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  4. EP31
  5. Installation And Operation Manual

Eco Pure EP31 Installation And Operation Manual

Manual is about: Water Softner & Whole Home Filter

Summary of EP31

  • Page 1

    7361295 (rev. B 6/14/17) model ephs manufactured and warranted by ecodyne water systems 1890 woodlane drive woodbury, mn 55125 in st al la tio n an d o pe ra tio n m an ua l do not return system to store system tested and certified by nsf international against nsf/ansi standard 42 for the reduction ...

  • Page 2

    2 table of contents page specifications & performance claims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Page 3

    3 specifications & performance claims * capacity to reduce clear water iron is substantiated by laboratory test data. State of wisconsin requires additional treatment if water supply contains clear water iron exceeding 5 ppm. § from independent laboratory test data. This system conforms to nsf/ansi ...

  • Page 4

    4 safety guides in the state of massachusetts: the commonwealth of massachusetts plumbing code 248-cmr shall be adhered to. A licensed plumber shall be used for this installation. = the water softener requires a minimum water flow of 3 gallons per minute at the inlet. Maximum allowable inlet water p...

  • Page 5

    5 packing list inspect shipment water conditioning information iron iron in water can cause stains on clothing and plumb- ing fixtures. It can negatively affect the taste of food, drinking water, and other beverages. Iron in water is measured in parts per million (ppm). The total* ppm of iron, and t...

  • Page 6

    6 plumbing codes all plumbing must be completed in accordance with national, state and local plumbing codes. Laundry tub standpipe 1-1/2” air gap floor drain in the state of massachusetts: the commonwealth of massachusetts plumbing code 248-cmr shall be adhered to. A licensed plumber shall be used f...

  • Page 7

    7 installation requirements valve drain requirements using the flexible drain hose (included), measure and cut to the length needed. Flexible drain hose is not allowed in all localities (check your plumbing codes). If local codes do not allow use of a flexible drain hose, a rigid valve drain run mus...

  • Page 8

    8 installation instructions turn off water supply 1. Close the main water supply valve, located near the well pump or water meter. 2. Shut off the electric or fuel supply to the water heater. 3. Open all faucets to drain all water from house pipes. Note: be sure not to drain water from the water hea...

  • Page 9

    9 installation instructions fig. 10 turbine turbine support assembly valve outlet fig. 12 clip channel single bypass valve fig. 13 correct assembly clip outside diameter of clip channel on single bypass valve outside diameter of water softener valve inlet & outlet note: be sure all 3 tabs of the cli...

  • Page 10

    10 installation instructions cold water pipe grounding caution: the house cold water pipe (metal only) is often used as a ground for the house electrical system, the 3-valve bypass type of installation, shown in figure 8, will maintain ground continuity. If you use a plastic bypass valve at the unit...

  • Page 11

    11 installation instructions sanitize the water softener / sanitize after service care is taken at the factory to keep your unit clean and sanitary. Materials used to make the unit will not infect or contaminate your water supply, and will not cause bacteria to form or grow. However, during shipping...

  • Page 12

    12 installation instructions test for leaks to check for leaks, complete the following steps: 1. Fully open two nearby cold water faucets down- stream from the water softener. 2. Observe steady flow from both faucets. 3. After about three minutes, open a hot water faucet for about one minute, or unt...

  • Page 13

    13 programming the water softener salt set level level salt alarm salt s clean your softener with s low salt/clean select tank light recharge press for tonight hold for immediate down button up button select button display set salt level button tank light button low salt / clean light regeneration b...

  • Page 14

    14 programming the water softener set water hardness number if you completed the previous step, the word “hard - ness" should show in the display. Otherwise, press the select button several times until it does. 1. Press the r up or s down buttons to set the hardness of your water supply, in grains p...

  • Page 15

    15 controller features salt set level level salt alarm salt low salt/clean s tank light recharge press for tonight hold for immediate extra recharge sometimes, a manually initiated recharge (regenera- tion) may be desired, or needed. Two examples are: = you have used more water than usual (guests vi...

  • Page 16

    16 controller features optional settings: = salt efficiency = clean feature = clean feature minutes = maximum days between regen- erations = 97% feature = 12 / 24 hour clock = backwash & fast rinse times 1. To set any of these options, press and hold select for 3 seconds until “000” shows in the dis...

  • Page 17

    17 4. Press select again to display the “recharge days” screen. Maximum days between regenerations: the electronic controller automatically determines regeneration fre quency. This provides the greatest operating efficiency and, under most conditions this feature will be left in its default mode. Ho...

  • Page 18

    18 program memory if electrical power to the softener goes off, the time display is blank but the electronic controller keeps the correct time for several hours. When electrical power comes on again, you will have to reset the present time only if the display is flashing. The hardness and recharge t...

  • Page 19

    19 fig. 39 broom handle pencil mark 1” - 2” salt salt bridge water level push tool into salt bridge to break fig. 40 cap o-ring seal screen support screen gasket *flow plug (hvdc) housing ferrule nut cone screen *flow plug *install with lettered side up, concave side down. Cleaning the nozzle & vent...

  • Page 20

    20 routine maintenance protect the water softener from freezing if the softener is installed where it could freeze (sum- mer cabin, lake home, etc.), you must drain all water from it to stop possible freeze damage. To drain the softener: 1. Close the shut-off valve on the house main water pipe, near...

  • Page 21

    21 troubleshooting guide problem cause correction no soft water 1. No salt in the storage tank. Refill with salt and then use recharge now feature. No soft water & dis- play is blank 1. Power supply unplugged at wall outlet, or power cable disconnected from back of elec - tronic board or power suppl...

  • Page 22

    22 troubleshooting manually initiated electronic diagnostics 1. To enter diagnostics, press the select button and hold for three seconds. The display will change to show turbine count, valve cycle position, and posi- tion switch status (open or closed). Turbine operation: if no water is flowing thro...

  • Page 23

    23 troubleshooting manual advance regeneration check this check verifies proper operation of the valve motor, brine tank fill, brine draw, regeneration flow rates, and other controller functions. Always make the initial checks first, and perform the manually initi- ated electronic diagnostics. Note:...

  • Page 24

    24 8 7 6 5 rating decal location softener exploded view valve assembly see pages 26 - 27 for parts 1 2 3 4 5 6 7 8 9 11 12 10 15 13 14 16 17 18 19 22 20 21 23 24 25 26 28 29 27 30

  • Page 25

    25 key no. Part no. Description 16 7327584 repl. Bottom distributor 17 0502272 resin, 1 cu. Ft. 7301619 activated carbon 18 7247996 repl. Resin tank, 10” x 40” – 7112963 distributor o-ring kit (includes key nos. 19-21) 19 á o-ring, 2-3/4” x 3” 20 á o-ring, 13/16” x 1-1/16” 21 á o-ring, 2-7/8” x 3-1/...

  • Page 26

    26 valve exploded view 51 50 52 53 55 56 59 58 57 60 61 66 67 62 63 64 68 69 70 71 72 73 74 75 65 76 77 79 78 80 81 82 wear strip seal cross-section view 83 84 85 86 87 88 89 90 54 70 91.

  • Page 27

    27 key no. Part no. Description 50 7338111 screw, #6-19 x 1-3/8” (2 req.) 51 7281291 motor 52 7337474 motor mount 53 7284964 cam & gear 54 7030713 switch – 7331185 drain hose adaptor kit (includes key nos. 55-59) 55 á clip, drain 56 á drain hose adaptor 57 á hose clamp 58 á o-ring, 5/8” x 13/16” 59 ...

  • Page 28

    28 water softener 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 workman- ship...