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EU Declaration of Conformity

30

© Lutz-Jesco GmbH 2021

BA-22404-02-V03

Chlorine changeover unit 

C 7520

Operating instructions

15  EU Declaration of Conformity

(DE) EU-Konformitätserklärung

Hiermit erklären wir, dass das nachfolgend bezeichnete Gerät aufgrund seiner Konzipierung und Bauart sowie in der von uns in Verkehr gebrachten Ausführung 
den einschlägigen grundlegenden Sicherheits- und Gesundheitsanforderungen der aufgeführten EG-Richtlinien entspricht. Bei einer nicht mit uns abgestimmten 
Änderung am Gerät verliert diese Erklärung ihre Gültigkeit.

(NL) EU-overeenstemmingsverklaring

Ondergetekende Lutz-Jesco GmbH, bevestigt, dat het volgende genoemde apparaat in de door ons in de handel gebrachte uitvoering voldoet aan de eis van, en in 
overeenstemming is met de EU-richtlijnen, de EU-veiligheidsstandaard en de voor het product specifieke standaard. Bij een niet met ons afgestemde verandering 
aan het apparaat verliest deze verklaring haar geldigheid.

(FR) Déclaration de conformité UE

Nous déclarons sous notre propre responsabilité que le produit ci-dessous mentionné répond aux exigences essentielles de sécurité et de santé des directives CE 
énumérées aussi bien sur le plan de sa conception et de son type de construction que du modèle que nous avons mis en circulation. 
Cette déclaration perdra sa validité en cas d’une modification effectuée sur le produit sans notre accord explicite.

(PT) Declaração de conformidade UE

Declaramos pelo presente documento que o equipamento a seguir descrito, devido à sua concepção e ao tipo de construção daí resultante, bem como a versão 
por nós lançada no mercado, cumpre as exigências básicas aplicáveis de segurança e de saúde das directivas CE indicadas. 
A presente declaração perde a sua validade em caso de alteração ao equipamento não autorizada por nós.

(EN) EU Declaration of Conformity

We hereby certify that the device described in the following complies with the relevant fundamental safety and sanitary requirements and the listed EC regulations 
due to the concept and design of the version sold by us. 
If the device is modified without our consent, this declaration loses its validity.

(ES) Declaración de conformidad UE

Por la presente declaramos que, dados la concepción y los aspectos constructivos del modelo puesto por nosotros en circulación, el aparato mencionado a conti-
nuación cumple con los requisitos sanitarios y de seguridad vigentes de las directivas de la U.E. citadas a continuación. 
Esta declaración será invalidad por cambios en el aparato realizados sin nuestro consentimiento.

2006/42/EG, 2014/30/EU

Die Schutzziele der Niederspannungsrichtlinie 2014/35/EU wurden gemäß Anhang I, Nr. 1.5.1 
der Maschinenrichtlinie 2006/42/EG eingehalten.

The protective aims of the Low Voltage Directive 2014/35/EU were adhered to in accordance 
with Annex I, No. 1.5.1 of the Machinery Directive 2006/42/EC.

EU-Richtlinien:

EC directives:

EN ISO 12100:2013-08  
EN 61000-6-2:2011-06 
EN 61000-6-4:2011-09

Harmonisierte Normen:

Harmonized standards:

Lutz-Jesco GmbH

Dokumentationsbevollmächtigter:

Authorized person for documentation:

Bezeichnung des Gerätes:

Descripción de la mercancía:

Description of the unit:

Omschrijving van het apparaat:

Désignation du matériel:

Designação do aparelho:

Chlorgas-Umschalter

Commutador de cloro

Chlorine gas change over

Chloorgas-schakelaar

Commutation du chlore

Comutador de cloro

C 7520

Typ:

Type:

Heinz Lutz
Geschäftsführer / Chief Executive Officer
Lutz-Jesco GmbH
Wedemark, 15.12.2020

Lutz-Jesco GmbH
Am Bostelberge 19
30900 Wedemark
Germany

Содержание C 7520

Страница 1: ...tions Lutz Jesco GmbH 2021 BA 22404 02 V03 Chlorine changeover unit C 7520 Operating instructions Read the operating manual The user is responsible for installation and operation related mistakes 2270...

Страница 2: ......

Страница 3: ...ating plate 9 5 Technical data 10 6 Dimensions 11 7 Installation 12 7 1 Installation location 12 7 2 Installing the device 12 7 3 Hydraulic installation 12 7 4 Electric installation 13 7 5 Completing...

Страница 4: ...to a potentially hazardous situation Failure to follow this instruction may lead to death or severe injuries CAUTION Refers to a potentially hazardous situation Failure to follow this instruction may...

Страница 5: ...ions Prevent access to the system for unauthorised persons PLEASE NOTE Damage to the plant due to the formation of hydrochloric acid Chlorine gas is highly hygroscopic This means that humidity enters...

Страница 6: ...health and safety and accident prevention All persons must generally have the following minimum qualification n Training as specialists to carry out work on the device unsupervised n Sufficient train...

Страница 7: ...out their respective activities n No original spare parts or accessories of Lutz Jesco GmbH are used n Unauthorised changes are made to the device n The user uses different dosing media than those ind...

Страница 8: ...s with two supply batteries one side in operation the other on stand by The electrical chlorine changeover unit type C 7520 ensures the automatic changeover be tween both batteries cylinder or drum ba...

Страница 9: ...he service life of the product Material 100 240 V 1 50 60 Hz PN 16 DN 25 S N P N Made in Germany 12345678012345 C 7520 Lutz Jesco GmbH 30900 Wedemark Am Bostelberge 19 Germany 102A12345678 1 3 8 7 6 5...

Страница 10: ...ts Groove flange Form D Output Tongue flange Form C Voltage supply V AC 100 240 Power consumption In standby W 5 During changeover W max 100 Material in contact with the media steel Monel stainless st...

Страница 11: ...ons All dimensions in mm 600 600 1 NPT 600 300 550 309 7 1 NPT 255 550 1 NPT 242 Fig 3 Dimensioned drawing C 7520 on mounting plate 848 388 462 A B B A Fig 4 Dimensioned drawing C 7520 with service va...

Страница 12: ...late into the anchors until the mounting plate is flush with the wall 6 Tighten the screws The device is fitted on the wall 7 3 Hydraulic installation You can use the following connection types n Fixe...

Страница 13: ...es if they are damaged Install only new screws nuts and washers Resources required Torque wrench AF 19 10 25 Nm 1 Lubricate the sliding faces and thread of bolts nuts and washers e g using fitting gre...

Страница 14: ...our hand until it locks audibly in place Housing closed i The changeover unit is ready for operation immediately after connection of the supply voltage The motors need only be connected with devices w...

Страница 15: ...e right 22 open 23 GND 24 close Position switch in motor 1 ball valve left 25 open 26 GND 27 GasW Gas warning device input closed alarm 28 GND Tab 8 Terminal connection Terminal Description Function 2...

Страница 16: ...the Engines 3 Small stretcher on the Engines Tab 11 Motor connection 7 5 Completing the installation Perform the following working steps 1 Tighten all cable screw connections to guarantee the IP prot...

Страница 17: ...on Description A Room for the chlorine gas supply 7 Vacuum regulator B Dosing device room 8 Moisture eliminator with heating collar 1 Pressurized manifold 9 Entrance port of the chlorine eliminator 2...

Страница 18: ...ts 8 2 Operating modes 8 2 1 Automatic operation The selector switch on the engine is in the Auto position Automatic battery changeover The changeover switch reacts to the switching status of the mano...

Страница 19: ...h supply batteries are empty or the pressure gauge does not give a contact n Both bottle LEDs light up red n Arrow LED on the side of the open motor ball valve lights up green n Arrow LED on the side...

Страница 20: ...to 9 for the right hand supply side Leak test with nitrogen carried out Leaks found Repair the leak Allow any adhesive surfaces to harden sufficiently and repeat the leak test i Given a leakage on the...

Страница 21: ...e gas system for approx 5 minutes with nitrogen or dry compressed air at approximately 5 bar to remove any residual chlorine from the pipe lines 4 Switch off the injector at the booster pump 5 Repair...

Страница 22: ...e control for remote indication Inform the connection locations about the chlorine tank change 3 If the pressure gauge indicates 0 return the selection lever to AUTO 4 The motor switches the ball valv...

Страница 23: ...tion during the operating pause All connections remain closed The voltage supply should remain active so that condensate is unable to gather in the electrical devices Ensure ideal storage conditions w...

Страница 24: ...ion Keep the connection of the contact vacuum meter closed so that humidity cannot penetrate 12 1 Maintenance intervals Subject the chlorinator to regular maintenance to prevent malfunctions Perform t...

Страница 25: ...ball valve can be removed irrespective of the design internal thread flange of the ball valve 12 4 2 Remove the ball valve and open i The seal on the ball valve can also be replaced if the ball valve...

Страница 26: ...od has been fitted 6 Fit a ball seat in the housing The 45 chamfer must point towards the ball see symbol in Fig 17 Make sure that the ball seat does not twist 7 Fit the ball in the housing Turn the c...

Страница 27: ...Functional control Precondition for action The changeover unit is ready for operation Switch the selector switch on the motor to AUTO Both chlorine supply batteries are closed Perform the following w...

Страница 28: ...esidual emptying function is not desired set jumper JP5 to open The maximum supply volume from the battery was exceeded n Insufficient chlorine tanks connected n Not all tank valves were opened n Shor...

Страница 29: ...Position No Description 1 1 Base plate 2 2 Servo motor 3 2 Ball Valve 4 1 Contact pressure gauge G1 4 axial 5 1 Control box 1 Processor programmed Tab 18 Spare parts Maintenance kit for ball valve Sui...

Страница 30: ...e de sa de das directivas CE indicadas A presente declara o perde a sua validade em caso de altera o ao equipamento n o autorizada por n s EN EU Declaration of Conformity We hereby certify that the d...

Страница 31: ...very Reason for repair Dosing medium Description Irritating Yes No Properties Corrosive Yes No We hereby certify that the product has been cleaned thoroughly inside and outside before returning that i...

Страница 32: ...Company Phone Date Address Contact person Manufacturer order no Date of delivery Device type Serial number Nominal capacity nominal pressure Description of fault Service conditions of the device Poin...

Страница 33: ...ng the threaded connection 12 Electric installation 13 Hydraulic installation 12 Installation example 17 Installing the device 12 Intended purpose 7 Intended use 7 M Maintenance 24 Accessories 24 Main...

Страница 34: ......

Страница 35: ......

Страница 36: ...erge 19 D 30900 Wedemark Phone 49 5130 5802 0 info lutz jesco com www lutz jesco com Operating instructions C 7520 Copyright 2021 by Lutz Jesco GmbH 22700003_1 PL Bild Elektrischer Chlorgasumschalter...

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