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Summary of Contents for Pentair EVERPURE EZ-RO 200/2G
- Page 1 EZ-RO SYSTEMS INSTALLATION & OPERATION GUIDE For Reverse Osmosis Systems with Hydropneumatic Tanks foodservice.pentair.com...
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Page 2: Safety Instructions
• Your water must be within required influent water before or after the system. The Pentair EZ-RO System characteristic limits for satisfactory operation. If not, will not protect against disease-causing bacteria or the reverse osmosis (RO) membrane cartridge’... -
Page 3: Table Of Contents
Reject Flow Restrictor Chart ..........10 INTRODUCTION Leveraging proprietary technology, the Pentair® Everpure® EZ-RO system provides high quality water for applications, such as steam. The system combines multiple water treatment technologies, that meets combi oven and steamer equipment and customer water quality standards, known to significantly reduce scale and corrosion problems due to high TDS, water... -
Page 4: General Information
Inspect the carton for damage. Carefully unpack and inspect each item. Report any damage to freight carrier immediately and retain all packaging materials. The Pentair EZ-RO system includes all the necessary fittings for installation except for an air gap for the waste water. Lengths of 1/4", 3/8", and 1/2" tubing have been provided. -
Page 5: Part Names
Tank Valve Tank sizes by water volume in gallons: 2 gal, 5 gal, 10 gal, 16 gal Tank (Currently shown is 5 gal) 10 psi precharge is standard. PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 5... -
Page 6: Installation Requirements
Plastic pipe or reinforced opaque beverage tubing are acceptable choices for optimized Hydrogen sulfide 0.0 mg/l water distribution. A 1/2" or larger inside diameter Silica <20 mg/l tubing or hose will minimize pressure drop. 6 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... -
Page 7: Items Required For Installation
Check the mark that you made Press collet in to release the on the tube to make sure the tube is grippers while pulling out the tubing. inserted far enough. PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 7... -
Page 8: Wall-Mount Installation
2. Hook the appropriate two slots on the back of the processor over two tabs on the floor stand. 3. From the back of the stand, screw the stand and processor together. • You can leave cover off until final flushing. 8 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... -
Page 9: Connect Tubing
3. Install 1/4" black tubing to REJECT WATER OUT port. 4. Install the other end of the 1/4" black drain tubing to an air gap compliant with local codes. Air gaps are available from Pentair. (optional part no.: 164-89905) 5. Install the air gap to a drain pipe. -
Page 10: Reject Flow Restrictor Chart
Production rate can be between High/Medium/Low caused by water temperature, incoming pressure (psi), and TDS of water. NSF testing completed at influent water conditions of 750 ppm TDS and at 50 psi water, using reject flow restrictor as indicated. 10 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... -
Page 11: System Startup And Flushing Process
It's the side bottom blue handle. Closed = pointing left. 10. Turn the front handles to the following positions: Inlet valve—top black handle pointed down (open). Outlet valve—bottom black handle pointed to right (closed). PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 11... - Page 12 • Optimized water outlet tube and reject tube will exhaust the remaining water that is in the processor. 20. Pressure should drop to 0 psi. IMPORTANT: Bring pressure down to 0 psi before attempting filter changes. 19 19 12 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM...
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Page 13: Twenty-Four Hour Flush And Soak
NOTE: Reject water volume in one minute will probably exceed 32 oz./1,000 ml. Use a large container or collect samples in multiple containers and add all of HOURS the collected volumes together. PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 13... -
Page 14: System Dump And Fill, Connect To Equipment
Plastic pipe or reinforced beverage tubing are generally very good material choices for RO water distribution piping. The size of the water tubing/piping should be 1/2-inch (12.7 mm) O.D. minimum. 14 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... -
Page 15: Filter Change And Flushing Procedure
• Water will start to fill prefilter and mineral cartridges. Water will run from reject line and tank sampling valve. 12. Flush prefilter and mineral cartridge for 10 minutes or until water runs clear. PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 15... - Page 16 To do this, close the tank valve, close permeate sample valve port, and open the tank sampling port. You can run additional tubing from the tank sampling port to a drain. reject closed closed flush valve HOURS 16 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM...
- Page 17 10 minutes of flushing. (New RO membrane flushing will cause extended interruptions to service during flushing.) PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 17...
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Page 18: Troubleshooting
Replace capillary flow control as needed. Nonblended optimized Mineral feed cartridge exhausted Replace mineral feed cartridge with 4CM for 375 system, 7CM for 650 systems every 6–12 months. water <25 ppm 18 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... - Page 19 Remove obstruction. Replace tubing and capillary flow control as needed. Pentair® Everpure® Technical Support: Tel: 800.942.1153 (US Only) • 630.307.3000 Main • Email: servicespecialist@pentair.com PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 19...
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Page 20: Dimensions
ITEM PART NUMBER DESCRIPTION ITEM ITEM PART NUMBER PART NUMBER DESCRIPTION DESCRIPTION 20 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM 340-50009 TANK RO WHT 10G DRAWDOWN 340-50009 340-50009 TANK RO WHT 10G DRAWDOWN TANK RO WHT 10G DRAWDOWN 980-65090... -
Page 21: Plumbing Flow
PLUMBING FLOW PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 21... -
Page 22: Replacement Parts
REPLACEMENT PARTS Contact your local Pentair® Everpure® distributor for system replacement parts. To locate your distributor, call customer service at 800.942.1153 or 630.307.3000. CANISTERS OPTIONAL STAND KIT PART EV315928 PART EV315817 EZ-RO COVER, PENTAIR PRINT ATM TANK COVER, EZ-RO EZ-RO PROCESSOR... - Page 23 PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 23...
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Page 24: Warranty Information
Southeast Asia | 390 Havelock Road, | #04-01 King’s Centre | Singapore 169662 | 65.6768.5800 Tel | cseverpure@pentair.com All indicated Pentair trademarks and logos are property of Pentair. Third party registered and unregistered trademarks and logos are the property of their respective owners.
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