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Ecodyne Water Systems OH2-Iron Installation, Operation, Maintenance & Repair Parts

Air aspirated chemical-free iron filter
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Air Aspirated Chemical-Free Iron Filter
NSAIV-10, NSAIV-12 & NSEIV-10
Installation
NSAIV-10 and NSAIV-12 are tested and certified
by the Water Quality Association against
NSF/ANSI Standard 372 for low lead content.
NSEIV-10 tested and certified without media
by the Water Quality Association against
NSF/ANSI Standard 372 for low lead content.
Designed, Engineered &
Assembled in the U.S.A.
"OH2-Iron"
Models
Operation
Manufactured and warranted by
Ecodyne Water Systems
1890 Woodlane Drive
Woodbury, MN 55125
Maintenance
Repair Parts
7344510 (Rev. E 6/28/16)

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Summary of Contents for Ecodyne Water Systems OH2-Iron

  • Page 1 NSF/ANSI Standard 372 for low lead content. NSEIV-10 tested and certified without media by the Water Quality Association against NSF/ANSI Standard 372 for low lead content. Manufactured and warranted by Ecodyne Water Systems 1890 Woodlane Drive Designed, Engineered & Woodbury, MN 55125 7344510 (Rev. E 6/28/16)

  • Page 2: Table Of Contents

    TABLE OF CONTENTS Page Inspect Shipment ......2 Safety Guides ......2 Specifications &...

  • Page 3: Specifications & Dimensions

    Specifications Model NSAIV-10 Model NSAIV-12 Model NSEIV-10 Model Code HAAIF HAAIF HAAIF Amount of Zeolite Media 1.0 cu. ft. 2.0 cu. ft. – Amount of Quartz Gravel 17 lbs 29 lbs. 17 lbs Flow Rate 7 - 10 gpm 9 - 15 gpm 7 - 10 gpm Minimum Backwash Flow Rate 7 gpm*...

  • Page 4: Before Starting Installation

    Before Starting Installation WHERE TO INSTALL THE FILTER TOOLS, PIPE & FITTINGS, OTHER MATERIALS YOU WILL NEED Place the filter as close as possible to the pressure tank (well system) or water meter (city water). Plastic inlet and outlet fittings included with the fil- ter allow water flow equivalent to 1 inch nominal Place the filter as close as possible to a floor pipe.

  • Page 5: Media Loading (Model Nseiv-10)

    Media Loading (Model NSEIV-10) MEDIA LOADING Riser Pipe Top Edge of Top Distributor Model NSEIV-10, as manufactured, has no media 0” to 1/2” other than quartz gravel at the bottom of the tank (See table on Page 3 for amount). Before plumbing this unit, load media: 1.

  • Page 6: Typical Installation Illustrations

    Typical Installation Illustrations Typical Installation Illustrations INSTALLATION USING INCLUDED BYPASS VALVE CROSS-OVER Use if water supply flows from the left. Filtered Include single or 3-valve bypass. Water OUT UNFILTERED FILTERED WATER Unfiltered WATER Water IN FROM FILTER TO FILTER OUTLET INLET 120V, INSTALLATION USING 3-VALVE BYPASS...
  • Page 7 Installation 1. TURN OFF WATER SUPPLY Clip (2) a. Close the main water supply valve near the well pump or water meter. Plastic OUTLET Installation Adaptor b. Shut off the electric or fuel supply to the water (install in filter valve heater.

  • Page 8: Installation Instructions

    Installation (continued) b. Place bypass valve(s) into “bypass” position. On a Ground single valve, slide the stem inward to BYPASS Clamp (See Fig. 8 on page 6). On a 3 valve system, close the inlet and outlet valves, and open the bypass valve (See Fig.

  • Page 9: Sanitizing Procedure

    Description of Operation Service water enters the filter and passes through air tank of water, replacing it with air drawn through the captured at the top of the mineral tank. Dissolved iron aspirator. When the system returns to "service", the is oxidized and then removed by the media in the water pressure will compress the air in the mineral tank.

  • Page 10: Programming The Electronic Controller

    Programming the Electronic Controller Display UP button DOWN button TOUCH/ HOLD SELECT button button FIG. 16 CONTROLLER SETTINGS REQUIRED B. SET DAYS BETWEEN RECHARGES upon installation, and after an extended power outage. 1. If you completed the previous step, the word When the power supply is plugged into the electrical “RECHARGE"...

  • Page 11: Controller Features / Options

    Programming the Electronic Controller (continued) C. SET RECHARGE START TIME 2. The filter’s default recharge start time is 12:00 AM. This is normally a time of day when water is not 1. If you completed the previous step, the words being used in the household.
  • Page 12 Controller Features / Options (continued) RECHARGE CYCLE TIME ADJUSTMENTS AUXILIARY OUTPUT CONTROL The default setting for backwash and aspirate times The electronic controller’s auxiliary output may be of the recharge cycle are factory set for maximum used to operate various types of external equipment, performance of the filter.

  • Page 13: Routine Maintenance

    Controller Features / Options (continued) lons. Then press the SELECT button to display the screen shown in Fig. 28. FIG. 27 FIG. 28 4. CHEMICAL FEEDER TRIP VOLUME: If you have set the auxiliary output control to CF (Chemical 5. CHEMICAL FEEDER TIME: Use the UP or Feeder), you will need to set the volume of water DOWN buttons to set the length of time, in...

  • Page 14: Troubleshooting

    Troubleshooting AUTOMATIC ELECTRONIC DIAGNOSTICS MANUALLY INITIATED ELECTRONIC DIAGNOSTICS This filter has a self-diagnostic function for the electri- cal system. The computer monitors electronic com- Use the following procedures to advance the filter ponents and circuits for correct operation. If a mal- through the recharge cycles to check operation.
  • Page 15 Troubleshooting (continued) RESETTING TO FACTORY DEFAULTS 7. To return to the present time display, press the SELECT button. If the model code was To reset the electronic controller to its factory default changed, make all controller settings. for all settings (time, days between recharges, etc.): NOTE: If the electronic control is left in a diagnostic 1.

  • Page 16: Wiring Schematic

    Troubleshooting Guide PROBLEM CAUSE CORRECTION 1. Riser tube o-ring. 1. Reseat or replace riser o-ring. Iron bleed 2. Over-running filter bed. 2. Increase recharge frequency and backwash time. 3. Time clock set incorrectly. 3. Check and change time. 4. Increase in iron. 4.

  • Page 17: Exploded View & Parts List

    Filter Exploded View & Parts List Part No. Description 7337482 Power Supply, 28V DC 7259927 Wire Harness 7336363 Repl. Electronic Controller (PWA) 7260554 Top Cover (order decal below) 7285279 Decal, Faceplate 7189449 Bottom Cover Tank Neck Clamp Kit – 7331177 (includes 2 ea.
  • Page 18 Valve Exploded View Flow Plug Assembly Assembled View Wear Strip Seal Cross-section View...
  • Page 19 Screw, #4-24 x 3/4” (2 req.) 7336614 (includes 10 ea. of Key No. 72) Bypass Valve, 1” (includes 2 ea. of 7214383 Key Nos. 70 & 72) Manufactured and warranted by Ecodyne Water Systems 1890 Woodlane Drive Woodbury, MN 55125...

  • Page 20: Warranty

    WATER FILTER WARRANTY Warrantor: Ecodyne Water Systems, 1890 Woodlane Drive, Woodbury, MN 55125 Warrantor guarantees, to the original owner, that: One Year Full Warranty: ● For a period of one (1) year from the date of purchase, all parts will be free from defects in materials and workmanship and will perform their normal functions.

This manual is also suitable for:

Nsaiv-10Nsaiv-12Nseiv-10

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