SBS-2, SBS-4 Fluidised Bath
Contents
1. 2 Fusibles Su aparato est protegido por uno o dos fusibles S lo deben cambiarlos personal debidamente capacitado Si los fusibles se fundieran repetidamente esto indicar a una aver a grave y puede que tuviera que devolverle el aparato a su proveedor para su reparaci n TECHNE INTRODUZIONE Prima di utilizzare l apparecchio leggere tutte le informazioni contenute in questo manuale ATTENZIONE Le alte temperature sono pericolose possono causare ustioni gravi all utilizzatore e possono causare la combustione di materiale infiammabile La Techne ha posto particolare cura nel progettare questo strumento al fine di proteggere gli operatori da eventuali pericoli ma gli utilizzatori devono prestare attenzione ai seguenti punti e Utilizzare con attenzione e indossare guanti protettivi e Non mettere vicini oggetti caldi o oggetti infiammabili e Non azionare il riscaldatore Techne vicino a liquidi infiammabili o benzine e Non introdurre nessun liquido all interno dell unit e n ogni caso Usare Buon Senso SICUREZZA PER L UTILIZZATORE Il personale che utilizza l apparecchiatura Techne deve avere a disposizione la documentazione necessaria al fine di assicurare la loro incolumit importante che solo personale adeguatamente addestrato utilizzi questo apparecchio in conformit alle istruzioni contenute in questo manuale e nel rispetto delle normative e procedure generali di sicurezza Se l apparecc2. it Slowly lift the outer case upwards The whole inner assembly will now be exposed Tape the top rim to the inner bath Removal of the fiberglass insulation will expose the heater wire connections and lock nuts To remove individual heaters remove the appropriate link wires from the terminal ends and then unlock the nuts From the outside of the container squeeze the heater limbs together which will in turn withdraw the heater ends from the holes To replace the center heater it will be necessary to remove the top one first To replace the bottom heater it is advisable to remove the porous plate first and work from the bottom SBS 4 On models with a stainless steel porouos plate SBS 4 removal of the porous plate is done by removing the haxacon screws and nuts and lifting off the air chamber On replacing a porous plate the peripheral edge must be sealed with a glass solution sodium silicate after clamping up the screws On models with a ceramic porous plate SBS 2 remove the porous plate by using a sharp knife to separate the gasket either from the porous plate or the inner bath Use a long screwdriver to lift the plate Avoid damaging the inner bath Since the porous plate will be replaced do not concern yourself if the porous plate gets damaged After the porous plate is removed thoroughly clean the inner bath and remove the remaining gasket material adhering to the bath If the porous plate support is damaged SBS 2 replac
3. level of the medium must be maintained and periodically the bath should be emptied and the medium screened or even replaced Check the air filter to ensure that clean dry air is used Periodically check the following components for damage and malfunctioning Porous Plate Check for cracks or local deterioration of the surface or for leakage of air around the peripheral seal Heaters Check for bad scaling pin holes or signs of local deterioration Check that the elements do not touch each other at any point or touch the bath well Energy Regulator When switched on electrically the contacts can be heard to click on and off periodically except when set at the 10 position Fail Safe Switch When the bed is not fluidized all the heater circuits are automatically broken With the bed just fluidized the heater circuits should be completed Both tests should be made with energy regulator at 10 Status of the heaters is monitored by the neons on the front panel Heater Switch On the SBS 4 model with the energy regulator set on 10 one neon should be on in the medium position two neons for high position PRECAUTION IN USE The unit should be placed on a firm insulated level surface to prevent tipping over Objects should be slowly immersed into the bath They should not be dropped into the bath This will result in damage to the heaters and there is also the possibility of shock hazard Care should be exercis
4. local Techne dealer or Bibby Scientific Ltd 19 TECHNE FAULT FINDING The following guide has been prepared should a fault develop with the fluidised bath The procedures laid down should be followed using only the specified replacement parts If the fault cannot be located by using this guide Techne carry full service facilities If the unit fails to operate check the fuse electrical and air supplies These noted have been prepared to give the user a simple and systematic series of checks for fault correction Fault Bed will not fluidise Cause Air lines broken or leaking Action Check all air lines and connections for leaks or restrictions Cause Incorrect air supply Action Check air supply for correct pressure minimum 15 psi and adequate flow of 4 5 cfm Cause Fluidizing material damp Action Empty the bath Blow air through it to remove all moisture Dry the material before replacing it in the bath or use fresh charge Cause Filters blocked or leaking Action Check for leaks or restrictions Cause Control valve malfunction Action Check function Fault Bed fluidizing erratically in one spot Cause Porous plate damaged Action Empty the bath and check the area of the plate around the bad spot If cracked or damaged a new plate must be installed Refer to disassembly procedure Cause Porous Plate leaking at the gasket SBS 2 or periphery SBS 4 Action SBS 2 Use a bead of GE RTV 106 at th
5. nur durch qualifiziertes Fachpersonal ausgetauscht werden Wenn die Sicherung wiederholt durchbrennt liegt ein gr erer Defekt vor Das Ger t mu zur Reparatur an Ihren Lieferanten eingesandt werden TECHNE INTRODUCCI N Le rogamos lea cuidadosamente la informaci n contenida en este folleto antes de manipular el aparato AVISO LAS TEMPERATURAS ELEVADAS SON PELIGROSAS pueden causarle graves quemaduras y provocar fuego en materiales combustibles Techne ha puesto gran cuidado en el dise o de estos aparatos para proteger al usuario de cualquier peligro a n as se deber prestar atenci n a los siguientes puntos e EXTREME LAS PRECAUCIONES Y UTILICE GUANTES PARA PROTEGERSE LAS MANOS NO coloque objetos calientes encima o cerca de objetos combustibles NO maneje el aparato cerca de l quidos inflamables o gases NO introduzca ning n l quido directamente en el aparato UTILICE EL SENTIDO COMUN en todo momento SEGURIDAD DEL USUARIO Todos los usuarios de equipos Techne deben disponer de la informaci n necesaria para asegurar su seguridad De acuerdo con las instrucciones contenidas en este manual y con las normas y procedimientos generales de seguridad es muy importante que s lo personal debidamente capacitado opere estos aparatos De no ser as la protecci n que el equipo le proporciona al usuario puede verse reducida Todos los equipos Techne han sido dise ados para cumplir con los requisitos i
6. 4 Wiring Diagram 28 TECHNE MAINS SUPPLY HEATER GREEN T H il CERAMIC T BEADS ni SLEEVING BI os FAIL z 3 SAFE a SWITCH TERMINAL BLOCK I Al ip _L z ENERGY REGULATOR SBS 2 Wiring Diagram 29 Bibby Scientific UK Bibby Scientific Limited Beacon Road Stone Staffordshire ST15 OSA UK Tel 44 0 1785 812121 Fax 44 0 1785 810405 Email info bibby scientific com www bibby scientific com France Bibby Scientific B timent le Deltaparc Silic pars Nord 2 7 rue du Canal BP 55437 Villepinte 95944 ROISSY Charles de Gaulle France Tel 33 0 1 48 63 78 00 Fax 33 0 1 48 63 78 01 Email contact bibby scientific com www bibby scientific fr Middle East Bibby Scientific Middle East Ltd PO Box 27842 Engomi 2433 Nicosia Cyprus Tel 357 22 660 423 Fax 357 22 660 424 e mail sales bibby scientific me www bibby scientific com North amp South America Bibby Scientific US t a Techne Inc 3 Terri Lane Suite 10 Burlington NJ 08016 USA Toll Free in NA 800 225 9243 Tel 1 609 589 2560 Fax 1 609 589 2571 Email labproducts techneusa com www bibby scientific com Asia Bibby Scientific Singapore Prudential Tower Level 26 30 Cecil Street Singapore 049712 Tel 65 6631 2976 Fax 44 0 1785 810405 Email info bibby scientific com www bibby scientific com
7. 7000459 7000459 7b Heater Assy 240V 6009955 6009958 8 Thermocouple 7001397 7001397 9 Washer T C 6001749 6001749 0 Nut T C 7001398 7001398 11 Terminal Block 7000510 7000510 2 Fuseholder 7001248 7001248 13 Fuse 120v 7001250 10A 7001249 15 3 Fuse 240v 7002835 5A 7001250 10 14 Power Cord 7001269 7001269 15 Strain Relief 7001270 7001270 16a Regulator 117V 6001315 6001315 16b Regulator 240V 6001104 6001104 17 Knob 6001341 6001341 18 Caution Label 7001262 7001262 19 Gate Valve 6002437 6002437 20 Barbed Nipple 7001261 7001261 21 Locknut 6001113 6001113 22 Air Inlet Connector 7001254 7001254 24 No 23 24 25a 25b 26 27 28 29 30 31 32 33 34 35 36 37 TECHNE Description Front Label Toggle Switch Neon Indicator 117V Neon Indicator 240V Tubing Fail Safe Switch Base Foot Rubber Threaded Rod Washer M8 Nut Terminal Block Insulation Top Plate Top Plate Support not shown Air Chamber Assy SBS 2 6100365 7000505 7001324 7040049 6106011 7000639 7000508 7000479 7040079 7040078 7000510 7001367 SBS 4 6100367 7000494 7000505 7001324 7040049 6106011 7000509 7000508 7000514 7040079 7040078 7000510 7001367 7000511 7000512 7000541 25 TECHNE 26 TECHNE 27 TECHNE ENERGY REGULATOR FAILSAFE SBS
8. DISMANTLED BY PROPERLY TRAINED PERSONNEL REMOVING THE SIDE FRONT OR REAR PANELS EXPOSES POTENTIALLY LETHAL MAINS VOLTAGES THERE ARE NO OPERATOR MAINTAINABLE PARTS WITHIN THE EQUIPMENT In the unlikely event that you experience any problems with your unit which cannot easily be remedied you should contact your supplier and return the unit if necessary Please include any details of the fault observed and remember to return the unit in its original packing Techne accept no responsibility for damage to units which are not properly packed for shipping if in doubt contact your supplier See the Decontamination Certificate supplied with your unit 1 Cleaning Before cleaning your unit ALWAYS disconnect it from the power supply and allow it to cool below 50 C Your unit can be cleaned by wiping with a damp soapy cloth Care should be exercised to prevent water from running inside the unit Do not use abrasive cleaners 2 Fuses Your unit is protected by one or two fuses These should only be changed by suitably qualified personnel If the fuses blow persistently a serious fault is indicated and you may need to return the unit to your supplier for repair TECHNE INTRODUCTION Veuillez lire attentivement toutes les instructions de ce document avant d utiliser l appareil AVERTISSEMENT DANGER DE TEMPERATURES ELEVEES les op rateurs peuvent subir de graves br lures et les mat riaux combustibles risquent de prendre feu
9. HNE SBS 2 amp SBS 4 OPERATOR S MANUAL CONTENTS PAGE SAFETY and INSTALLATION English 2 Fran ais 4 Deutsch 7 Espa ol 10 Italiano 13 INTRODUCTION 16 Packaging 16 Electrical 16 INSTALLATION 16 MAINTENANCE 17 PRECAUTION IN USE 17 OPERATOR SAFETY 17 Guarantee 19 Contact information 19 FAULT FINDING 20 DISMANTLING PROCEDURE 22 ACCESSORIES 23 SPARES LIST 24 DIAGRAMS 26 TECHNE SAFETY AND INSTALLATION Please read all the information in this booklet before using the unit WARNING HIGH TEMPERATURES ARE DANGEROUS they can cause serious burns to operators and ignite combustible material Techne have taken great care in the design of these units to protect operators from hazards but users should pay attention to the following points e USE CARE AND WEAR PROTECTIVE GLOVES TO PROTECT HANDS DO NOT put hot objects on or near combustible objects DO NOT operate the unit close to inflammable liquids or gases DO NOT place any liquid directly in your unit At all times USE COMMON SENSE OPERATOR SAFETY All users of Techne equipment must have available the relevant literature needed to ensure their safety It is important that only suitably trained personnel operate this equipment in accordance with the instructions contained in this manual and with general safety standards and procedures If the equipment is used in a manner not specified by Techne the protection provided by the equipment to the O
10. SBS 2 SBS 4 Fluidised Bath OPERATOR S MANUAL ssue 2 Bibby Scientific ns TECHNE IMPORTANT SUPPLEMENTARY SAFETY INFORMATION Introduction Techne fluidised baths are safe and effective equipment when installed and operated correctly in accordance with the user manual However if used incorrectly they can pose a safety risk Techne have designed all models of fluid ised baths to protect operators from hazards but users should pay attention to the following points Caution 1 2 Re 100 Please read the user manual before installation and use Techne fluidised baths can heat up to 600 C 700 C or even 1100 C High temperatures are dangerous and can cause serious burns to operators and ignite combustible material Use care and wear protective gloves to protect hands and protective glasses to protect eyes Do not put hot objects on or near combustible objects Do not operate the unit close to inflammable liquids or gases Do not place any liquid directly in the unit Always ensure a suitable adequate ventilation system is used when equipment is in use Always install fireproof metal ducting with sufficient airflow Maintenance 1 When performing maintenance always disconnect from power supply and cool below 50 2 Techne recommend regular cleaning of fluidised baths Externally wipe with a damp soapy cloth No abrasive cleaners Care should be taken to prevent any water entering the unit 3 Regular in
11. Techne a apport un soin tout particulier la conception de ces appareils de fa on assurer une protection maximale des op rateurs mais il est recommand aux utilisateurs de porter une attention sp ciale aux points suivants e PROCEDER AVEC SOIN ET PORTER DES GANTS POUR SE PROTEGER LES MAINS NE PAS poser d objets chauds sur ou pr s de mat riaux combustibles NE PAS utiliser l appareil proximit de liquides ou de gaz inflammables NE PAS verser de liquide directement dans l appareil FAIRE TOUJOURS PREUVE DE BON SENS S CURIT DE L OP RATEUR Tous les utilisateurs de produits Techne doivent avoir pris connaissance des manuels et instructions n cessaires la garantie de leur s curit Important cet appareil doit imp rativement tre manipul par un personnel qualifi et utilis selon les instructions donn es dans ce document en accord avec les normes et proc dures de s curit g n rales Dans le cas o cet appareil ne serait pas utilis selon les consignes pr cis es par Techne la protection pour l utilisateur ne serait alors plus garantie Tous les appareils Techne sont concus pour r pondre aux normes de s curit internationales et sont dot s d un coupe circuit en cas d exc s de temp rature Sur certains mod les ce coupe circuit est r glable pour s adapter l application d sir e Sur d autres mod les il est pr r gl en usine pour assurer la protection de l appareil Dans le
12. cas d un probl me de s curit coupez l alimentation lectrique au niveau de la prise murale et enlevez la prise connect e l appareil INSTALLATION 1 Tous les appareils Techne sont livr s avec un c ble d alimentation qui peut tre int gr l appareil ou raccorder 2 Avant de brancher l appareil v rifiez la tension requise indiqu e sur la plaque d identification Raccordez le c ble lectrique la prise appropri e en vous reportant au tableau ci dessous ll est important que l appareil soit reli la terre pour assurer la protection lectrique requise Connexions 220V 240 V 110V 120 V Phase marron noir Neutre bleu blanc Terre vert jaune vert Le fusible l int rieur de l appareil est destin assurer la protection de l appareil et de l op rateur TECHNE Remarque les appareils dont la plaque indique 230 V peuvent fonctionner sur 220 V et ceux dont la plaque indique 120 V peuvent fonctionner sur 110 V Dans les deux cas cependant la capacit de chauffage diminuera d environ 8 96 La plaque d identification se trouve l arri re de l appareil 3 Raccordez le c ble d alimentation la prise situ e l arri re de l appareil 4 Placez l appareil sur un plan de travail ou surface plane ou le cas ch ant dans une hotte d aspiration en s assurant que les trous d a ration situ s sous l appareil ne soient pas obstru s 5 Les symboles ci dessous situ s c t des t moins
13. dvisable to read the whole of this book before commencing work with the unit WARNING Poor fluidisation causes hot spots heater failure and damage to other parts Follow instruction book carefully For correct fluidisation pay attention to INSTALLATION Ensure bath is level and air supply is adequate OPERATION Adjust air valve for even fluidisation Do not insert objects larger than recommended Ensure objects do not lie in contact with container wall or porous plate MAINTENANCE Regularly inspect and maintain air filter to eliminate oil vapour in air supply ALUMINA Should the fluidised bath be stirred for a long period of time under damp or humid conditions moisture may be absorbed by the alumina which is hydroscopic To avoid violent fluidisation which occurs when damp alumina is heated above 100 C operate the bath for a period of approximately 8 hours at 90 C prior to operation at elevated temperatures NEVER ADD COLD OR DAMP ALUMINA TO A HOT BATH AS THIS WILL ALSO CAUSE VIOLENT FLUIDISATION WHICH CAN BE DANGEROUS Allow the bath to cool then add the fresh alumina If this fresh alumina is a large portion of the charge then dry the whole charge as above FUME EXTRACTION When used for processing items which may emit toxic or inflammable fumes it is essential that an adequate fume extraction system be installed The extraction system must be correctly sized to ensure that any toxic fumes are removed from the working enviro
14. e Techne y nada de lo especificado en este folleto de instrucciones se tomar como una garant a condici n o aseveraci n de la descripci n comerciabilidad o adecuaci n para cualquier fin espec fico de los aparatos o sus componentes MANTENIMIENTO ESTE APARATO DEBE SER DESMONTADO SOLO Y EXCLUSIVAMENTE POR PERSONAL DEBIDAMENTE CAPACITADO EL RETIRAR LOS PANELES LATERALES FRONTALES O TRASEROS SUPONE DEJAR AL DESCUBIERTO TENSION DE LA RED PELIGROSA EL EQUIPO NO CONSTA DE NINGUNA PIEZA DE CUYO MANTENIMIENTO SE PUEDA ENCARGAR EL USUARIO En el caso improbable de que experimentara alg n problema con su aparato que no pudiera resolver con facilidad deber a ponerse en contacto con su proveedor y devolverlo si fuera necesario Indique de forma detallada todos los defectos que haya notado y devuelva el equipo en su embalaje original Techne no aceptar responsabilidad alguna por da os causados en equipos que no estuvieran debidamente embalados para su env o si tuviera alguna duda p ngase en contacto con su proveedor S rvase consultar el Certificado de Descontaminaci n suministrado con su aparato 11 TECHNE 1 Limpieza Antes de limpiar su aparato descon ctelo SIEMPRE de la fuente de alimentaci n y permita que se enfr e por debajo de los 50 C Este aparato se puede limpiar pas ndole un pa o h medo enjabonado H galo con cuidado parae evitar que caiga agua dentro del mismo No utilice limpiadores abrasivos
15. e it Put a bead of RTV 106 around the inner periphery just above the air inlet tube approximately 3 8 inches wide Be sure not to block the air inlet tube Lay the porous at the top of the inner tank and slowly push the plate downwards Make sure the plate is always horizontal Push it all the way down as far as it can go Let the RTV cure for 24 48 hours Reassemble in reverse order to that stated above It is important that the fiberglass insulation is retained closely to the inner container by either wire bands or fiberglass rope thus allowing an air gap between the insulation and the outer case 22 TECHNE ACCESSORIES Overspill Flange Supplied as standard with fluidized bath Fits into the top of the inner container of the fluidized bath having the effect of widening the top of the bath avoiding spillage of the medium when the bed nears the top of the bath 6031116 For models SBS 2 and SBS 4 Pressure Regulator Reduces the pressure of air from air line to suit the fluidized bath The regulator is supplied with a pressure gauge 7030783 For all 117V models inquire about availability for 240V Air Filter For providing uncontaminated air to the fluidized bath This filter is recommended for use with regulator 7030783 7030784 For all models Air Compressor For those who do not have an air line this oil less unit with self Lubrication carbon vanes provides the proper air supply to fluidized SB series baths 7030804 F
16. e place where it is leaking Allow the RTV to cure for 24 hours SBS 4 reseal with water glass Sodium Silicate If plate still leaks replace it Cause Porous plate laden with oil film on the air supply side Action Replace the porous plate 20 Fault Cause Action Cause Action Cause Action Cause Action Cause Action Cause Action Cause Action TECHNE Bath not heating Incorrect power supply Check supply voltage and make sure it confirms to the voltage rating of the bath Blown fuse Remove the fuse and check Replace if necessary with identical fuse Heater defective Connect an ammeter range 25 Amps AC into the power leads Adjust heater switch and observe the readings on the ammeter as follows SBS 2 120V 6 2 Amp SBS 2 240V 3 1 Amp SBS 4 120V Medium 6 2 Amp High 12 4 Amp SBS 4 240V Medium 3 1 Amp High 6 2 Amp Replace either heaters or switch as necessary Energy regulator not functioning Connect an ammeter 25 Amps AC in series with the power cord Fluidise the bed Turn the energy regulator knob to 5 and heater selector switch to medium on SBS 4 and observe that the current alternates between 0 and the minimum currents shown in the preceding paragraph If no current flowing check remaining items and if necessary replace the regulator Fail safe switch not functioning Repeat corrective procedure outlined above The ammeter should read alternat
17. ed in handling mercury in bulb thermometers if they are used either for calibration or monitoring the temperature Air to the fluidized bath should be clean and free from traces of oil Neglecting this warning will result in clogged porous plates and heaters will be damaged due to overheating The inherent advantages of a fluidized bath such as no fumes or smell no vapors and low temperature environment a few inches above the top of the bath may give a false sense of security It should be noted that the fluidizing media is at elevated temperatures and proper warning should be posted to prevent any injury to operating personnel When the bath has been running at high temperatures 200 C or more and the unit has to be turned off only the power should be turned off Fluidization should be maintained until the bath cools down to 200 C or below This will prevent premature failure of the heaters and damage to porous plate 17 TECHNE OPERATOR SAFETY is important that only suitably trained personnel operate this equipment It must also be used in accordance with the instructions contained in this manual and with proper safety standards and procedures is imperative that all personnel who may come into contact with our equipment have available such of our literature as they require to ensure their safety there is any doubt whatsoever relating to the proper use of this equipment we will be pleased to assist you is a
18. ers beeintr chtigen Die Ger te von Techne entsprechen den internationalen Sicherheitsbestimmungen und sind mit einem automatischen bertemperaturabschalter ausgestattet Bei einigen Modellen ist der bertemperaturabschalter verstellbar und sollte je nach Anwendung entsprechend eingestellt werden Bei allen anderen Modellen ist der Temperaturschutz voreingestellt um Sch den am Ger t zu vermeiden Wenn ein Sicherheitsproblem auftreten sollte mu das Ger t ausgeschaltet und vom Stromnetz getrennt werden INSTALLATION 1 Alle Techne Ger te werden mit einem Stromanschlu kabel geliefert Dieses ist entweder fest mit dem Ger t verbunden oder zum Einstecken 2 Vergleichen Sie ob die Spannung Ihrer Stromversorgung mit den Angaben auf dem Typenschild des Ger te bereinstimmen Verbinden Sie das Stromanschlu kabel mit einer geeigneten Stromversorgung gem der n chstehenden Tabelle Achtung Das Ger t mu geerdet sein um die elektrische Sicherheit zu gew hrleisten Verbindungen 220V 240V 110V 120V Stromf hrend Braun Schwarz Neutral Blau Wei Erde Gr n Gelb Gr n Ger te die f r 230 Volt ausgelegt sind k nnen auch bei 220 Volt arbeiten Ger te f r 120 Volt auch bei 110 Volt In beiden F llen verringert sich die Aufheizrate um ca 8 Das Typenschild befindet sich hinten am Ger t 3 Stecken Sie das Stromkabel in die vorgesehene Buchse hinten am Ger t TECHNE 4 Stellen Sie das Ger t auf eine ebene A
19. hio utilizzato in modo non specificato da Techne la protezione fornita dall apparecchiatura all utilizzatore potrebbe essere a rischio Tutte le unit Techne sono state progettate in conformit ai requisiti internazionali di sicurezza e sono equipaggiate con un interruttore anti surriscaldamento Su alcuni modelli l interruttore regolabile e dovrebbe essere impostato secondo l utilizzo In tutti gli altri modelli l interruttore preregolato per proteggere l unit Se si dovesse verificare qualche problema di sicurezza disconnettere l apparecchio dalla rete INSTALLAZIONE 1 Tutti gli apparecchi Techne sono forniti di un cavo di alimentazione Questo pu essere integrato nell apparecchio o separato 2 Prima di collegare l apparecchio alla presa di alimentazione controllare il voltaggio indicato sulla targhetta La targhetta identificativa si trova sul retro dell apparecchio Collegare il cavo di alimentazione in una presa appropriata secondo la tabella seguente L apparecchio deve essere collegato alla messa a terra per assicurare la giusta sicurezza elettrica Connessioni 220V 240V 110V 120V Tensione Marrone Nera Neutro Blu Bianco Terra Verde Giallo Verde TECHNE Il fusibile all interno dell apparecchio protegge l apparecchiatura e l utilizzatore Tenere presente che gli apparecchi riportanti sulla targhetta 230 V funzionano a 220V Gli apparecchi riportanti 120V funzionano a 110V Comunque in entrambi i ca
20. ie Bedingung oder Voraussetzung verstanden werden sei es die Beschreibung Marktg ngigkeit Zweckdienlichkeit oder sonstiges bez glich der Ger te oder deren Bestandteile WARTUNG DURCH DEN BEDIENER BEACHTEN SIE DASS DIESES GER T NUR VON TECHNISCHEN FACHKR FTEN GE FFNET UND DEMONTIERT WERDEN DARF DURCH ENTFERNEN DES GER USES ODER GEH USETEILEN SIND BAUTEILE MIT LEBENGEF HRLICHEN SPANNUNGEN FREI ZUG NGLICH IM INNERN DES GER TES BEFINDEN SICH KEINE TEILE DIE VOM ANWENDER GEWARTET WERDEN M SSEN Falls Ihr Ger t nicht ordnungsgem arbeitet wenden Sie sich an Ihren Lieferanten oder senden Sie das Ger t wenn n tig zur ck F gen Sie eine genaue Beschreibung des Defektes bei Verpacken Sie das Ger t m glichst im Originalkarton Bitte beachten Sie da Techne und thermo DUX keine Haftung bei Transportsch den aufgrund unzureichender Verpackung bernehmen Setzen Sie sich im Zweifelsfall mit Ihrem Lieferanten in Verbindung Bitte beachten Sie die Entgiftungsbescheinigung die Sie mit dem Ger t erhalten haben TECHNE 1 Reinigen Bevor Sie Ihr Ger t reinigen sollten Sie e zuerst den Netzstecker ziehen e das Ger t unter 50 C abk hlen lassen Ein feuchtes Tuch mit Seifenl sung reinigt Ihr Ger t am besten Achten Sie darauf da kein Wasser in das Ger t gelangt Verwenden Sie keine Scheuermittel 2 Sicherungen Die Stromzuleitung ist durch ein oder zwei Sicherungen gesch tzt Diese sollten
21. ie all apparecchio o ai suoi componenti Questo Manuale stato realizzato esclusivamente a vantaggio dei clienti della Techne e in alcun modo potr essere utilizzato come garanzia condizione o rappresentazione concernente la descrizione commercializzazione adeguamento alle condizioni di utilizzo o altro degli apparecchi o delle sue componenti MANUTENZIONE Questo apparecchio dovr essere aperto esclusivamente da Personale adeguatamente addestrato La rimozione dei pannelli laterali frontali o posteriori pu esporre potenzialmente a voltaggi di corrente letali All interno dell apparecchio non ci sono parti manutenibili da parte dell utilizzatore Nell eventualita che si riscontri un problema con l apparecchio che non pu essere facilmente risolto si dovr contattare il proprio fornitore e restituire se necessario l apparecchio Si prega di specificare nel dettaglio i difetti riscontrati e di ricordare di restituire l apparecchio nel suo involucro originale La Techne non si fa carico di alcuna responsabilit per danni subiti dall apparecchio che non sia stato propriamente TECHNE imballato per il trasporto in caso di dubbio rivolgersi al fornitore Vedere il Certificato di Decontaminazione fornito con il vostro apparecchio 1 Pulizia Prima di pulire il vostro apparecchio disconnettere sempre la presa di alimentazione e lasciare raffreddare sotto i 50 C Questo apparecchio pu essere pulito passando un pa
22. ilisation ou autre des appareils ou leurs composants ENTRETIEN UTILISATEUR IMPORTANT CET APPAREIL NE PEUT ETRE DEMONTE QUE PAR DU PERSONNEL QUALIFIE LORSQUE LES PANNEAUX AVANT ARRIERE ET LATERAUX SONT DEMONTES L OPERATEUR EST EXPOSE A DES TENSIONS QUI PEUVENT ETRE MORTELLES CET APPAREIL NE CONTIENT AUCUN ELEMENT QUI DEMANDE UN ENTRETIEN DE LA PART DE L UTILISATEUR Dans le cas peu probable o votre appareil pr sente un d faut de fonctionnement auquel il est difficile de rem dier il est alors pr f rable de contacter votre fournisseur et le cas ch ant de renvoyer le mat riel Veuillez inclure une description d taill e du probl me constat et retourner l appareil dans son TECHNE emballage d origine Techne ne sera pas tenu responsable des dommages subis par tout appareil dont l emballage est inad quat pour le transport Pour plus de s ret contactez votre fournisseur Voir le certificat de d contamination livr avec le produit 1 Nettoyage Avant de nettoyer l appareil assurez vous TOUJOURS que le c ble d alimentation est d connect et laissez la temp rature redescendre en dessous de 50 C Utilisez un chiffon impr gn d eau savonneuse pour nettoyer l appareil Veillez ne pas introduire d eau dans l appareil N utilisez pas de produits abrasifs 2 Fusibles La protection de l appareil est assur e par un ou deux fusibles dont le remplacement ne peut tre effectu que par un personnel
23. ively as above If these currents are not registered check all other items in this section and if necessary replace the fail safe switch Internal wiring is damaged With the power cord disconnected remove the base plate of the unit and carefully check all the wiring Refer to the wiring diagram in this booklet Failure of pneumatic circuit to fail safe switch Disconnect the pipe at the end not connected to the fail safe switch Blow into the tube A definite click should be heard Use the continuity meter to make sure that the electrical contact is being made inside the switch 21 TECHNE DISMANTLING PROCEDURE In the following steps refer to the wiring diagram included in this manual To expose the energy regulator fail safe switch and electrical wiring proceed as follows Disconnect electrical and air supplies empty the bath medium Turn the bath upside down Unscrew the hex nut holding the base plate and carefully lift the base plate Disconnect all flying leads between the baseplate and the main case at the terminal block on the baseplate Replacement of heater and porous plate Follow the steps described above Remove the whole stud assembly by unscrewing the lock nut Disconnect the heater wires from the terminal block mounted on side of outer case Tag the leads so that hey can be connected to the right terminals Unscrew the gate valve f the thermocouple is installed in the thermocuple well remove
24. lumineux sur la face avant de l appareil ont la signification suivante t moin d alimentation 6 Les symboles situ s sur ou c t de l interrupteur de l appareil ont la signification suivante arr t O marche APR S UTILISATION Lorsque vous avez fini de chauffer les chantillons n oubliez pas que certaines parties de l appareil les prouvettes leurs supports et autres accessoires risquent d tre tr s chaudes Il est donc recommand de toujours prendre les pr cautions cit es plus haut GARANTIE L appareil est garanti contre tout d faut ou visde fabrication pour la dur e figurant sur la carte de garantie compter de la date d achat de l appareil Au cours de cette p riode toutes les pi ces d fectueuses seront remplac es gratuitement dans la mesure o la d faillance n est pas due une mauvaise utilisation un accident ou une n gligence Toute r paration sous garantie sera effectu e par le fournisseur Malgr la description et les sp cifications de l appareil donn es dans le manuel de l utilisateur Techne se r serve le droit d effectuer les changements n cessaires l appareil ou tout l ment qui entre dans sa composition Ce manuel a t exclusivement r dig l attention des clients de Techne et aucun l ment de ce guide d instructions ne peut tre utilis comme garantie condition ou repr sentation concernant la description commercialisation adaptation aux conditions d ut
25. nment To eliminate the risk of spontaneous ignition the concentration of inflammable fumes above the bath and within the exhaust duct work must be kept below the lower explosive limit 18 TECHNE GUARANTEE This instrument is guaranteed against any defect in material or workmanship for a period as specified on the enclosed guarantee card This period is from the date of purchase and within this period all defective parts will be replaced free of charge provided that the defect is not the result of misuse accident or negligence Servicing under this guarantee should be obtained from the supplier Notwithstanding the description and specification s of the units contained in the Instruction Book Techne hereby reserves the right to make such changes as it shall see fit to the units or to any component of the units This Instruction Book has been prepared solely for the convenience of Techne customers and nothing in this Instruction Book shall be taken as a warranty condition or representation concerning the description merchantability fitness for purpose or otherwise of the units or the components CONTACT INFORMATION If there is any doubt whatsoever relating to the proper use of this equipment our Sales or Technical Departments will be pleased to assist you Similarly our Service Department will be pleased to assist you with any queries about servicing your FB 08 For technical sales or servicing information contact your
26. nno inumidito con sapone Si deve prestare attenzione onde prevenire l ingresso dell acqua all interno dell apparecchio Non utilizzare per la pulizia sostanze abrasive 2 Fusibili L apparecchio protetto da uno o due fusibili Questi dovrebbero essere sostituiti solo da personale qualificato Se i fusibili si bruciano frequentemente ci indica un malfunzionamento serio e in questo caso si consiglia di contattare il fornitore per le riparazioni 15 TECHNE INTRODUCTION PACKAGING Two cartons will be received one containing the fluidized bath the other containing aluminum oxide 20 lb SBS 2 and SBS 4 Retain the carton in which the bath is received ELECTRICAL Check that the voltage and current rating on the serial number plate near the power cord is correct INSTALLATION Place the bath on a firm level surface allowing access from the top for insertion and removal of objects in the bath Turn energy regulatory and gate valve to the off position Connect the air inlet tube to a clean dry air supply connected to 15 psi using a minimum 3 8 inch ID hose keeping the length as near 6 ft as possible f factory air is not available use Techne Air Compressor 7030804 ote that gases other than air may be used for example nitrogen and argon should be inert atmosphere required f Techne TC 8D controller is not used connect the power cord to a properly fused electrical outlet conforming to the voltage and curren
27. nternacionales de seguridad y traen incorporados un sistema de desconexi n en caso de sobretemperatura En algunos modelos el sistema de desconexi n es variable lo que le permite elegir la temperatura seg n sus necesidades En otros el sistema de desconexi n viene ya ajustado para evitar da os en el equipo En caso de que surgiera un problema de seguridad desconecte el equipo de la red INSTALACI N 1 Todos los aparatos Techne se suministran con un cable de alimentaci n Puede ser fijo o independiente del aparato 2 Antes de conectarlo compruebe que el voltaje corresponde al de la placa indicadora Conecte el cable de alimentaci n a un enchufe adecuado seg n la tabla expuesta a continuaci n El equipo debe estar conectado a tierra para garantizar la seguridad el ctrica Conexiones 220V 240V 110V 120V Linea Marr n Negro Neutro Azul Blanco Tierra Verde amarillo Verde Aseg rese de que los equipos marcados 230V en la placa indicadora funcionan a 220V y de que los equipos marcados 120V funcionan a 110V No obstante en ambos casos la velocidad de calentamiento se ver reducida en un 8 aproximadamente La placa indicadora est situada en la parte posterior del equipo TECHNE 3 Conecte el cable a la toma de tensi n en la parte posterior del equipo 4 Sit e el aparato en un lugar apropiado tal como una superficie de trabajo plana o si fuera necesario incluso en una campana con extractor de humos asegur nd
28. or all models Aluminum Oxide 7030462 20 Ib aluminum oxide 7030463 34 Ib aluminum oxide 7030464 100 Ib aluminum oxide TEMPERATURE CONTROLLER TC 8D A P D micro processor temperature controller which bypasses the energy regulator should be used when specific temperatures are required for laboratory and industrial applications Model TC 8D comes with a type K thermocouple 6009929 which fits into the sheath built into the SB series baths The unit is available in degrees C or F calibration It provides 1 Precise Temperature Setting 2 Improved Temperature Stability 3 Stable Temperature Under Varying Loads TC 8D Features Compact design overall size 5 6 x 6 6 x 8 6 inches Accepts mains voltage input of 80 to 260VAC Digital display of process temperature Digital display of set point temperature Three pole twist lock plug provided for fitting into outlet receptacle on rear of unit e Two ranges 32 1166 F or 0 630 C 3011900 TC 8D Controller Degrees F 3012000 TC 8D Controller Degrees C TC 8D can be used with all models listed in this instruction manual Note mains voltage input to TC 8D must match voltage of the SBS bath under use 23 TECHNE SPARE PARTS No Description SBS 2 SBS 4 1 Outer Case 7000633 7000513 2 Rim 7000635 3 Inner Container 7000634 7000689 4 Porous Plate Support 7000690 5 Porous Plate 7000576 7000493 6 Heat Shield 7000504 7a Heater Assy 117V
29. ose de que las entradas de aire en la parte inferior no queden obstruidas 5 Los s mbolos que pueden aparecer junto a las luces indicadoras en el panel frontal del equipo tienen los siguientes significados Indicador de potencia 6 Los s mbolos que se encuentran en o cerca del interruptor de alimentaci n tienen los siguientes significados Interruptor principal encendido O Interruptor principal apagado DESPU S DE SU USO Cuando haya finalizado el calentamiento de muestras recuerde que las piezas del equipo tales como tubos bloques y dem s accesorios pueden estar muy calientes Tome las precauciones mencionadas anteriormente GARANT A Este aparato est garantizado contra cualquier defecto material o de fabricaci n durante el periodo especificado en la tarjeta de garant a adjunta Este plazo inicia a partir de la fecha de compra y dentro de este periodo todas las piezas defectuosas ser n reemplazadas gratuitamente siempre que el defecto no sea resultado de un uso incorrecto accidente o negligencia Mientras se encuentre bajo garant a las revisiones las debe llevar a cabo el proveedor A pesar de la descripci n y las especificaciones de los aparatos contenidas en el Manual del Usuario Techne se reserva por medio de este documento el derecho a efectuar los cambios que estime oportunos tanto en los aparatos como en cualquier componente de los mismos Este manual ha sido preparado exclusivamente para los clientes d
30. perator may be impaired All Techne units have been designed to conform to international safety requirements and are fitted with an overtemperature cut out On some models the cut out is adjustable and should be set to suit the application On all other models the cut out is preset to protect the unit If a safety problem should be encountered switch off at the mains socket and remove the plug from the supply INSTALLATION 1 All Techne units are supplied with a power cable This may be integral or plug in 2 Before connecting the mains supply check the voltage against the rating plate Connect the mains cable to a suitable plug according to the table below Note that the unit must be earthed to ensure proper electrical safety Connections 220 240V 110 120V Live Brown Black Neutral Blue White Earth Green yellow Green The fused plug supplied with the mains lead for use in the UK is fitted with the following value fuse to protect the cable 230V UK 13 AMP The fuse in the unit protects the unit and the operator Note that units marked 230V on the rating plate work at 220V units marked 120V work at 110V In both cases however the heating rate will degrade by approximately 8 The rating plate is on the rear of the unit D Plug the mains cable into the socket on the rear of the unit 4 Place the unit on a suitable bench or flat workspace or in a fume cupboard if required ensuring that the air inlet vents on the underside are f
31. qualifi Si les fusibles sautent sans arr t il s agit d un probl me s rieux Nous vous conseillons dans ce cas de prendre contact avec votre fournisseur pour r paration TECHNE EINLEITUNG Bitte lesen Sie diese Bedienungsanleitung komplett bevor Sie dieses Ger t benutzen WARNUNG HOHE TEMPERATUREN SIND GEF HRLICH sie k nnen dem Bediener ernsthafte Verletzungen zuf gen und brennbare Materialien k nnen sich leicht entz nden Techne hat bei der Konstruktion dieses Ger tes sehr darauf geachtet daB der Bediener vor Gefahren gesch tzt ist Dennoch sollten Sie auf die folgenden Punkte achten SEIEN SIE VORSICHTIG UND TRAGEN SIE SCHUTZHANDSCHUHE e Legen Sie hei e Gegenst nde NICHT auf oder in die N he von leicht brennbaren Materialien vermeiden Sie Arbeiten in der N he von leicht entz ndbaren Fl ssigkeiten oder Gasen Bringen sie KEINE Fl ssigkeiten direkt in Ihr Ger t Benutzen Sie immer den normalen Menschenverstand SICHERHEIT DES ANWENDERS Alle Benutzer von Techne Ger ten m ssen Zugang zu der entsprechenden Literatur haben um ihre Sicherheit zu gew hren Es ist wichtig da diese Ger te nur von entsprechend geschultem Personal betrieben werden das die in dieser Gebrauchsanweisung enthaltenen Ma nahmen und allgemeine Sicherheitsbestimmungen und vorkehrungen beachtet Wenn das Ger t anders eingesetzt wird als vom Hersteller empfohlen kann dies die pers nliche Sicherheit des Anwend
32. rbeitsfl che bzw falls erforderlich unter einen Laborabzug Beachten Sie daB die Entl ftungsrippen an der Ger teunterseite immer frei zug nglich sind 5 Wenn die Anzeigenl mpchen an der Vorderseite leuchten hat dies folgende Bedeutung Ger t ist eingeschaltet 6 Die Symbole auf oder neben dem EIN AUS Schalter an der Ger ter ckseite bedeuten An O Aus NACH DEM GEBRAUCH Vergessen Sie nicht da Teile des Ger tes die Gef e die Bl cke und andere Zubeh rteile nach dem Erhitzen von Proben noch sehr hei sein k nnen Bitte beachten Sie die oben genannten Vorsichtsma nahmen GARANTIE Die Garantiedauer des Ger tes ist auf der beiliegenden Garantiekarte angegeben und schlie t Fehler im aterial oder der Verarbeitung ein Die Garantiedauer beginnt am Tag des Einkaufs S mtliche defekte Teile werden innerhalb dieses Zeitraumes kostenlos ersetzt unter der Voraussetzung da dem Defekt keine unsachgem e Handhabung Fahrl ssigkeit oder ein Unfall zugrundeliegt Der unter diese Garantie allende Service wird vom Lieferanten geleistet Ungeachtet der in dieser Gebrauchsanweisung enthaltenen Beschreibungen und Spezifikationen beh lt sich Techne hiermit das Recht vor nderungen an den Ger ten bzw an einzelnen Ger teteilen durchzuf hren Diese Gebrauchsanleitung wurde ausschlie lich dazu erstellt um Kunden die Handhabung der Techne Ger te zu erleichtern Nichts in dieser Gebrauchsanleitung darf als Garant
33. ree from obstruction 2 TECHNE 5 Note that the following symbol next to the indicator lamp on the front panel of the units and has the followingmeanings the power indicator 6 Symbols on or near the power switch of the unit have the following meanings mains switch On O mains switch Off AFTER USE When you have finished heating samples remember that parts of the unit the tubes blocks and associated accessories may be very hot Take the precautions listed earlier GUARANTEE The unit is guaranteed against any defect in material or workmanship for the period specified on the enclosed guarantee card This period is from the date of purchase and within this period all defective parts will be replaced free of charge provided that the defect is not the result of misuse accident or negligence Servicing under this guarantee should be obtained from the supplier Notwithstanding the description and specification s of the units contained in the Operator s Manual Techne hereby reserves the right to make such changes as it sees fit to the units or to any component of the units This Manual has been prepared solely for the convenience of Techne customers and nothing in this Instruction Book shall be taken as a warranty condition or representation concerning the description merchantability fitness for purpose or otherwise of the units or components OPERATOR MAINTENANCE NOTE THAT THIS EQUIPMENT SHOULD ONLY BE
34. si la velocit di riscaldamento diminuir approssimativamente dell 8 3 Collegare il cavo elettrico alla presa di corrente sul retro dell unit 4 Posizionare l unit su un luogo adeguato su una superficie di lavoro piana oppure se necessario sotto una cappa aspiratrice assicurandosi che le prese di aria sulla parte inferiore siano libere da ostruzione 5 simboli seguenti che possono essere collocati in prossimit delle luci di indicazione sul pannello anteriore dell apparecchio hanno i seguenti significati I Acceso O Spento DOPO L USO Quando avrete terminato di riscaldare i campioni ricordate che le parti dell apparecchio le provette i loro supporti e gli altri accessori possono essere bollenti Seguire le precauzioni elencate in precedenza GARANZIA L apparecchio garantito contro ogni difetto del materiale o fabbricazione per il periodo specificato sul certificato di garanzia accluso Questo periodo decorre dalla data di acquisto e durante il quale tutte le parti difettose verranno sostituite gratuitamente purch il difetto non sia causato da un uso non appropriato da cause non imputabili a difetti di fabbricazione o negligenza L assistenza durante questo periodo sar garantita dal fornitore Ferme restando la descrizione e le caratteristiche dell apparecchio contenute nel Manuale d uso dell utilizzatore la Techne si riserva in ogni caso il diritto di effettuare le modifiche che riterr necessar
35. t requirements of the unit If Model TC 8D is used refer to the instruction manual provided with the controller Fill the bath with the aluminum oxide to a depth no greater than 2 inches from the top rim of the bath Turn the main air supply on and adjust the pressure to 15 psi 4 5 cfm If the Techne air compressor is used turn the compressor on Slowly open the gate valve on the bath allowing air to flow into it Observe the oxide expand and begin to bubble Adjust the gate valve until bubbles of approximately 34 to 1 inch diameter are breaking the surface If the TC 8D controller is not being used turn the energy regulator to a 5 setting with a medium switch position on the SBS 4 The neon light will switch on and off for approximately equal times Place the energy regulator to the 10 position and the neon light will be on continuously The bath will be getting slightly warm When the TC 8D is used the energy regulator should be turned up to 10 If a rapid heat up of the bath is required set the energy regulator to 8 9 SBS 2 or high switch position SBS 4 As the desired temperature is reached turn the regulator down and the heat selector switch to medium or low until the temperature stabilizes Experiment with the position settings to establish a relationship between them and the bath temperature 16 TECHNE MAINTENANCE This unit is designed for continuous operation and requires little maintenance The
36. ternal and external inspection of extraction ducting is recommend to detect any damage and ensure the internals are clean Any build up of particles or debris discovered in the extraction ducting requires the ducting to be cleaned or replaced 4 In fluidised baths used for polymer burn off please regularly inspect fluidising medium remove any foreign debris and replace with clean fluidising medium as required 5 Never top up a hot fluidised bath with cold fluidising medium Always cool below 50 C first Please note 1 Please ensure an adequate risk assessment is performed before use of a fluidised bath 2 Please ensure the appropriate temperature is used for the application always stay safely below the combustion temperature of any material or sample in a fluidised bath 3 Fluidising airflow must be switched on before heating a fluidised bath and left operational until the baths cools to below 50 C unless performing dead bed calibration function 4 Do not overfill fluidising media The fill level is 6 inches 15cm below top surface when cold 5 fluidised baths used for polymer burn off always remove excess polymer from sample 6 In applications where materials being treated produce acidic vapours during thermal decomposition it is recommended a fume scrubber is utilised to ensure fume emission from the plant conforms to local regulations 7 _ If you have any questions please contact technehelp bibby scientific com TEC
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