Envirotec ET42H Owner's Manual

Envirotec ET42H Owner's Manual

Envirotec water softener/conditioner systems

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Owners Manual
For Water Softener/Conditioner Systems
Models: ET42H I ET50H I ET64H
P/N: 2-F70MDV-342 | 2-F70MDV-350 | 2-F70MDV-364
Includes: Specifications, Installation and Service Instructions, and Trouble Shooting Guidelines
Form ETWS 2/07
Page 1 of 20

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Questions and answers

Keith Hittinger
March 11, 2025

What is a best resin beads to buy for a ET64H water softener

1 comments:
Mr. Anderson
May 14, 2025

The best resin beads for an Envirotec ET64H water softener are the UltraStarâ„¢ resin media, which are warranted for a lifetime from the date of purchase.

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Rick
June 8, 2025

Why is water running through conditioner when no water is running in house. 0.5gpm no water in salt brine tank. Display shows BD or BO. 22:58 and counting down

Keith Hittinger
March 11, 2025

What type of carbon filter do I install when changing resin in a ET64H water softener

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Summary of Contents for Envirotec ET42H

  • Page 1 Owners Manual For Water Softener/Conditioner Systems Models: ET42H I ET50H I ET64H P/N: 2-F70MDV-342 | 2-F70MDV-350 | 2-F70MDV-364 Includes: Specifications, Installation and Service Instructions, and Trouble Shooting Guidelines Form ETWS 2/07 Page 1 of 20...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS Introduction, Uses and Benefits page 3. Warnings page 3. Specifications and Limitations page 4. Installation Inspection page 5. Installation Procedures page 6. Water Supply Connection page 6. Drain Line Connection page 7. Brine Tank Assembly and Connection page 7.
  • Page 3 INTRODUCTION Congratulations! You have purchased one of the highest-quality water softener/conditioner systems available today. Your new water softener/conditioner is very efficient in its salt and water usage. The system is completely automatic and will contribute to better and longer service of all your water-using appliances.
  • Page 4: Specifications And Limitations

    3/4” (over 20’ run or over 10’ high, or over 7GPM backwash rates) Electrical Requirements *Continuous 110 Volt, 60 Cycles/12volt/24volt System Dimensions: Media Tank and Valve: 2-F70MDV-342 / ET42H 9” dia. X 56” high 2-F70MDV-350 / ET50H 10” dia. X 62” high 2-F70MDV-364 / ET64H 12”...
  • Page 5: Installation Inspection

    INSTALLATION INSPECTION IS YOUR HOME PRE-PLUMBED? Your home is pre-plumbed for a water softener/ conditioner if you have a loop in the garage or laundry room. A pre-plumb consists of a 110-volt outlet within 6 feet of the loop and a 1/2” drain line stubbed out of the wall.
  • Page 6: Installation Procedures

    INSTALLATION PROCEDURES STEP 1 – CONNECT TO WATER SUPPLY Prepare the water softener valve for installation. 1. Remove the two red H-clips from the control valve to allow installation of the bypass valve. Use a small screwdriver to pry the H clips up and off the valve. 2.
  • Page 7 Make the plumbing connections to the water supply. 1. Protect the control valve from the heat generated from soldering by wrapping a wet towel around the bypass valve near the brass connectors while soldering the joints away from the valve. 2.
  • Page 8 Make sure when opening the valves to allow water to enter the softener for the first time that you open the valves slowly and allow the water to fill the softener very slowly. Verify that the bypass valve is in the bypass position. Turn on the water supply to the house slowly and check for leaks in the soldered connections.
  • Page 9: Use And Care

    Salt Calendar Override (Grains/gallon) (Kilo grains) (Pounds) (Days) 2-F70MDV-342 / ET42H 2-F70MDV-350 / ET50H 2-F70MDV-364 / ET64H USE AND CARE Type of System Your water softener is a fully automatic Demand Initiated, metered system. This means the softener meters, or keeps track of, the water used in the home. It uses this information to determine when to perform the regeneration, or cleaning cycle.
  • Page 10 the salt forms a crust right at the water level in the brine tank. The salt remains suspended above the water and cannot make the brine solution required for the regeneration of the softener bed. If you do experience a salt bridge, simply tap a broom handle down in the salt to break up the bridge. Wait at least 1 hour, and then manually regenerate the softener.
  • Page 11: Troubleshooting

    5.25% Sodium Hypochlorite These solutions are available under trade manes such as Clorox™. If stronger solutions are used, such as those sold for commercial laundries, adjust the dosage accordingly. Dosage 2-F70MDV-342 / ET42H 1.5 fluid ounce 2-F70MDV-350 / ET50H 1.8 fluid ounce 2-F70MDV-364 / ET64H 2.4 fluid ounce...
  • Page 12 Softener fails to regenerate - Electrical service to unit has been - Assure permanent electrical interrupted. service (check fuse, outlet). Plug should not be plugged into a - Timer is defective. switched outlet. - Replace defective timer. Softener is not softening - Bypass valve is in the bypass - Move bypass valve to the service position...
  • Page 13 Form ETWS 2/07 Page 13 of 20...
  • Page 14 Form ETWS 2/07 Page 14 of 20...
  • Page 15 Form ETWS 2/07 Page 15 of 20...
  • Page 16: Bypass Valve Assembly

    Bypass Assembly Form ETWS 2/07 Page 16 of 20...
  • Page 17: Brine Tank Assembly

    Item Number No. Req’d Part Number Description 40569 (7000) Bypass assembly 40565-10 connector, 1-1/4” BSP 40953 connector, 1-1/4” sweat, copper 40576 clip, H, plastic 40951 o-ring Brine Tank Assembly 208-11111 Brine Tank Assembly with safety float Form ETWS 2/07 Page 17 of 20...
  • Page 18: Manufacturers Warranty

    Your Water Softener / Conditioner System is warranted to the original owner from date of purchase, as indicated below. Factory labor, (trip charge not included), to repair or replace defective component(s) is covered for: Models: 2-F70MDV-342 / ET42H 1-year from date of purchase 2-F70MDV-350 / ET50H 1-year from date of purchase...
  • Page 19: Warranty Registration

    WARRANTY REGISTRATION Mail form and a copy of original sales receipt to: AmeriFlow™ Water Systems Inc. 525 W. 21 St., Tempe, AZ 85282 U.S.A. · 1-602-275-4188 Or Fax form and a copy of original sales receipt to: 602-244-2505. AmeriFlow™ Water Systems Inc. considers the safety of your personal information very important. AmeriFlow™ collects personal information when you register your product with us.
  • Page 20 Installed by: _________________________________________________ Model #: __________________________________ Serial #: __________________________________ Form ETWS 2/07 Page 20 of 20...

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