Wilo DrainLift WS 40/50 Basic Installation And Operating Instructions Manual
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Wilo DrainLift WS 40/50 Basic Installation And Operating Instructions Manual

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Pioneering for You
Wilo-DrainLift WS 40/50 Basic
en Installation and operating instructions
·
6087354 • Ed.2023-07/06

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Summary of Contents for Wilo DrainLift WS 40/50 Basic

  • Page 1 Pioneering for You Wilo-DrainLift WS 40/50 Basic en Installation and operating instructions · 6087354 • Ed.2023-07/06...
  • Page 2 DrainLift WS 40/50 Basic https://qr.wilo.com/759 Rexa MINI3 https://qr.wilo.com/405 Rexa UNI http://qr.wilo.com/796...

  • Page 3: Table Of Contents

    Installation – ground installation (under ground).. 25 Electrical connection ............ 30 7 Commissioning ................. 30 Personnel qualifications............. 30 Operator responsibilities............ 30 Operation ................ 30 Test run ................ 31 Operation ................ 31 During operation .............. 32 8 Shut-down/dismantling............ 32 Personnel qualifications............. 32 Operator responsibilities............ 32 Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 4: About These Instructions

    All rights reserved. Subject to change Wilo shall reserve the right to change the listed data without notice and shall not be liable for technical inaccuracies and/or omissions. The illustrations used may differ from the ori- ginal and are intended as an exemplary representation of the product.
  • Page 5 Personal protective equipment: Wear safety glasses Personal protective equipment: Wear face mask General command symbol – follow instructions Useful information Markups ✓ Prerequisite Work step/list ⇒ Notice/instructions ▶ Result Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 6: Personnel Qualifications

    • Earth the device. • Arrange switchgears so as to be overflow-proof. • Replace defective connection cables. Contact customer service. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 7: Monitoring Devices

    Comply with local regulations on the use of lifting equipment. • The technically correct use of the lifting equipment is the oper- ator’s responsibility! • Lifting gear Use legally specified and approved lifting gear. – Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 8: Installing/Dismantling

    Only carry out maintenance tasks described in these installation and operating instructions. • Only original parts of the manufacturer may be used. The use of any non-original parts releases the manufacturer from any liab- ility. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 9: 2.11 Operator Responsibilities

    Sewage pumping according to 12050 • EN 12050-1: – DrainLift WS 50E/D Basic with Rexa MINI3 ... – DrainLift WS 50E/D Basic with Rexa UNI ... • EN 12050-2: – DrainLift WS 40E/D Basic with Rexa MINI3 ... Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 10: Improper Use

    Pump Submersible sewage pump for single-phase current. Surface-cooled motor with thermal motor protection (self-switching) and plug. Level control The level is controlled via the float switch of the pump. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 11 200 kg. For the build- ing installation, the pump chamber is equipped with a floor fixation. Pipework • Discharge pipe with threaded connection on the pump side Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 12: Technical Data

    The sewage produced is channelled into the pump chamber via the inlet, where it collects. When the water level reaches the switch-on level, the pump is switched on. The collected Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 13: Materials

    Inlet set with hole saw 124 mm (5 in)and gasket DN 100 • • • • • • Fixation material • • • • • • Installation and operating instructions • • • • • • Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 14: Accessories

    Danger of death from fluids hazardous to health! Danger of bacterial infection! • Disinfect the pump chamber after draining and before removal! • Observe the specifications of the factory regulations! Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 15: Installation And Electrical Connection

    Check that the available consulting documents (installation plans, installation location, inflow conditions) are complete and accurate. • Lay and prepare the pipes according to the consulting documents. • Mains connection is overflow-proof. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 16: Installation - Building Installation (Above Ground)

    The pipework is subjected to different pressures during operation. Pressure peaks can also occur (e.g. when closing the swing check valve) which may be several times higher than the pump pressure, depending on the operating conditions. These different pressures put a Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 17 The pump chambers WS 40 ... D and WS 50 ... D have separate pipework for each pump. They therefore also have two discharge ports. NOTICE! Y-piece to be provided on-site! – Switchgear – Level control Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 18 Install the discharge line as a “pipe loop” to avoid backflow from the main public sewer. At its highest point, the bottom edge of the pipe loop must be above the locally determ- ined backflow level! Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 19 Next step: Connect the inlet. 6.4.7 Connect the inlet The inlet can be in the areas indicated for the chamber wall, as desired. Fig. 8: Labelling on the pump chamber Fig. 9: Inlet areas Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 20 Push the pipe clamp onto the inlet seal. Coat the inner surface of the inlet seal with lubricant. Push the inlet pipe into the inlet seal. Push the inlet pipe 50 mm (2 in) into the pump chamber. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 21 It is recommended to install a diaphragm hand pump for this purpose. CAUTION! If the pumps malfunction, there is backflow into the inlet and the pump chamber can burst! Shut off the inlet and drain the pump chamber. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 22 Level sensor − − • − • Separate float switch − − • = included in the scope of delivery, o = available as an accessory, − = not possible Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 23 In order to prevent a backflow in the inlet pipe, set the high water alarm at the height of the inlet floor. 6.4.11.3 DrainLift WS 50E/ ... Fig. 16: Rexa UNI: Float switch cable length Cable clip Clamp Cable Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 24 • Seal all openings (cable entry, chamber cover etc.) airtight! • Ensure regular air exchange in the operating space. • Have a gas measurement carried out by an expert. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 25: Installation - Ground Installation (Under Ground)

    WARNING Suspended loads! Danger of (serious) injuries caused by falling parts. • Standing under suspended loads is prohibited! • Do not move loads over workplaces where persons are present! Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 26 Remove the securing mechanisms. • Check the scope of delivery. • Check all components are in proper working condition. CAUTION! Do not install defective components! Defective components can lead to system failures! Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 27 97 %). Professionally place the levelling layer according to the local specifications and level it. Insert the pump chamber into the pit. Align the pump chamber with the on-site piping. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 28 Pull the retractable tape into the pump chamber. Insert the on-site cable pipe into the HT sleeve socket. ▶ Cable pipe installed. ▶ Next step: Install the pump chamber extension (if necessary). Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 29 Restore surface level with a substructure according to local regulations. ⇒ NOTICE! If the surrounding grown soil consists of cohesive material, the substruc- ture can be made with this material. Max. grain size: 20 mm! Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 30: Electrical Connection

    It is recommended to equip the respective socket with an additional switch. This allows the system to be switched conveniently. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 31: Test Run

    Unit without switchgear: Insert plug into socket. ⇒ Unit with switchgear: Activate switchgear at the main switch. Select automatic mode. Open the gate valve in the inlet and pressure pipe. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...

  • Page 32: During Operation

    Wear protective equipment according to the manufacturer’s instructions! • Dispose of rinsing water in accordance with the local regulations, e.g. feed it into the sewer! ✓ Pumping station decommissioned. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 33 If contact with hazardous fluid occurs during work, wear the following additional protective equipment: • Safety goggles: uvex skyguard NT – Labelling frame: W 166 34 F CE – Labelling disc: 0-0.0* W1 FKN CE Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 34 In the European Union this symbol may be included on the product, the packaging or the accompanying documentation. It means that the elec- trical and electronic products in question must not be disposed of along with domestic waste. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 35 Observe the locally applicable regulations! Please consult your local municipality, the nearest waste disposal site, or the dealer who sold the product to you for information on proper disposal. See www.wilo‑recycling.com for more information about recycling. Installation and operating instructions • Wilo-DrainLift WS 40/50 Basic • Ed.2023-07/06...
  • Page 40 Local contact at www.wilo.com/contact WILO SE Wilopark 1 44263 Dortmund Germany T +49 (0)231 4102-0 T +49 (0)231 4102-7363 wilo@wilo.com Pioneering for You www.wilo.com...

This manual is also suitable for:

Drainlift ws 40Drainlift ws 50

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