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Xylem |’zīləm|

1) The tissue in plants that brings water upward from the roots;
2) a leading global water technology company.

We’re a global team unified in a common purpose: creating advanced technology solutions to the
world’s water challenges. Developing new technologies that will improve the way water is used,
conserved, and re-used in the future is central to our work. Our products and services move, treat,
analyze, monitor and return water to the environment, in public utility, industrial, residential and
commercial building services settings. Xylem also provides a leading portfolio of smart metering,
network technologies and advanced analytics solutions for water, electric and gas utilities. In more
than 150 countries, we have strong, long-standing relationships with customers who know us for our
powerful combination of leading product brands and applications expertise with a strong focus on
developing comprehensive, sustainable solutions.

For more information on how Xylem can help you, go to www.xylem.com

Xylem Inc.
8200 N. Austin Avenue
Morton Grove, Illinois 60053
USA
Tel: (847) 966-3700
Fax: (847) 965-8379
www.bellgossett.com

Visit our Web site for the latest version of this document
and more information

The original instruction is in English. All non-English
instructions are translations of the original instruction.

©

 2018 Xylem Inc

Bell & Gossett is a trademark of Xylem Inc or one of its
subsidiaries.

      

P2002548_Rev. E_en-US_ecocirc

®

 XL

Summary of Contents for ecocirc XL

Page 1: ...INSTRUCTION MANUAL P2002548 Rev E Single Phase Pump Three Phase Pump ecocirc XL...

Page 2: ......

Page 3: ...Connection assignment 9 5 System Description 9 5 1 User interface 9 5 1 1 User interface locking unlocking 9 5 2 Functions 9 5 2 1 Control Modes 9 5 2 2 Temperature dependent control modes 10 5 2 3 N...

Page 4: ...lts causes and remedies 14 9 Other Relevant Documentation or Manuals 15 9 1 Embedded Software and Driver Software License Agreement 15 10 Product warranty 15 Table of Contents 2 ecocirc XL INSTRUCTION...

Page 5: ...ar radiation unless Xylem has been informed and ap propriate actions have been agreed upon Recycling guidelines Always follow local laws and regulations regarding recycling 1 4 Spare parts WARNING Onl...

Page 6: ...f the pump NOTICE Do not use this pump to handle liquids containing abrasive solid or fibrous substances toxic or corrosive liquids potable liquids other than water or liquids not compatible with the...

Page 7: ...nual lifting or handling Always lift the pump by the motor housing or pump body If the pump weight exceeds the manual handling limits use lifting equipment with lifting straps A0022_a_sc 4 2 Tools req...

Page 8: ...ra tion The current type and power supply voltage connection must corre spond to the specifications on the name plate on the pump Use wires at least 14 AWG to supply power to the pump Follow all local...

Page 9: ...lb 1 2 M8 170 in lb 1 2 M10 340 in lb 3 M10 340 in lb CAUTION Check for the presence of leaks after reassembling the pump 4 8 Electrical installation Precautions WARNING Make sure that all connections...

Page 10: ...e 7 Connection diagram for three phase models CAUTION Connect the low voltage circuits of the electronic drive only to Safety Extra Low Voltage SELV circuits The circuits pro vided for use with extern...

Page 11: ...control indicator Hot Surface Burn hazard During normal operation the pump surfaces may be so hot that only the buttons should be touched to avoid burns 5 1 1 User interface locking unlocking The use...

Page 12: ...d See Figure 6 Connection diagram for single phase models on page 8 Start stop terminals for three phase models are 13 and 14 See Figure 7 Connection diagram for three phase models on page 8 NOTICE Th...

Page 13: ...l on www bellgos sett com NOTICE The differential sensor cables shall not exceed 65 ft 5 2 8 Communication bus The pumps have two built in RS 485 communication channels Single phase pumps The standard...

Page 14: ...TE The communication setup menu is available only on display and not through communication bus 6 1 2 Change the control mode The pump can be controlled by a BMS Building management system or other dev...

Page 15: ...y two pumps in parallel menu The following procedure must be executed during the start up phase of the pump 1 Enter the two pump sub menu when the display is showing TWMA two pump master or TWSL two p...

Page 16: ...malfunction Switch off the pump for 5 minutes and then power on If the problem persists contact local B G repre sentative A02 High temperature of the fluid Check water temperature value A03 Automatic...

Page 17: ...ch date of shipment shall not be greater than af ter receipt of notice that the goods are ready to ship whichever shall occur first unless a longer period is specified in the product documen tation th...

Page 18: ...k e damaged due to abnormal con ditions vibration failure to properly prime or operation without flow f damaged due to a defective power supply or improper electrical protection or g damaged resulting...

Page 19: ......

Page 20: ...es and advanced analytics solutions for water electric and gas utilities In more than 150 countries we have strong long standing relationships with customers who know us for our powerful combination o...

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