freeze causing serious damage Preparing system for storage 1 Totally immerse the elements in the membrane housing in a solution of 2 Memstor venting the air outside of the pressure vessels Use the overflow technique circulate the Memstor solution in such a way that the remaining air in the system is minimized after the recirculation is completed After the pressure vessel is filled the Memstor solution should be allowed to overflow through an opening located higher than the upper end of the highest pressure vessel being filled 2 Separate the preservation solution from the air outside by closing all valves Any contact with oxygen will oxidize the Memstor 3 Check the pH once a week When the pH becomes 3 or lower change the preservation solution 4 Repeat this process at least once a month During the shutdown period the plant must be kept frost free or the temperature must not exceed 113 F 45 C 29 BT Series User s Manual 206 06 12 Preparing unit shipment 5 6 8 9 Disconnect the inlet concentrate pre filter and permeate plumbing
29. ing off and on turn the system off and ensure that proper feed flow and pressure are available to the system PUMP BYPASS VALVE This valve is installed as a standard feature on the BT Series reverse osmosis systems It provides an adjustment for pump pressure which will vary as the required system pressure changes As the feed water temperature decreases and or the feed water TDS increases the system will require a higher operating pressure to produce the specified permeate flow A BT system installed in Florida may provide the specified permeate flow of 1 04 at 100 psi however the same system installed in Maine much colder feed water may require 150 psi to produce the same amount of permeate Never exceed 150 psi 24 BT Series User s Manual 206 06 12 Example 98 5 550 8 25 550 x 100 96 Rejection Feed TDS Product TDS Feed TDS x 100 ADJUSTING THE BYPASS VALVE Use a fat screw driver to increase or decrease the pressure to the bypass valve To increase the pressure turn the screw clockwise To decrease the pressure turn the screw counter clockwise See Figure 3 Page 25 INCREASE PRESSURE DECREASE PRESSURE FIGURE 3 25 BT Series User s Manual MKTF 206 06 12 MEMBRANE REMOVAL AND REPLACEMENT Replacing membranes in the pressure vessels is an easy process if you have the proper information and tools at hand Please ref
30. may precipitate come out of solution when their concentration reaches saturation levels A NOTE PRECIPITATION CAN SCALE OR FOUL MEMBRANES AND MUST BE PREVENTED Check your feed water chemistry and pre treat the water and or reduce the system s recovery as required If necessary consult with your local dealer or distributor 23 BT Series User s Manual 206 06 12 PRE FILTER PRESSURE GAUGES These gauges measure the feed water pressure when it enters and exits the pre filters A pressure differential of 10 15 psi or more on the two pressure gauges indicates that the pre filters require servicing For example if the inlet pressure is 40 psi the filter should be changed when the outlet pressure is 30 psi or below PERMEATE PRODUCT FLOW METER AND CONCENTRATE WASTE FLOW METER These flow meters indicate the flow rates of the permeate and concentrate water The measurements when added together also indicate the feed water flow rate or total flow rate if the system is not equipped with a concentrate recycle valve A CAUTION EXCESSIVE RECYCLING MAY CAUSE PREMATURE FOULING OR SCALING OF THE MEMBRANE ELEMENTS LOW PRESSURE SWITCH The low pressure switch shuts off the system when the feed water pressure drops below 15 PSI preventing damage to the pump The system restarts automatically when there is a constant pressure of 35 PSI or more A If you notice the pressure fluctuating and the system cycl
31. me has been removed to expose components 16 06 12 BT Series User s Manual 206 BT 1500 MEMBRANE FLOW DIAGRAM SES 3 Af T D a a Le F H 8 FIGURE 3 Note Black arrows represent concentrate water and white arrows represent permeate water BT Series User s Manual MKTF 206 06 12 BT 1800 MEMBRANE FLOW DIAGRAM 0 2 EET Ww 5 HTA y FIGURE 1H Note Black arrows represent concentrate water and white arrows represent permeate water 18 BT Series User s Manual MKTF 206 06 12 BT 2000 MEMBRANE FLOW DIAGRAM I 8 m ATE En E 2 FIGURE 11 Note Black arrows represent concentrate water and white arrows represent permeate water 19 BT Series User s Manual MKTF 206 06 12 SYSTEM PURGING Carefully inspect your system before initial start up Check that all plumbing and electrical connections are not loose or have not come undone during shipment A user s manual test results and filter housing wrench will accompany your BT Series reverse osmosis system A NOTE LEAVE THE POWER TO THE SYSTEM OFF FOR THIS PROCEDURE Redirect permeate water to the drain for this procedure Fully open the concentrate valve 8 co
32. ncurred through the application of the presented information and data It is the user s responsibility to determine the appropriateness of these products for the user s specific end uses Description B 6 14 6 110794 075 19 05 2 4 60 96 21 533 4 1 1 27 94 075 19 05 2 4 60 96 11 BT Series User s Manual MKTF 206 06 12 NF4 OPTIONAL Membrane Polyamide Thin Film Composite Range Short Term Cleaning 30 1 12 Maximum Operating Temperature 113 F 45 C Maximum Feed Silt Density Index 5 Maximum Operating Pressure 600 psi 41 bar Chlorine Tolerance 0 ppm pH Range Continuous Operation 2 11 Maximum temperature for continuous operations above pH10 is 95 F 35 c Product Specifications Part Applied Permeate Nominal Salt Part Applied Permeate Nominal Salt Number Description Pressure Flow Rate ori Number Description Pressure Flow Rate Rejection psi bar gpd m3 d psi bar gpd m3 d 4 2514 70 4 83 200 0 76 E NFA 4014 70 4 83 400 1 51 80 90 NF4 2521 70 4 83 250 0 95 200411 4 4021 70 4 83 950 3 60 80 90 NFA 2540 70 4 83 680 2 57 200412 4 4040 70 4 83 2000 7 6 80 90 Test Parameters 550 TDS Filtered 5 Micron De Chlorinated Municipal Feed Water 77 Degrees F 15 Permeate Recovery 6 5 7 0 pH Range at the Specified Ope
33. otects membranes from back pressure 16 Pressure Vessels Houses Membrane Elements Qr gi mese I BT Series User s Manual MKTF 206 06 12 13 PRESSURE GAUGE RECYCLE 12 cu Ger FLOW METER CONCENTRATE RECYCLE VALVE FLOW METER CONTROL SWITCH PERMEATE e FILTER IN FILTER OUT PRESSURE GAUGE 6 PRESSURE GAUGE E 4 0 100 5 CONCENTRATE VALVE SOLENOID VALVE 5 MICRON H 10 MICRON SEDIMENT CARBON BLOCK 4 5 x20 4 5 x20 FRONT VIEW 34 PERMEATE LINE FIGURE 18 B W METER BACK VIEW FIGURE 1C 14 BT Series User s Manual MKTF 206 06 12 FIGURE 1D LOW PRESSURE SWITCH HP MOTOR LEFT VIE PRESSURE VESSELS 2 5 X 40 FIGURE 1E 34 PERMEATE CHECK VALVE 38 CONCENTRATE LINE TO CONCENTRATE VALVE FEED WATER TO INLET OF PUMP RO PUMP RIGHT VIEW 15 BT Series User s Manual 06 12 MKTF 206 CONCENTRATE LINE IUT TH USE 3 PERMEAT LINE DUT TU US PUMP BYPASS BACK CUTAWAY VIEW FIGURE Note A portion of the fra
34. rating Pressure Data Taken After 30 Minutes of Operation Maximum Pressure drop for each element is 13 psi Minimum salt rejection is 9676 Permeate flow for individual elements may vary 20 Description 4 4014 14 355 6 1 1 27 94 0 75 19 05 3 95 100 3 Description A 4 2514 14 355 6 1 1 27 94 4 2521 21 533 4 1 1 27 94 NFA 2540 40 1016 0 1 1 27 94 0 75 19 05 0 75 19 05 0 75 19 05 2 4 60 96 2 4 60 96 2 4 60 96 4021 21 533 4 1 1 27 94 075 1905 3 95 100 3 40 1016 0 1 1 27 94 075 19 05 3 95 100 3 Under certain conditions the presence of free chlorine and other oxidizing agents will cause premature membrane failure Since oxidation damage is not covered under warranty the manufacturer recommends removing residual free chlorine by pretreatment prior to membrane exposure Wet tested membrane elements must be kept sealed and moist when in storage Drying out may occur and damage the membrane permanently Prevent elements from freezing or being exposed to direct sunlight Wet tested elements are vacuum sealed in a polyethylene bag containing 1 0 sodium meta bisulfite and then packaged a cardboard box Discard the permeate for first twenty four hours of operation The permeate flow product water flow varies with feed water temperature For membrane warranty information please contact the man
35. sumes no liability for results obtained or damages incurred through the application of the presented information and dato It is the user s responsibility to determine the appropriateness of these products for the user s specific end uses 10 BT Series User s Manual MKTF 206 06 12 NF3 OPTIONAL Membrane Type Polyamide Thin Film Composite Range Short Term Cleaning 30 1 12 Maximum Operating Temperature 113 F 45 C Maximum Feed Silt Density Index 5 Maximum Operating Pressure 600 psi 41 bar Chlorine Tolerance 0 ppm pH Range Continuous Operation 2 11 Maximum temperature for continuous operations above pH10 is 95 F 35 Product Specifications Applied Permeate Nominal Salt Applied Permeate Nominal Salt Description Pressure Flow Rate ct isis Description Pressure Flow Rate ys psi bar gpd m3 d psi bar gpd m3 d Part Number E NF3 2514 70 4 83 200 0 76 4014 70 483 40041 51 mm 2521 70 4 83 350 1 33 4021 70 4 83 1000 3 79 40 50 200403 2540 70 4 83 850 3 22 4040 70 4 83 2500 9 46 40 50 Test Parameters 550 TDS Filtered 5 Micron De Chlorinated Municipal Feed Water 77 Degrees F 15 Permeate Recovery 6 5 7 0 pH Range at Specified Operating Pressure Data Taken After 30 Minutes of Operation Maximum Pressure drop for each element is 1
36. tandard Voltage 110V 60Hz 1 PH 11 0A 110V 60Hz 1 PH 11 0A 110V 60Hz 1 PH 11 0A Voltage Options 220V 60Hz 1 PH 5 64 220V 60Hz 1 PH 5 6A 220V 60Hz 1 PH 5 6A 220V 50Hz 1 PH 5 6A 220V 50Hz 1 PH 6 6A 220V 50Hz 1 PH 6 Systems Dimensions Lx W x H inch 19 x 23 x 46 48 58 x 116 19x23x46 48x 58 116 19x 23 46 48 x 58 x 116 Weight lb 105 47 63 105 47 63 115 52 16 Product Flow rates and recovery are based on equipment test parameters Does not include operating space requirements Treatment ability of the RO system is dependent on feed water quality Performance projections must be run for each installation WARNING NEVER EXCEED THE MAXIMUM PRESSURE RATING OF YOUR SYSTEM BT Series User s Manual MKTF 206 22 06 12 OPERATING DO s AND 5 DO e Change the cartridge filters regularly e Monitor the system and keep a daily log Run system as much as possible a continuous basis e Adjust the system recovery to the recommended value Always feed the pump with filtered water DON T e Permit chlorine to enter or be present in the feed water Shut down the system for extended periods e Close the throttle valve completely Operate the system with insufficient feed flow e Operate the pump dry OPERATION AND MAINTENANCE The reverse osmosis process causes the concentration of impurities The impurities
37. ufacturer The manufacturer believes the information and data contained herein to be accurate and useful The information and data are offered in good faith but without guarantee as conditions and methods of use of products are beyond the manufacturer s control The manufacturer assumes no liability for results obtained or damages incurred through the application of the presented information and data It is the user s responsibility to determine the appropriateness of these products for the user s specific end uses 12 BT Series User s Manual MKTF 206 06 12 BT 1500 BT 1800 2000 SYSTEM IDENTIFICATION FIGURE 1A NUMBER IDENTIFICATION Solenoid Valve Turns On Off Feed Water 5 Micron Sediment Removes particulates 10 Micron Carbon Block Chlorine reduction Pressure Gauge Measures feed pressure Pressure Gauge Measures pressure after filters Control Switch Controls RO system Recycle Valve Recycles concentrate back to feed if applicable Concentrate Valve Controls flow of concentrate waste water to the drain 9 RO Pump Pressurizes RO System 10 Flow Meter Measures flow of permeate water 11 Flow Meter Measures flow of concentrate waste water 12 Flow Meter Measures flow of concentrate recycle water if applicable 13 Pressure Gauge Measures Pump discharge pressure 14 Pressure Switch Turns the Pump off at less than 15 PSI feed pressure 15 Permeate Check Valve Pr
38. unter clockwise Figure 1B Page 14 Fully close the recycle valve 7 clockwise if applicable Figure 1B Page 14 Offset the position of the bypass white lever on the solenoid valve 1 Figure 2 Page 20 5 Turn the feed water on and let the system purge until no visible bubbles appear from concentrate flow meter 11 Figure 1B Page 14 Lever Inline Lever Offset Operating Position Bypass Position FIGURE 2 20 BT Series User s Manual MKTF 206 06 12 ROD 8 9 INITIAL START UP Keep the permeate water line to drain for this procedure Fully open the concentrate valve 8 counter clockwise Figure 1B Page 14 Fully close the recycle valve 7 clockwise if applicable Figure 1B Page 14 Return position of the bypass white lever inline on the solenoid valve 1 Figure 2 Page 20 Turn the RO system on 6 and adjust the concentrate waste valve 8 recycle valve 7 if applicable and the bypass screw on the pump to the designed flow and pressure Figure 3 Page 25 Inspect the system for leaks Allow the system to run for one hour to flush the preservative solution from the system After one hour shut down the system Re direct the permeate water back to the tank and then turn the system back on 10 Record the readings daily for a week After a week record the readings once a week Adjust the pump bypass valve and concentrate valve until
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