Twenty-Four Hour Flush And Soak - Pentair EVERPURE EZ-RO 200/2G Installation & Operation Manual

TWENTY-FOUR HOUR FLUSH AND SOAK

1. Make sure system pressure is down to 0 psi.
2. Remove the membrane plug. Rotate left and pull down.
3. Store plug under system cover for future use.
4. Install supplied RO membrane cartridge (EZ-200 or
EZ-375) into the farthest right position.
5. Open inlet valve: Rotate until pointing down.
• Water will begin to fill the RO processor.
• Water will start to run out reject and outlet tubes.
• Ensure both lines are secure with water flowing
to drain.
6. Flush the system for one hour.
After one hour close the reject flush valve.
It's the side middle blue handle.
Closed = pointing left.
7. Continue to flush for another 23 Hours.
8. Recommended: Using a graduated cylinder, record
the optimized water flow and reject flow in ounces/
minute or ml/minute.
Fill the graduated cylinder for one minute for each.
Record the values here:
Optimized water_________________oz. or ml_____ /min
Reject water_____________________oz. or ml_____ /min
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
the collected volumes together.
PENTAIR EZ-RO INSTALLATION AND OPERATION GUIDE
1
3
5
23
HOURS
7
remove remove
plug plug
2
membrane membrane
cartridge in cartridge in
4
reject
flush
valve
6
8
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