E-one EXTREME Series Typical Installation Instructions & Warranty Information

Duplex station 150-gal. capacity

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DH152
Typical Installation
Instructions &
Warranty Information
Duplex Station
150-Gal. Capacity
1

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Summary of Contents for E-one EXTREME Series

  • Page 1 DH152 Typical Installation Instructions & Warranty Information Duplex Station 150-Gal. Capacity...
  • Page 2 Environment One Grinder Pump Feature Identification 1. GRINDER PUMP BASIN – Polyethylene 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 3 Figure 1a SEAL CONDUIT PER NEC SECTION 300.5 & 300.7 Figure 1b FAILURE TO COMPLY WITH INSTALLATION INSTRUCTIONS WILL VOID WARRANTY...
  • Page 4: Tank Installation

    • If the tank has no The Environment One grinder requirements for your unit.) pump is a well-engineered, accessway (Fig. 1b): (Indoor The unit should be leveled reliable and proven product; Installation): The pump and the wetwell filled with water proper installation will assure may be installed on or in the to the bottom of the inlet to help...
  • Page 5 valve. E/One recommends (i.e. a ball or gate valve). A as defined in ASTM 2321. the valve be installed as close standard 1-1/4” union or a com- Class I, angular crushed stone, to the public right-of-way as pression type coupling should offers an added benefit in that possible.
  • Page 6: Electrical Connection

    the EQD. **IMPORTANT: All incoming sewer line with a 2” burial depth is maintained. pipe (the vent must be within Those portions of the cable but 24” of the cable must be 4 feet of the grinder pump, which have less than 24” of pulled out of the station, and and before the first change of cover must be contained in...
  • Page 7: Test Procedure

    5) Run the cable under- ·Brown (manual run) to and alarm breakers off and ground, in a trench or tunnel, yellow (alarm power feed) back on simultaneously. to the location of the alarm All of these tests must read ·Protect Plus Panels: panel.
  • Page 8 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 Kit: aligning the bolt pattern of the two 8) Using the same sequence as Identify all parts before proceeding...
  • Page 9: Lifting Instructions

    Lifting Instructions FAILURE TO FOLLOW THESE INSTRUCTIONS COMPLETELY WILL VOID 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. Never roll a station or move it on its side.
  • Page 10 E/One Grinder Pump Station Ballast Calculations Any buried vessel that is submerged, or partially submerged, in water will be acted on by an upward buoyant force that attempts to return the vessel to a non-submerged state. The magnitude of this buoyant force is equal to the volume of the vessel that is submerged multiplied by the density of water.
  • Page 11 E/One Grinder Pump Station Ballast Calculations Chart 1 Minimum Saturated Tank Tank Tank Tank “Net” Minimum Submerged Total Concrete Soil Station Buried External Buoyant Weight Buoyant Concrete Concrete Ballast Dimensions Ballast Height Height Volume Force Empty Force Volume Ballast Weight [dia x height] Weight (ft)
  • 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 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 A Precision Castparts Company Environment One Corporation 2773 Balltown Road Niskayuna, New York 12309–1090 Voice: (01) 518.346.6161 Fax: 518.346.6188 NA0063P01 Rev L www.eone.com 5/24...
  • Page 15: General Information

    User Instructions for the Environment One Grinder Pump General Information Your home is served by a low pressure sewer system; the key element is an Environment One grinder pump. The tank collects all solid materials and wastewater from the house. The solid materials are then ground to a small size suitable for pumping as a slurry with the wastewater.
  • Page 16: Limited Warranty

    E/One Sewers Limited Warranty For E/One Extreme D-Series, W-Series & Upgrade Environment One Corporation offers a limited warranty that guarantees its product to be free from defects in material and factory workmanship for a period of two years from the date of installation, or 27 months from the date of shipment, whichever occurs first, provided the product is properly installed,...

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