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Summary of Contents for Wilo CronoLine IL 250 Series
- Page 1 Wilo-CronoLine IL 250... Installation and operating instructions Installation and operating instructions RUS ????????????????????????????????
- Page 2 Demontage der Gleitringdichtung / Unmounting the mechanical seal / Démontage de la garniture mécanique / Demontage van de mechani- sche afdichting Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6...
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Page 3: Fig.
Fig. 7 Fig. 8 Fig. 9 Fig. 10... - Page 4 Montage der Gleitringdichtung / Mounting the mechanical seal / Montage de la garniture mécanique / Montage van de mechanische afdichting Fig. 11 Fig. 12 Fig. 13 Fig. 14 Fig. 15 Fig. 16...
- Page 5 Fig. 17 Fig. 18 Fig. 19 Fig. 20 Fig. 21 Fig. 22...
- Page 6 Motorwechsel / Exchange of Motor / Remplacement du moteur / Vervanging van de motor Fig. 23 Fig. 24 Fig. 25 Fig. 26 Fig. 27...
- Page 7 Einbau- und Betriebsanleitung Installation and operating instructions Notice de montage et de mise en service Inbouw- en bedieningsvoorschriften...
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Page 8: Table Of Contents
Commissioning .............................36 Initial commissioning ............................36 Operation ................................37 Maintenance ............................38 Air supply ................................39 Maintenance work ...............................39 Motor ..................................41 Screw tightening torques ........................... 43 Faults, causes and remedies .......................43 10.1 Mechanical faults ..............................44 Spare parts ............................45 Disposal ..............................45 WILO SE 09/2013... -
Page 9: General
There is a danger of damaging the product/unit. 'Caution' implies that damage to the product is likely if this information is disre- garded. NOTE: Useful information on handling the product. It draws attention to possible problems. Installation and operating instructions Wilo-CronoLine IL 250... -
Page 10: Personnel Qualifications
Safety instructions for installation The operator must ensure that all installation and maintenance work and maintenance work is carried out by authorised and qualified personnel who are suffi- ciently informed from their own detailed study of the operating instructions. WILO SE 09/2013... -
Page 11: Unauthorised Modification And Manufacture Of Spare Parts
Rotate the pump shaft once a week to prevent scoring at the bearings and sticking. Consult Wilo about which corrosion-proofing measures are to be car- ried out in the event of a long storage time. CAUTION! Risk of damage due to incorrect packaging! If the pump is transported again at a later time, it must be packaged so that it cannot be damaged during transport. -
Page 12: Fig.
• Make sure the pump is securely positioned and is stable during storage and transport as well as prior to all installation and other assembly work. • Always wear protective clothing, protective gloves and protective goggles when working. WILO SE 09/2013... -
Page 13: Intended Use
Nominal power of the motor [kW] Number of poles of the motor Pump rating plate: Fig. 31, Item 1 shows the arrangement of the pump rating plate. Fig. 31: Arrangement of the pump rating plate Installation and operating instructions Wilo-CronoLine IL 250... -
Page 14: Technical Data
• The fluid must be sediment-free. • Wilo's approval must be obtained for use of other media. • Mixtures with a proportion of glycol of > 10 % influence the Δp-v pump curve and the flow calculation. -
Page 15: Scope Of Delivery
The pumps have to be sufficiently anchored and placed on a foundation base. In conjunction with a control device (Wilo-CC system), the power of the pumps can also be continuously controlled. This allows optimisa- tion of the pump output for the demands of the installation and eco- nomically efficient pump operation. -
Page 16: Installation
Preparation • The pump has to be checked for compliance with the specifications on the delivery receipt; Wilo has to be informed of any damage or missing parts. Check slat crates/cartons/wrappings for spare parts or accessory components which could be included with the pump. - Page 17 3-4 times the cross-section of the piping. • For short pipes, the nominal diameters should be at least that of the pump connections. The long pipes, the most economical nominal diameter is to be determined on a case-by-case basis. Installation and operating instructions Wilo-CronoLine IL 250...
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Page 18: Electrical Connection
90°C, a suitably heat-resistant connection line must be used. • The connection line is to be placed in such a way that it can under no circumstances come into contact with the pipe and/or the pump and motor housing. WILO SE 09/2013... - Page 19 CAUTION! Risk of damage to property! Danger of damage due to incorrect handling. • Only carry out the rotation direction monitoring after the system is filled. Even brief dry running will destroy the mechanical seal. Installation and operating instructions Wilo-CronoLine IL 250...
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Page 20: Commissioning
• Keep a safe distance from the pump during commissioning. • Wear protective clothing, protective gloves and protective gog- gles. NOTE: It is recommended to have the pump serviced and checked by Wilo- Customer Service. Preparation The pump has to reach ambient temperature before commissioning. -
Page 21: Operation
• Always wear protective clothing, protective gloves and protective goggles when working. DANGER! Danger of death! Due to protective equipment in the coupling area which has not been installed, contact with rotating parts can lead to deadly inju- ries. Installation and operating instructions Wilo-CronoLine IL 250... -
Page 22: Maintenance
Safety Have maintenance and repair work carried out by qualified personnel only. It is recommended to have the pump serviced and checked by Wilo- Customer Service. When drafting a maintenance plan, expensive repairs can be avoided and a fault-free operation of the system can be achieved with a minimum of maintenance effort. -
Page 23: Air Supply
If there is clearly detectable leakage, the seal must be changed. Wilo offers a repair kit which contains the necessary parts for replacement. - Page 24 • Put the first key (Fig. 14, Pos. 1) in the impeller shaft, put on the retaining washer (Fig. 14, Pos. 2) of the impeller shaft and screw in the hexagon screw (Fig. 14, Pos. 3) by hand. WILO SE 09/2013...
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Page 25: Motor
Incorrect dismantling of the motor can result in personal injury. • Before dismantling the motor, be sure that the centre of gravity is not above the holding point. • Secure the motor against tipping over during transport. Installation and operating instructions Wilo-CronoLine IL 250... - Page 26 Fig. 13 ...21). NOTE: Pay attention to the prescribed screw torque (see the table in chapter 9.4 “Screw tightening torques” on page 43). • Install the coupling protection metal sheets (Fig. 22). • Connect the motor cable. WILO SE 09/2013...
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Page 27: Screw Tightening Torques
Only have faults remedied by qualified personnel. Observe the safety instructions at chapter 9 “Maintenance” on page 38 . • If the malfunction cannot be rectified, consult a specialist techni- cian or the nearest customer service or representative office. Installation and operating instructions Wilo-CronoLine IL 250... -
Page 28: Mechanical Faults
Remove the mechanical seal; replace defective parts; install mechanical seal in accordance to the instructions Motor has bearing damage Have the pump checked by Wilo cus- tomer service or a specialised service centre and serviced if necessary Impeller grinding Check faces and centrings and between lanterns and motor and lantern and pump housing;... -
Page 29: Spare Parts
English Spare parts Spare parts can be ordered from your local specialist and/or via Wilo customer service. To avoid queries and incorrect orders, all data on the name plate should be submitted for each order. CAUTION! Risk of damage to property! Trouble-free pump operation can only be guaranteed when origi- nal spare parts are used. - Page 30 EN 60034-1 ainsi qu’aux normes (européennes) harmonisées suivantes: Bevollmächtigter für die Zusammenstellung der technischen Unterlagen ist: WILO SE Division Pumps & Systems Authorized representative for the completion of the technical documentation: PBU Pumps - Quality Personne autorisée à...
- Page 31 EG-verklaring van overeenstemming Dichiarazione di conformità CE Declaración de conformidad CE Hiermede verklaren wij dat dit aggregaat in de geleverde uitvoering voldoet aan de Con la presente si dichiara che i presenti prodotti sono conformi alle seguenti disposizioni Por la presente declaramos la conformidad del producto en su estado de suministro con las volgende bepalingen: e direttive rilevanti: disposiciones pertinentes siguientes:...
- Page 33 T + 55 11 2817 0349 T +44 1283 523000 T +82 55 3405890 T +351 22 2080350 T +34 91 8797100 T +84 8 38109975 wilo@wilo-brasil.com.br sales@wilo.co.uk wilo@wilo.co.kr bombas@wilo.pt wilo.iberica@wilo.es nkminh@wilo.vn Further subsidiaries, representation and sales offices on www.wilo.com March 2012...
- Page 34 Schweiz WILO SE Bau + Bergbau Zentrale Wiener Neudorf: EMB Pumpen AG Industrie Gerstenweg 7 Nortkirchenstraße 100 WILO SE, Werk Hof WILO Pumpen Österreich GmbH 44263 Dortmund Heimgartenstraße 1-3 Wilo Straße 1 CH-4310 Rheinfelden T 0231 4102-7516 95030 Hof WILO SE...
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