Table of Contents
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Pioneering for You
Wilo-RexaLift FIT L
de Einbau- und Betriebsanleitung
en Installation and operating instructions
fr
Notice de montage et de mise en service
es
Instrucciones de instalación y funcionamiento
it
Istruzioni di montaggio, uso e manutenzione
pt
Manual de Instalação e funcionamento
tr
Montaj ve kullanma kılavuzu
2540085 ED.01-01/2014 WH
hu Beépítési és üzemeltetési utasítás
pl
Instrukcja montażu i obsługi
cs Návod k montáži a obsluze
ru Инструкция по монтажу и эксплуатации
ro Instrucţiuni de montaj şi exploatare
uk Iнструкція з монтажу та експлуатації
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Table of Contents
Troubleshooting
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Summary of Contents for Wilo RexaLift FIT L Series
- Page 1 Pioneering for You Wilo-RexaLift FIT L de Einbau- und Betriebsanleitung hu Beépítési és üzemeltetési utasítás en Installation and operating instructions Instrukcja montażu i obsługi Notice de montage et de mise en service cs Návod k montáži a obsluze ru Инструкция по монтажу и эксплуатации Instrucciones de instalación y funcionamiento ro Instrucţiuni de montaj şi exploatare Istruzioni di montaggio, uso e manutenzione uk Iнструкція з монтажу та експлуатації...
- Page 2 Fig. 1: RexaLift FIT L1 Fig. 1: RexaLift FIT L2 Fig. 2 Fig. 2: RexaLift FIT L1 Fig. 2: RexaLift FIT L2...
- Page 3 Fig. 3 Fig. 4: RexaLift FIT L1 Fig. 4: RexaLift FIT L2...
- Page 4 Fig. 5 Fig. 6 10...20 mm Fig. 7...
- Page 5 Fig. 8 Fig. 9...
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Page 7: Table Of Contents
5.3. Installation 5.4. Electrical connection Commissioning 6.1. Checking the installation/system 6.2. Operation 6.3. Rotation control 6.4. Level control 6.5. Operation 6.6. Emergency operation Decommissioning/disposal 7.1. Switching off the unit 7.2. Removal 7.3. Return delivery / storage 7.4. Disposal Maintenance and repair Installation and operating instructions Wilo-RexaLift FIT L... -
Page 8: Introduction
• Improper use the warranty. Contractual agreements have the • Incorrect storage and transport highest priority and are not superseded by the • Improper assembly/dismantling information in this section. • Insufficient maintenance • Incorrect repairs • Inadequate construction site or construction work WILO SE 01/2014 Ed.05 DIN A4... -
Page 9: Safety
Furthermore, if such work is being carried out Prohibition symbol, for example, Keep out! outdoors, it must be cancelled if the weather conditions worsen. These instructions must be strictly observed. Non-observance can result in injury or substan- Instruction symbol, for example, wear protec- tial material damage. tive clothing Installation and operating instructions Wilo-RexaLift FIT L... -
Page 10: Electrical Work
2.9. CE marking The monitoring equipment is connected in the The CE marking on the rating plate, and the rating switchgear at the factory. plate is attached to the collection reservoir. Personnel must be informed about the installed systems and how they work. 3. Product description The lifting unit has been manufactured with great care and is subject to constant quality controls. WILO SE 01/2014 Ed.05 DIN A4... -
Page 11: Intended Use And Fields Of Application
"Technical data" section! paper wipes), nappies, cardboard, coarse paper, synthetic resins, tar, kitchen waste, grease, oil 3.2. Set-up • Slaughterhouse waste, disposal of slaughtered The Wilo-RexaLift FIT L is a submersible, fully animals and animal waste (liquid manure, etc.) automatic sewage lifting unit that is ready for connection in single-pump and double-pump • Toxic, aggressive and corrosive substances, such versions. as heavy metals, biocides, pesticides, acids, bases, salts, swimming-pool water •... -
Page 12: Operating Principle
3.2.4. Switchgear 3.6. Type key The system is controlled via the fitted switchgear. The switchgear can also be used to implement a Wilo-RexaLift FIT L2-10/EAD1-2-T0026- Example: collective fault signal (SSM). The cable from the 540-P/MS motor to the switchgear is 4 m long and the cable RexaLift Sewage lifting unit from the switchgear to the plug is 1.5 m long. -
Page 13: Scope Of Delivery
• All power supply cables must be protected other work is performed! Otherwise, there against kinking, damage and moisture ingress. is a risk of fatal injury! Wear the necessary Furthermore, mounted plugs and switchgear physical protection equipment! must also be protected against moisture ingress. Installation and operating instructions Wilo-RexaLift FIT L... -
Page 14: Return Delivery
5.1. General For planning and operation of technical sewage The following information must be observed systems, observe the pertinent local regulations when installing the lifting unit: and directives for sewage technology (such as • The work must be carried out by specialist per- those of the German Association for Water, sonnel, and electrical work must be performed by Wastewater and Waste). an electrician. WILO SE 01/2014 Ed.05 DIN A4... - Page 15 • Connect the bleed line injury! Take all necessary safety precautions • Connect inlet DN 50 to prevent this. • Connect the emergency drain • Rough solid material must be removed. • The sump must be decontaminated if neces- sary. • For safety reasons, make sure a second person is present at all times. Installation and operating instructions Wilo-RexaLift FIT L...
- Page 16 • A gate valve must be installed in the inlet before the reservoir! • A gate valve must be installed directly after the pressure connection (a non-return valve with a • Pipe clamps are allowed to be tightened to a max. tightening torque of 5 Nm. ventilation device is integrated in the pressure connection). The pressure pipe is then mounted on this using flange connectors. WILO SE 01/2014 Ed.05 DIN A4...
- Page 17 • The ventilation pipe must be connected so it is pressure pipe using a diaphragm hand pump. free from vibration. • The connection as well as all unions must be For this purpose, the diaphragm hand pump can absolutely leak-tight. be permanently connected to the lifting unit. • A max. tightening torque of 5 Nm is permitted when using pipe clamps. Installation and operating instructions Wilo-RexaLift FIT L...
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Page 18: Electrical Connection
5.4.1. Mains side fuse protection These general conditions must also be checked after a lengthy period without operation, and The back-up fuse required must be rated accord- any defects detected must be repaired! ing to the starting current. Refer to the rating plate for the starting current. WILO SE 01/2014 Ed.05 DIN A4... -
Page 19: Checking The Installation/System
• System completely cleaned, especially of solid • Max. fluid temperature: 40 °C, 60 °C for max. matter. 3 min • Ambient temperature: 3...40 °C 6.1.2. Checking the system • Operating mode: S3 10 %, 120 s Complete the following tasks before commis- • Fluid is present. sioning: Dry running can lead to damage to the motor, and is strictly prohibited! Installation and operating instructions Wilo-RexaLift FIT L... - Page 20 (S3). Permanent operation can tional non-return valve with a counterweight. overload the motor and damage it. Manual operation is not allowed to continue for more than 12 seconds. After that, there must be The pump run-time should be determined as 108 seconds without operation! follows: WILO SE 01/2014 Ed.05 DIN A4...
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Page 21: Emergency Operation
Switch off the unit as described in the "Switching off the unit" section. Close all gate valves. 7. Decommissioning/disposal Open the non-return valve using the ventilation • All work must be carried out with the greatest device in order to drain the pressure pipe into the care. reservoir. • Proper protective clothing is to be worn. Installation and operating instructions Wilo-RexaLift FIT L... -
Page 22: Return Delivery / Storage
We recommend concluding a maintenance the lifting unit if it is installed. contract for regular maintenance work. Please Once all connections have been disconnected, contact Wilo customer service for more infor- release the anchoring points of the lifting unit in mation about this. the floor 10. Now the lifting unit can be pulled carefully out of the pipework. -
Page 23: Further Steps For Troubleshooting
• Clean the pump ventilation line ⇒ Wilo customer service 17. Electronic motor protection triggered • Rated current exceeded, reset the motor protection using the reset button on the switchgear • Frequent switch-off by the electronic motor protection ⇒ Wilo customer service 9.3. Further steps for troubleshooting If the points listed here do not rectify the fault, contact Wilo customer service. Please note that you may be charged for some services provided by our customer service! For more details, please contact Wilo customer service. 10. Appendix 10.1. Spare parts Spare parts can be ordered from Wilo customer service. To avoid return queries and incorrect orders, the serial and/or... -
Page 24: Technical Data For Rexalift Fit L1
(WxHxD): Diagonal dimension: 945 mm 945 mm 945 mm 945 mm 945 mm Sound-pressure level: < 70 dB(A) < 70 dB(A) < 70 dB(A) < 70 dB(A) < 70 dB(A) Weight: 45 kg 47 kg 47 kg 53 kg 53 kg • The sound-pressure level depends on the duty point and may vary. Incorrect installation or impermissible opera- tion can increase the sound-pressure level. WILO SE 01/2014 Ed.05 DIN A4... -
Page 25: Technical Data For Rexalift Fit L2
Diagonal dimension: 1060 mm 1060 mm 1060 mm 1060 mm 1060 mm Sound-pressure level: < 70 dB(A) < 70 dB(A) < 70 dB(A) < 70 dB(A) < 70 dB(A) Weight: 65 kg 69 kg 69 kg 81 kg 81 kg • Rated current per pump; the value doubles during emergency operation when the pumps are in parallel connection • 30 switches per pump in alternating operation • The sound-pressure level depends on the duty point and may vary. Incorrect installation or impermissible opera- tion can increase the sound-pressure level. Installation and operating instructions Wilo-RexaLift FIT L... - Page 28 WILO SE Nortkirchenstraße 100 44263 Dortmund Germany T +49 (0)231 4102-0 F +49 (0)231 4102-7363 wilo@wilo.com Pioneering for You www.wilo.com...
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