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Summary of Contents for BWT CRU 38
- Page 1 Installation and Operating manual BW T CR U 38, 200, 600 Concentrate Reusable Unit...
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Page 2: Table Of Contents
Arrangement drawing: BWT CRU 38, 200, 600 ..........13 Start-up test ......................14 Spare parts drawings ....................15 9.5.1 Spare parts drawing: BWT CRU 38, 200, 600 ............ 15 Spare parts list BWT CRU ..................16 10 Disposal ................17 11 Declaration of Conformity ............ 18... -
Page 3: General Information
CRU. case of dry-running of the tank. Important! Enclosed “Start-up test”(section 9.4) Functional description shall be completed. The BWT CRU is a unit that reuses concentrate Correct installation operation for flushing water. In this way the BWT CRU condition for our 12-month warranty. -
Page 4: Installation Of Bwt Compact Cru
In case in compliance with local regulations. The elec- of a stoppage, a situation may occur where tric connection to the BWT CRU must be as the concentrate level in the unit overflows. follows:... -
Page 5: Start And Operation Of Bwt Cru
(max. 400l/h) from BWT settings RO plant in to the BWT CRU Power ON the BWT CRU and check that It is possible to change the various time the transport pump mo-tor is running. Note! settings for Start, Stop and Alarm, plus The transport pump cannot be started until delayed start-up of pumps. -
Page 6: Survey Of Alarm Conditions Settings
Survey of alarm conditions settings LED function: In normal operation the LED’s are lit corresponding to the components they represent. Fault conditions are described in Chapter 8. Trouble shooting “Re-start ALARM” on TP-pump: (Nothing is working – See: Fault 4 permanent condition) ALARM - Too high water level: (Nothing is working –... -
Page 7: Trouble Shooting
BWT CRU. The RO-plant may produce less concentrate than there is need of for consumption. Check if too many consumers are connected on the BWT CRU and switch some off. Let the BWT CRU become Fault 1: completely filled up. - Page 8 Replace the pressure tank and set the pre-pressure at 2.7 bar. defective or lacking air. The hydrophore Contact BWT for technical advice. capacity is too small. Pressure switch set Set the pressure switch at 4.0 bar (Stop) and 3.0 bar (Start).
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Page 9: Technical Specifications
Technical specifications BWT CRU Designation CRU 38 CRU 200 CRU 600 number Tank volume 38 l 200 l 600 l Max. concentrate 400 l/h 400 l/h 400 l/h flow to the CRU Transport pump 0.85 kW, 4.5A 0.85 kW, 4.5A 0.85 kW, 4.5A... -
Page 10: Annex
Annex 9.1 El-diagram... -
Page 12: Pi Diagram
9.2 PI diagram... -
Page 13: Arrangement Drawing
9.3 Arrangement drawing 9.3.1 Arrangement drawing: BWT CRU 38, 200, 600... -
Page 14: Start-Up Test
NO, the problem does not concerns the plant or the installation The plant - we mean only the part of the whole installation which was delivered by BWT (i.e only the plant). The installation - we mean the piping etc. leading to the plant. -
Page 15: Spare Parts Drawings
9.5 Spare parts drawings 9.5.1 Spare parts drawing: BWT CRU 38, 200, 600... -
Page 16: Spare Parts List Bwt Cru
Push – In fitting 12x ½ , 454060012 transition Control Box complete 451404417 20 µF Capacitor (Transport 750001270 pump motor) Cable for level switch 451404470 10 mm plastic hose 454001010 3 years * Contact your local BWT dealer for detailed information. -
Page 17: Disposal
Member States requires electrical and electronic equipment to be collected separately from unsorted municipal waste so that it may be recycled. In Denmark and several other countries, BWT itself assumes responsibility for the return and conformant disposal of its electronic and electrical products. These products may not be placed with household waste or brought to collection centres run by local public disposal operations –... -
Page 18: Declaration Of Conformity
+45 43 600 500 - fax: +45 43 600 900 bwt@bwt.dk - www.bwt.dk Herewith declares that: BWT CRU 38, 200, 600 is in conformity with the provisions of the Machinery Directive (directive 2006/42/EC) is in conformity with the provisions of the following other EC directives... - Page 19 Fax: +33 1 4922 45 45 E-Mail: office@bwt.at E-Mail: bwt@bwt.de E-Mail: info@cillichemie.com E-Mail: bwt@bwt.fr BWT Belgium NM. BWE Česká Republika s.r.o. BWT Polska Sp. z o.o. BWT Hungária Kft. Leuvensesteenweg 633 Lipovo 196 -Cestlice ul. Polczyhska 116 Keleti út. 7. B-1930 Zaventem CZ-251 01 Říčany...
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