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Pentair Jung Pumpen U3 Series Instruction Manual

Pentair Jung Pumpen U3 Series Instruction Manual

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U3
U3 K
U3 K SPEZIAL
U3 KS
U3 KS SPEZIAL
JUNG-PUMPEN.DE
EN
Instruction Manual
B 55702.10-2022.09

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Summary of Contents for Pentair Jung Pumpen U3 Series

  • Page 1 U3 K U3 K SPEZIAL U3 KS U3 KS SPEZIAL Instruction Manual JUNG-PUMPEN.DE B 55702.10-2022.09...
  • Page 2 Installation GR 32 Installation example 40 x 40 mm / Ø 50 cm Installation example 50 x 50 mm / Ø 50 cm...
  • Page 3: Safety Instructions

    ENGLISH You have purchased a product made by a similarly qualified person in order to Pentair Jung Pumpen and with it, there- avoid hazards. fore, also excellent quality and service. Damage prevention in case of failure Secure this service by carrying out the...
  • Page 4 ENGLISH lead to the loss of all indemnity. after the works have been completed. Their ef- fectiveness must be checked before restarting, In this instruction manual, safety information is taking into account the current regulations and distinctly labelled with particular symbols. Dis- stipulations.
  • Page 5: Electrical Connection

    ENGLISH APPLICATION The submersible pump is frost-resistant down to -20 °C when stored in dry conditions. When installed, however, it must not be allowed to freeze in the water. WARNING! Transport The pump must only be connected to electric circuits that have been installed properly in ac- The pump must always be lifted by the handle cordance with the regulations and are protected and never by the power supply cable! The pump...
  • Page 6: Installation

    ENGLISH INSTALLATION The pump must be installed as shown in the ex- amples. For installations in accordance with EN 12056-4, the pressure pipe must be laid in a loop above the local backflow level and protected with a backflow prevention valve in accordance with EN 12050-4.
  • Page 7: Quick Tips For Rem- Edying Faults

    ENGLISH CLEANING Decreased pumping performance • Foot strainer obstructed = clean • Pressure pipe obstructed = clean • Rotor worn out = repair to be carried out by WARNING! the manufacturer Before carrying out any works: disconnect the pump and the controls from the mains and take steps to ensure that no one else can reconnect them to the power supply.
  • Page 8 EN - Technical Data U3 KS, 4m U3 KS, 10m U3 K, 10m U3 K spezial, 10m U3 KS spezial, 4m U3 KS spezial, 10m [kg] [mm] 35 °C 60 °C 10 min 10 min 10 min 60 °C 1/N/PE ~230 1/N/PE ~230 1/N/PE ~230 [Hz]...
  • Page 10 UKCA-Declaration of Conformity Legislation - Designated Standards • Supply of Machinery (Safety) Regulations 2008 (MD) EN 809:1998/AC:2010, EN ISO 12100:2010, EN 60335-1:2012/A13:2017 • The Restriction of the Use of Certain Hazardous Substance in Electrical and Electronic Equipment Regulations 2012 (RoHS) •...
  • Page 12 Tel. +39 050 716 111 Tel. +48 32 295 1200 kd@jung-pumpen.de info@jung-pumpen.it infopl.jungpumpen@pentair.com All indicated Pentair trademarks and logos are property of Pentair. Third party registered and unregistered trademarks and logos are the property of their respective owners.   © 2022 Pentair Jung Pumpen...