Related Manuals for Pentair EVERPURE EZ-RO 375/16ATM-BL
Summary of Contents for Pentair EVERPURE EZ-RO 375/16ATM-BL
- Page 1 EZ-RO SYSTEMS INSTALLATION & OPERATION GUIDE For Reverse Osmosis Systems with Blending & Atmospheric Tanks foodservice.pentair.com...
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Page 2: Safety Instructions
The Pentair EZ-RO System • Your water must be within required influent water will not protect against disease-causing bacteria or characteristic limits for satisfactory operation. -
Page 3: Table Of Contents
Warranty Information ............28 INTRODUCTION Leveraging proprietary technology, the Pentair® Everpure® EZ-RO system provides high quality water for applications, such as premium espresso, coffee, ice, and blended beverages. The system combines multiple water treatment technologies, providing superior protection against taste and odor-causing contaminants. The system meets ice machine, espresso, coffee... -
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
16 gal, 30 gal, 50 gal (Currently shown is 16 gal) Solenoid 10' Tank Cable Includes buffer tank with connects to processor 20 psi precharge Tank Sampling Valve Buffer tank PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 5... -
Page 6: Installation Requirements
A 1/2" or larger inside diameter Manganese <0.05 mg/l tubing or hose will minimize pressure drop. Hydrogen sulfide 0.0 mg/l Silica <20 mg/l 6 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... -
Page 7: Items Required For Installation
Check the mark that you made To Remove Tubing on the tube to make sure the tube is Press collet in to release the inserted far enough. grippers while pulling out the tubing. 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. Cut tubing to length and 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. tank tank (optional part no. 164-89905) - Page 10 14. Run other end of the gray optimized outlet tube to a clean sink or drain. IMPORTANT: Do not connect tube to equipment yet. Connection to equipment will follow flushing process. 10 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM...
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Page 11: Attach Solenoid Cable And Power Cords
Wrap supply block with two zip ties (included) and screw zip ties to wall. Ensure cord length can reach wall outlet. IMPORTANT: Do not plug in to power yet. OVERALL VIEW OF COMPLETED INSTALLATION PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 11... -
Page 12: System Startup And Flushing Process
10. Turn on incoming feed water from source. After step • Check for any leaks. Shut off incoming water and 11 connecting to power: repair leaks if required. Restart step 10. 12 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... -
Page 13: 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. PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 13... -
Page 14: Twenty-Four Hour Membrane Flush
NOTE: Reject water volume in one minute will probably reject exceed 32 oz./1,000 ml. Use a large container or collect flush samples in multiple containers and add all of valve the collected volumes together. 14 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... -
Page 15: Atm Tank Fill And Pump Startup
½” gray tubing into the drain or sink. • Water will be filling the ATM tank now also from RO processor. When filling without pump, system status light will be blue. PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 15... -
Page 16: Flush Buffer Tank
ATM tank Outlet line pressurizes to 70 to 60 psi. This is normal. Fill ATM tank full. System status will indicate a solid green light and drain flow/to tank water flow will stop. 16 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... -
Page 17: Adjust Blending Valve
Plastic pipe or reinforced beverage tubing are generally very good material choices for RO water distribution piping. The size of the blended water tubing/piping should be 1/2-inch (12.7 mm) O.D. minimum. PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 17... -
Page 18: Filter Change And Flushing Procedure
Add new mineral addition cartridge to position 2 (insert and turn 90 degrees to right). c. Add RO membrane bypass plug (stored under cover) to the farthest right position (insert and turn 90 degrees to right). 18 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... - Page 19 • Water will start to flush through membrane. plug plug Water will run from reject and TO TANK line sample port when solenoid valve is still open. IF REUSING EXISTING MEMBRANE, SKIP TO STEP 22 PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 19...
- Page 20 ATM tank. 25. Adjust TDS blend per step 11-13 on pg 17. Filter change and flushing complete. Optimized water is now in use at equipment. 20 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM...
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Page 21: Tds Monitor
However, you may need to recalibrate • There is something based on your needs, as well as from time-to-time to wrong with the unit. ensure best results. Contact Pentair customer service. PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 21... -
Page 22: Troubleshooting
Replace capillary flow control as needed. Mineral feed cartridge exhausted Replace mineral feed cartridge with 4CM for 375 system, 7CM for 650 systems Nonblended every 6–2 months. optimized water <25 ppm 22 | PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM... - Page 23 Replace pump. Repressurization pump is Call for service to replace pump. damaged Possible seal wear or O-ring Call for service to replace pump. Repressurization damage pump is leaking PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 23...
- Page 24 If error does not go away, remove power cord from outlet, power down system, and contact Pentair technical support. Pentair hub not present The Pentair hub status feature is currently not available. The hub status LED can Pentair hub status be ignored.
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Page 25: Atm Water Storage Cleaning Guide
The system is now ready to be put back into normal 12. Reconnect "RETURN FROM ATM TANK" tube to RO operation. processor. The system is now ready to be put back into normal operation. Part number for 4 gram tablet: 150-60024 PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 25... -
Page 26: 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 PART EV315928 OPTIONAL STAND KIT PART EV315817 EZ-RO COVER, PENTAIR PRINT ATM TANK COVER, EZ-RO EZ-RO PROCESSOR... -
Page 27: Dimensions
30 Gallon 50 Gallon 50 Gallon 20.5" Tank Assembly Tank Assembly Tank Assembly Tank Assembly Tank Assembly Tank Assembly 18.5" 18.5" 18.5" 24.3" 22.8 " 3.8" PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE FOODSERVICE.PENTAIR.COM | 27 14.1" 14.0" EZ-RO 650/##ATM With STAND... -
Page 28: Plumbing Flow
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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