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Installation and Operation Guide
ENVI-RO™ High Efficiency Reverse Osmosis System
Mineral Reduction System For Foodservice Applications
Introduct Ion
The Everpure ENVI-RO™ Mineral Reduction System is a pre-
engineered, pre-assembled Reverse Osmosis (RO) system designed
to provide high purity water for multiple applications, such as
premium espresso, coffee, blended beverages and steam, to name a
few. It combines a number of water treatment technologies into one
easy to install package. The s
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note S: f igure 1. Wall mount bracket. • Please read this manual prior to installing and operating the system. • Incoming water supplies that do not meet these requirements Position top line of mounting holes 1-9/16” above may need additional pre-treatment prior to the system. System the top edge of backplate performance may be affected if requirements are not met, including system output production and cartridge change-out frequency. • Consult with your local building inspector for a
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3. Refer to f igure 1 for mounting bracket details. Position the top f igure 3. Inlet and Outlet Connections row of holes 1-9/16" inches below the top of the processor when installed. Install the wall mount bracket to a suitable vertical surface. Use no less than 4 - #12 fasteners to secure the bracket to the surface. 4. Prepare to attach the processor to the wall mount bracket. Inlet Lift the processor and “hook” the metal lip of the processor backplate over the top edge of the wal
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control S y Stem o Perat Ion electrical connections The system is pre-wired at the factory. Verify that a 115 VAC ground The ENVI-RO system includes a micro-processor based control fault protected circuit rated at 15 Amps minimum is located nearby. system that monitors system conditions and controls the system Plug-in power cord when instructed to do so in the following section. operation. A digital display panel provides operational information and 4 buttons provide operator access. To fol
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f igure 5. RO Reject Flow Control Assembly cartr Idge In Stallat Ion and a ct IVat Ion 1. Remove the outer shrink-wrap and protective cap from the 2SR-BW & MR-600 RO cartridges. Position a bucket under the 2SR -BW cartridge head. Slowly open the Inlet shut-off valve. Apply power to the system by plugging the power cord into the receptacle. Within moments, the display water should illuminate and the system will go into PRESSURIZE mode. Once a solid flow of water has been established, flush
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t able 1 - Recovery & Permeate to Reject Ratio Permeate & r eject Volumes at Specified r ecovery ratio Permeate r eject r aw (f eed) m aximum (blue l ine) (black l ine) Water r ecovery tdS Permeate to r eject 0 - 200 80.0% 1 to 0.25 80.0 800 20.0 200 201 - 250 77.4% 1 to 0.29 77.4 774 22.6 226 251 - 300 72.8% 1 to 0.37 72.8 728 27.2 272 301 - 350 68.3% 1 to 0.46 68.3 683 31.7 317 351 - 400 63.8% 1 to 0.57 63.8 638 36.2 362 401 - 450 59.3% 1 to 0.69 59.3 593 40.7 407 451 - 500 54.7% 1 to 0.83
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dISInfect Ion dual outlet and blend adju Stment When cartridge activation and recovery adjustments are complete, The ENVI-RO system is capable of producing two water qualities, the storage tank and associated piping must be disinfected, then which are detailed below. completely flushed. The steps for this are outlined below. • The outlet marked “STEAMER” provides water directly from the 1. Locate the 3/8" OD tubing that connects to the inlet (left side) RO Membrane. The TDS of this water
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Performance * Sect Ion † en VI-ro 600 ro Production Gallons per Day 600 Gallons per Hour 25 Ounces per Minute 53 Inlet Supply Requirements, 1.5 gpm Minimum Reject to Drain, 0.85 gpm Maximum †Production rates based on the following: 750 ppm TDS Soft Water @ 50 psi, 77°F, to Atmosphere, Recovery = 40%, SDI = <3, Stored Water System Flowrate (gpm) Dependant on: Pressure/volume in storage, line sizes Volume (Gallons) Dependant on: Pressure/volume in storage Pressure (typical) 60–100 psi (4.1-
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ma Intenance S ect Ion Performance Log Inlet Steamer coffee o utlet f low d rain f low Pressure/ Inlet td S o utlet td S o utlet td S t est d ate (ml/min) (ml/min) t emp (psi/°f ) (ppm) (ppm) (ppm) % r eduction note S: 9
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t rouble SHoot Ing g u Ide Problem Possible cause remedy 1. Insufficient product water a. Pre-filtration system restriction. a. Check pre-filtration system and/or replace pre- during normal operating filter cartridge(s). periods. b. SR cartridge plugged. b. Replace SR cartridge. c. RO cartridge plugged. c. Replace RO cartridge. d. Insufficient system inlet pressure. d. Check/repair booster pump and inlet line. e. Incorrect storage tank pre-charge. e. Empty water in storage tank. Check pre-charge
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f igure 6. Parts Diagram 1 9 15 2 6 7 3 12 13 4 5 11 4 14 8 10 1 r ePlacement Part S key Part no . de Scr IPt Ion key Part no . de Scr IPt Ion 1 EV311192 Valve, Ball, 3/8” PI x 3/8” PI 13 EV312827 RESTRICTOR, BLUE, 735 ml/min 2 EV312810 Pressure Reducing Valve 13 EV312828 RESTRICTOR, WHITE, 1052 ml/min 3 EV312839 Valve, Control (FBV) 13 EV312829 RESTRICTOR, GREY, 1577 ml/min 4 EV312808 Valve, Solenoid 13 EV312830 RESTRICTOR, RED, 125 ml/min 5 EV312818 Pump 13 EV312831 RESTRICTOR, BROWN, 189 ml/m
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• Drain storage tank until system starts processing water. Once maI ntenance a solid flow of water has been established, flush 5 gallons from The ENVI-RO requires very little maintenance. Regular cartridge tank drain (about 10 minutes). Unplug power cord. replacement is the only normal requirement, and a very important one. In typical service, the cartridge change-out schedules are as WARNING d o not u Se t HIS Product W ater! It may contain listed below. a preservative solution from the
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f igure 7. Dimensional Drawing Top View Side View Front View 13.6" 346 23" 583 16" 406 32" 813 13
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f igure 8. General Installation Arrangement 14
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note S: 15
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t echnical Service for sales, replacement components, and service, contact your everpure dealer or: 800.942.1153 everpure, llc: 1040 Muirfield Drive • Hanover Park, Illinois 60133 • 800.323.7873 www.everpure.com Printed in U.S.A. EV3128-25 Rev A - SE08
