Related Manuals for EONE EXTREME DH071
Summary of Contents for EONE EXTREME DH071
- Page 1 DH071 Typical Installation Instructions & Warranty Information Simplex Grinder Pump Stations Universal Wet Well Integrated Ballast Design INSTALLATION...
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Page 2: Safety Instructions
Safety Instructions Please read prior to the installation and operation of pump. The information provided is for SAFETY and to help PREVENT DO NOT pump hazardous To reduce risk of electrical shock, EQUIPMENT PROBLEMS. always disconnect the pump from materials (fl ammable, caustic, etc.) all power sources before handling To help you understand this DO NOT wear loose... - Page 3 Environment One Grinder Pump Feature Identification 1. GRINDER PUMP BASIN – High density polyethylene (HDPE). 2. ACCESSWAY COVER – HDPE 3. ELECTRICAL QUICK DISCONNECT (EQD) – Cable from pump core terminates here. 4. POWER AND ALARM CABLE – Circuits to be installed in accordance with local codes. 5.
- Page 4 Figure 1a Figure 1b FAILURE TO COMPLY WITH INSTALLATION INSTRUCTIONS WILL VOID WARRANTY...
- Page 5 The Environment One grinder pump is a well-engineered, reliable and proven product; proper installation will assure years of trouble-free service. The following instructions define the recommended procedure for installing the grinder pump station. These instructions cover the installation of units with and without accessways. This is a sewage handling pump and must be vented in accordance with local plumbing codes.
- Page 6 CAUTION: Redundant check valves on station laterals and anti-siphon/check valve assemblies on grinder pump cores should not be used as system isolation valves during line tests. • If the tank has no accessway: (Indoor Installation) The discharge connection is 1-1/4” male NPT.
- Page 7 8a. INSTALLING E/ONE SUPPLY CABLE WITH EQD: 1) Open the lid of the station. Locate the cable and the feed-thru connector on the wall of the shroud. If the station has a field joint and was delivered in two pieces, be sure both halves of the EQD are securely assembled together.
- Page 8 • For the acceptable current range of other service power types, reference the appropriate service manual. To view technical documentation, including service manuals visit eone.com/technician. Higher amperage readings equal a higher discharge pressure. If the amperage is greater than the listed maximum check the discharge line for a blockage.
- Page 9 Field Joint Assembly Instructions IT IS EXTREMELY IMPORTANT THAT THE JOINT IS SEALED PROPERLY BEFORE BACKFILLING. EXCAVATING A UNIT FOR REPAIR IS VERY EXPENSIVE AND CAN BE EASILY AVOIDED BY USING PROPER CAUTION DURING THE FOLLOWING PROCEDURE. Parts included in Field Joint to keep the exposed sealant tighten one bolt and then the Kit: Identify all parts before...
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Page 10: Lifting Instructions
Lifting Instructions FAILURE TO FOLLOW THESE INSTRUCTIONS COMPLETELY WILL VOID THE WARRANTY. Transporting unit to installation site: Always lift a unit from the bottom for the purpose of transportation. The station should be received attached to a pallet for this purpose. - Page 11 FOR MORE INFORMATION, refer to E/One Universal Wet Well Grinder Pump Station Ballast Calculations and Assumptions (document NA0842P01) available on the DH071 product catalog page of the E/One website. Scan the QR Code at Left or Visit: https://eone.com/sewer-systems/products/grinder-pump-systems/d/dh071 TOP SOIL TO FINISHED GRADE BALLAST CONTRIBUTING CLASS I OR II BACKFILL...
- Page 12 Adjusting the Height of the Grinder Pump Station TO INCREASE STATION HEIGHT 6 INCHES 1. Increasing station height can be done without cutting the station. Use the E/One Extender cover shroud kit (ND0082G01) and follow the instructions that are included with the kit. TO INCREASE STATION HEIGHT MORE THAN 6 INCHES or TO REDUCE THE STATION HEIGHT: REMOVE EXISTING COVER ASSEMBLY (Fig.
- Page 13 11. Attach the vent pipe extension with the 2” vent coupling, bringing the vent well above grade. 12. Clean all dirt and debris from top four corrugations on tank. Install the 24” coupler gasket on the tank between the top two corrugations with the white or yellow line facing out and on top. 13.
- Page 14 Scan code for service info at eone.com/technician A Precision Castparts Company Environment One Corporation 2773 Balltown Road · Niskayuna, New York 12309–1090 Tel: (01) 518.346.6161 · Fax: (01) 518.346.6188 eone.com Copyright © 2025 by Environment One Corporation ALL RIGHTS RESERVED. This book contains material protected under International and Federal Copyright Laws and Treaties.
- Page 15 User Instructions for the Environment One Grinder Pump General Information Care and Use of Your Grinder Pump Your home is served by a low pressure sewer The Environment One grinder pump is capable of system; the key element is an Environment One accepting and pumping a wide range of materials, and grinder pump.
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Page 16: Limited Warranty
For More Information Scan QR Code or Visit: eone.com/sewer-systems/knowledge/warranty Notes 2773 Balltown Rd • Niskayuna NY USA 12309 (01) 518.346.6161 • www.eone.com...
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