Advertisement

Quick Links

Pioneering for You
Wilo-Isar BOOST5
en Installation and operating instructions
·
4251960 • Ed.03/12/2022 4251960

Advertisement

Table of Contents
loading

Summary of Contents for Wilo Wilo-Isar BOOST5

  • Page 1 Pioneering for You Wilo-Isar BOOST5 en Installation and operating instructions · 4251960 • Ed.03/12/2022 4251960...
  • Page 2 Isar BOOST5 http://qr.wilo.com/617...
  • Page 3 Fig. 1 Fig. 2 360° 360° Ø40 Ø40...
  • Page 4 Fig. 3 Fig. 4...
  • Page 5 Fig. 5 SELF-PRIMING (factory setting) NOT SELF-PRIMING Fig. 6 Fig. 7 Fig. 8...
  • Page 7: Table Of Contents

    Inflating the expansion tank .......... 17 Self-priming operation ............ 18 8 Commissioning ................. 18 Filling and starting .............. 18 Alarm codes ................. 19 9 Maintenance................ 20 10 Faults, causes and remedies............ 20 11 Spare parts ................ 20 12 Disposal .................. 21 Installation and operating instructions • Wilo-Isar BOOST5 • Ed.03/12/2022...
  • Page 8: General

    Also comply with the indications and safety instructions in other chapters! Symbols Symbols: WARNING General safety symbol WARNING Electrical risks NOTICE Notes Warnings: DANGER Imminent danger. May result in death or severe injuries if the hazard is not prevented. Installation and operating instructions • Wilo-Isar BOOST5 • Ed.03/12/2022...
  • Page 9: Personnel Qualifications

    Children must be supervised to ensure that they do not play with the device. Installation and operating instructions • Wilo-Isar BOOST5 • Ed.03/12/2022...
  • Page 10: Safety Instructions For Installation And Maintenance Work

    The limit values must on no account fall below or exceed the values specified in the cata- logue/data sheet. Application Wilo-Isar BOOST5 is an automatic pressure-boosting system with a variable speed function including: • a high-efficiency self-priming electric pump, •...
  • Page 11: Description Of The Product

    In Germany, this product must not be used in drinking water applications. Connection to the municipal water supply net- work is not authorised. The WRAS certificate is available for all Wilo-Isar BOOST5 pressure-boosting systems. Description of the product • Compact, silent and high-performance pump system.
  • Page 12: Type Key

    Rated volume flow in m 3 or 5 Dimensions See Fig. 2 Scope of delivery Wilo-Isar BOOST5: • System, • 2 hydraulic connections G1", • 2 forks, • 2 O-rings, • Installation and operating instructions. Installation and operating instructions • Wilo-Isar BOOST5 • Ed.03/12/2022...
  • Page 13: Description Of Control Panel

    The system is powered and not in operation. • Operating LEDs off. • System status LED solid green. System running • System powered and pump running. • Operating LEDs indicate adjustment value. • System status LED solid green. Installation and operating instructions • Wilo-Isar BOOST5 • Ed.03/12/2022...
  • Page 14: Transport And Interim Storage

    WARNING Physical injuries The applicable regulations for the prevention of accidents must be com- plied with. WARNING Risk of electric shock Hazards from electric current must be prevented. Installation and operating instructions • Wilo-Isar BOOST5 • Ed.03/12/2022...
  • Page 15: Expansion Card Connection

    Unpack the pump and recycle or dispose of the packaging in an environmentally respons- Receipt of the product ible manner. Hydraulic connection DANGER Risk of physical injuries The applicable regulations for the prevention of accidents must be com- plied with. Installation and operating instructions • Wilo-Isar BOOST5 • Ed.03/12/2022...
  • Page 16: Hydraulic Connections

    Working pressure adjustment The working pressure of the Wilo-Isar BOOST5 is displayed by green LEDs that light up on the control panel. It ranges from 1 to 5.5 bar To adjust: •...
  • Page 17: Inflating The Expansion Tank

    Inflating the expansion tank CAUTION Risk of material damage The expansion tank built into the Wilo-Isar BOOST5 is pre-inflated to 1.5 bar at the factory. Optimum tank inflation ensures the smooth oper- ation of the system and prevents premature bursting of the diaphragm.
  • Page 18: Self-Priming Operation

    Move the red lever into the vertical position to turn off the automatic self-priming oper- ation. • Screw the drainage screw back on and refill the Wilo-Isar BOOST5 with water as de- scribed in the chapter “Filling and Starting”. Commissioning...
  • Page 19: Alarm Codes

    The priming process lasts no longer than 5 minutes. At the end of each minute, Wilo-Isar BOOST5 stops the electric pump automatically for 5 seconds, then restarts it. And so on until Wilo-Isar BOOST5 is primed. During this process, the LEDs will continue to flash. The priming stage may be brought to a close by timeout (5 minutes) or the end of the prim-...
  • Page 20: Maintenance

    Low voltage alarm Flashing red LED, flashing green Voltage is more than 15 % lower than value indicated on signal LEDs in position 5. plate. Stabilise voltage to keep it within the limits ±15%. Installation and operating instructions • Wilo-Isar BOOST5 • Ed.03/12/2022...
  • Page 21: Spare Parts

    Spare parts All spare parts should be ordered directly from the Wilo customer service. To prevent errors, always quote the data on the pump’s rating plate when making an order. The spare parts catalogue is available at www.wilo.com Disposal Information on the collection of used electrical and electronic products.
  • Page 24 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...

Table of Contents