TEFCOLD BLC3, BLC5, BLC10, BLC14 User guide

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BLAST CHILLER/FREEZER

User Manual

CONTENTS

General information

Important safety instructions .................................................................................. 4

Unpacking and installation ..................................................................................... 4

Electrical connection .............................................................................................. 5

Start-up of the cabinet ........................................................................................... 5

Capacity ................................................................................................................. 5

Recommendations for use ..................................................................................... 5

Blast chilling cycle ................................................................................................. 6

Shock freezing cycle .............................................................................................. 6

Cleaning and maintenance .................................................................................... 6

Service ................................................................................................................... 7

Disposal ................................................................................................................. 7

Quick guide

Daily quick guide ................................................................................................... 9

Thermostat XB570L / XB590L

Technical manual ................................................................................................. 73

IMPORTANT SAFETY INSTRUCTIONS

1. To obtain full use of the cabinet, we recommend reading this instruction manual.

2. It is the user’s responsibility to operate the appliance in accordance with the instructions given.

3. Contact your dealer immediately in case of any malfunctions.

4. Place the cabinet in a dry and ventilated place.

5. Keep the cabinet away from strongly heat-emitting sources and do not expose it to direct sunlight.

6. Always keep in mind that all electrical devices are sources of potential danger.

7. Do not store inammable material such as thinner, gasoline etc. in the cabinet.

8. We declare that no asbestos nor any CFC are used in the construction.

9. The oil in the compressor does not contain PCB

ONLY FOR APPLIANCES WITH REFRIGERANT R290/R600a!

This appliance contains a ammable refrigerant, so make sure of good ventilation

around the appliance. Do not use mechanical devices when defrosting, this can cause leakage of the cooling system. Do not use electrical appliances inside the refrigerated storage compartment.

Any repair of the appliance should be carried out by a skilled technician (EN 60335-289: 2010).

UNPACKING AND INSTALLATION

Remove the wooden pallet and the packing. External surfaces are supplied with a protection foil, which must be removed before installation.

To ensure correct function it is important that the cabinet is level. If the cabinet is supplied with legs, these can be adjusted.

Important !

1. Do not block the ventilation holes.

2. Make sure that there is at least 15 cm. free space between the cabinet and the wall.

ELECTRICAL CONNECTION

BLC3, BLC5 and BLC10 cabinets operates on 230 V/50 Hz. BLC14 operates on 3x400 V/50 Hz.

Make sure that the cabinet is connected to a separate electrical group to avoid overload.

The wall socket should be easily accessible.

All earthing requirements stipulated by the local electricity authorities must be observed. The cabinet plug and wall socket should then give correct earthing. If in doubt, contact your local supplier or authorized electrician.

The main electrical connections must be done by skilled electricians.

START-UP OF THE CABINET

Before use, we recommend that the cabinet is cleaned, see the section on maintenance and cleaning.

Important !

If the cabinet has been horizontally placed during transport, please wait 2 hours before starting up the cabinet.

CAPACITY

BLC3 BLAST CHILLER/FREEZER Model suitable to contain 3 trays with blast chilling capacity of 12kg and 8 kg in shock freezing. BLC5 BLAST CHILLER/FREEZER Model suitable to contain 5 trays with blast chilling capacity of 18kg and 14kg in shock freezing. BLC10 BLAST CHILLER/FREEZER Model suitable to contain 10 trays with blast chilling capacity of 40kg and 28 kg in shock freezing. BLC14 BLAST CHILLER/FREEZER Model suitable to contain 14 trays with blast chilling capacity of 55kg and 38kg in shock freezing.

RECOMMENDATIONS FOR USE

If the appliance remains inactive for a long period, proceed as follows

1. Use the automatic isolating switch to deactivate connection to the main electrical line.

2. Clean the appliance and surrounding areas thoroughly.

3. Spread a thin layer of cooking oil onto the stainless steel surfaces

4. Carry out all maintenance operations

5. Leave the door ajar to prevent the formation of mould and / or unpleasant odour.

Do not insert foodstu󰀨s that are above the temperature of 90 °C.

Do not stack the materials to be preserved in contact with the internal walls so blocking the circulation of air.

There must be a su󰀩cient space between the trays used in order to guarantee a su󰀩cient ow of

cold air on the entire product.

Never obstruct the inlet of the evaporator fans.

Products that are more di󰀩cult to chill because of their size should be placed in the centre.

Limit the number of times and the duration of time the door are opened.

After blast chilling/shock freezing the product, it can be stored in a preservation cabinet after having been duly protected .A tag should be applied describing the contents of the product, blast chilling/ shock freezing date and expiry date. When the product has been blast chilled it must be preserved at

a constant temperature of +2 °C while if it has been shock frozen it must be preserved at a constant temperature of -20 °C.

The chiller should be used for storage for short periods only.

To prevent bacterial contamination or contamination of any other biological nature, the needle probe must be disinfected after use.

BLAST CHILLING CYCLE

With this operating modality the chiller keeps the temperature of the refrigerating compartment close to zero during the entire chilling process in order to ensure a gradual drop in the temperature of the

product to +3 °C.In this way, ice crystals do not form on the surface of the product .This blast chilling

method should be used preferably for products that are not packed and whose physical/organoleptic

characteristics could be damaged by the formation of supercial ice (e.g. sh)

SHOCK FREEZING CYCLE

With this blast chilling modality the blast chiller maintains the temperature at a negative value below

-18 °C which is the end temperature of shock freezing .For shock freezing to be successful and fast,

food should be in small pieces, especially if it has a high fat content. The largest pieces should be placed in central trays .If it takes longer than standard time to shock freeze and the sizes cannot be reduced, decrease the quantity and precool the chiller compartment by starting an empty shock freezing cycle before shock freezing the product.

CLEANING AND MAINTENANCE

Switch o󰀨 the electrical connection at the socket.

The cabinet must be periodically cleaned. Clean the external and internal surfaces of the cabinet with a light soap solution and subsequently wipe dry. External surfaces can be maintained using steel oil. Do not spray the appliance with direct jets of water or using high pressure appliances. Do not use iron wool. brushes or scrapers to clean the stainless steel as ferrous particles could be deposited which ,on oxidizing, could lead to rust. To remove hardened residues, use wooden or plastic spatulas or abrasive rubber pads.

Clean the condenser

Clean the condenser periodically.

As the ns of the condenser are very sharp, always wear protective gloves for the next phases.

Use protective masks and glasses in the presence of dust.

Whenever the condenser has a deposit of dust in correspondence with the ns, this can be

removed using a suction device or with a brush applied, using a vertical movement along the

direction of the ns.

No other instruments must be used, which may deform the ns and therefore the e󰀩ciency of the

appliance.

To clean, proceed as follows:

1. Open the door (A) of the appliances.

2. Remove the lower panel(B) from the technical compartment: to do this, remove the screw fasteners(C)

3. It is now possible to clean the nned part of the condenser (D) using suitable tools and

protection devices.

4. After cleaning, close the control panel and x it with the screws removed beforehand.

SERVICE

The cooling system is a hermetically sealed system and does not require supervision, only cleaning.

If the cabinet fails to cool, check if the reason is a power cut.

If you cannot locate the reason to the failure of the cabinet, please contact your supplier. Please

inform model and serial number of the cabinet. You can nd this information on the rating label which

is placed inside the cabinet in the top right hand side.

DISPOSAL

Disposal of the cabinet must take place in an environmentally correct way. Please note existing regulation on disposal. There may be special requirements and conditions which must be observed.

QUICK GUIDE

For the daily use

How to select a cycle

Push the to move among the cycles CY1 , CY2 , CY3 , CY4 and the holding cycle .

The 5 programs have the default values shown in the diagrams next page.

CY1: Fast chilling and conservation. (Hard + soft chilling and holding)

1. CY2: Chilling and fast freezing. (Hard + soft chilling, freezing and holding)

2. CY3: Fast freezing. (Fast freezing and holding)

3. CY4: Fast freezing with alarm and stop. (Only fast freezing)

4. H: Hold mode function. (Hard chill or freezing)

5. dEF: For starting a manual defrost.

How to display the holding SET point.

While the Holding cycle is running (H-icon lighted), push the key. The Holding set point is displayed on the upper display and the SETH labels is displayed on the bottom display.

How to modify the holding SET point.

While the SETH is displayed, hold the key pressed until the SETH label starts

ashing.

Use the arrow keys to modify the value and

press the key to conrm. To conrm and exit, push the key again.

How to start a cycle.

Push the key and the selected cycle starts. The yellow display is switched on. Compressor is delayed by 3 min.

How to pause a cycle.

Push the key and the compressor and fan will stop.

Stb will ash in the display during the pause.

Push the key to restart the cycle from the point of interruption. In any case the cycle automatically restarts after the PAU time. (See manual)

How to stop a cycle.

Hold the key pressed untill the yellow

display switch o󰀨 and the cycle is stopped.

CY1: Hard chill + soft chill + holding

CY2: Hard chill + soft chill + freezing + holding CY4: Freezing cycle then stop

CY3: Freezing cycle + holding

H: Holding mode

Blast Chillers +70 °C to +3 °C

The blast chilling cycle reduce the product temperature from +70 °C to +3 °C in 90 minuttes. Bacterial generation is accelerating in the gap between +60 °C

and +10 °C, therefore it is essential to cool the product as fast

as possible. Furthermore vitamins, taste and odour are preserved.

Should then be stored in normally chiller at +2 °C.

Blast Freezers +70 °C to -18 °C

Bacterials destroyed

Bacterial acceleration

The blast freezing cycle reduce the product temperature from +70 °C to -18 °C in 240 minuttes.

The fast reduction of the product temperature increases the lifetime of the product. Furthermore the quality is preserved without major loss of weight, liquid and taste.

Should then be stored in normally freezer at -20 °C.

Bacterials in general

Chill Freeze

Bacterial reduction/ stop

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REFROIDISSEURS / CONGÉLATEURS RAPIDES

Manuel d’utilisation

SOMMAIRE

Informations générales

Consignes de sécurité importantes ..................................................................... 16

Déballage et installation ...................................................................................... 16

Raccordement électrique ..................................................................................... 17

Démarrage du congélateur .................................................................................. 17

Capacité .............................................................................................................. 17

Consignes d’utilisation ......................................................................................... 18

Cycle de refroidissement rapide .......................................................................... 19

Cycle de congélation rapide ................................................................................ 19

Nettoyage et maintenance ................................................................................... 19

Entretien .............................................................................................................. 20

Mise au rebut ....................................................................................................... 20

Guide rapide

Guide rapide quotidien ........................................................................................ 21

Thermostat XB570L / XB590L

Manuel technique ................................................................................................ 73

CONSIGNES DE SÉCURITÉ IMPORTANTES

1. Pour tirer le meilleur parti du congélateur, nous vous recommandons de lire de manuel d’utilisation.

2. L’utilisateur est responsable d’utiliser l’appareil conformément aux instructions données.

3. Contactez votre revendeur immédiatement en cas de dysfonctionnements.

4. Placez le congélateur dans un endroit sec et ventilé.

5. Conservez le congélateur à l’abri de sources de chaleur importante et ne l’exposez pas à la lumière directe du soleil.

6. N’oubliez jamais que tous les appareils électriques sont des sources de danger potentiel.

7. Ne stockez pas de matériaux inammables tels que du diluant, de l’essence, etc. dans le

congélateur.

8. Nous déclarons n’avoir pas utilisé d’amiante ou de CFC lors de la construction.

9. L’huile dans le compresseur ne contient pas de PCB.

POUR LES ARMOIRES AVEC RÉFRIGÉRANT R290/R600a!

Ce refroissseur contient un réfrigérant inammable; assurez un endroit bien ventilé autour de l’armoire. N’utilisez pas des outils mécaniques pour le dégivrage; cela peut

causer des fuites dans le système de refroidissement interne. N’utilisez pas des outils électrique á l’intérieur de l’armoire.

Chaque réparation de ce réfroidisseur doit être e󰀨ectué par un réparateur professionel.

(EN 60335-2-89: 2010)

DÉBALLAGE ET INSTALLATION

Retirez la palette en bois et l’emballage. Les surfaces externes sont recouvertes d’un lm de

protection que vous devez retirer avant l’installation.

Pour garantir un bon fonctionnement, il est important que le co󰀨re soit horizontal. Si le co󰀨re est doté

de pieds, vous pouvez les régler.

Important !

1. Ne bloquez pas les trous de ventilation.

2. Assurez-vous qu’il y a un espace d’au moins 15 cm entre le co󰀨re et le mur.

RACCORDEMENT ÉLECTRIQUE

Les co󰀨res BLC3-BLC5 et BLC10 fonctionnent avec 230 V/50 Hz.

Le BLC14 fonctionne avec 3x400 V/50 Hz.

Assurez-vous que le co󰀨re est connecté à un groupe électrique distinct pour éviter les surcharges.

La prise murale doit être facile d’accès.

Toutes les exigences de mise à la terre stipulées par les autorités locales doivent être respectées. La prise du congélateur et la prise murale doivent alors fournir la mise à la terre appropriée. En cas de doute, contactez votre fournisseur local ou électricien autorisé.

Les principaux raccordements électriques doivent être e󰀨ectués par un électricien professionnel.

DÉMARRAGE DU CONGÉLATEUR

Avant l’utilisation, nous vous recommandons de nettoyer le congélateur (voir la section sur la maintenance et le nettoyage).

Important !

Si le congélateur a été placé horizontalement pendant le transport, attendez 2 heures avant de le mettre en marche.

CAPACITÉ

REFROIDISSEURS/CONGÉLATEURS RAPIDES BLC3 Ce modèle peut contenir 3 plateaux avec une capacité de refroidissement rapide de 12 kg et de

congélation rapide de 8 kg. REFROIDISSEURS/CONGÉLATEURS RAPIDES BLC5 Ce modèle peut contenir 5 plateaux avec une capacité de refroidissement rapide de 18kg et de

congélation rapide de 14kg. REFROIDISSEURS/CONGÉLATEURS RAPIDES BLC10 Ce modèle peut contenir 10 plateaux avec une capacité de refroidissement rapide de 40kg et de

congélation rapide de 28 kg. REFROIDISSEURS/CONGÉLATEURS RAPIDES BLC14 Ce modèle peut contenir 14 plateaux avec une capacité de refroidissement rapide de 55kg et de

congélation rapide de 38kg.

CONSIGNES D’UTILISATION

Si l’appareil reste inactif pendant une période prolongée, procédez de la manière suivante

1. Utilisez le sectionneur automatique pour désactiver la connexion à l’alimentation électrique principale.

2. Nettoyez bien l’appareil et les zones environnantes.

3. Étalez une ne couche d’huile de cuisine sur les surfaces en acier inoxydable

4. Réalisez toutes les opérations de maintenance

5. Laissez la porte entrebâillée pour empêcher la formation de moisissure et/ou les mauvaises odeurs.

N’insérez pas d’aliments dont la température est supérieure à 90 °C.

N’empilez pas les éléments à préserver en contact avec les parois internes, ce qui risquerait de bloquer la circulation de l’air.

Il doit y avoir un espace su󰀩sant entre les plateaux utilisés an de garantir un débit su󰀩sant d’air

froid sur tout le produit.

Ne bouchez jamais l’entrée des ventilateurs d’évaporateurs.

Les produits plus di󰀩ciles à refroidir en raison de leur taille doivent être placés au centre.

Limitez le nombre et la durée d’ouverture de la porte.

Après un refroidissement/une congélation rapides du produit, vous pouvez le stocker dans un co󰀨re

de préservation après l’avoir correctement protégé. Nous vous conseillons d’appliquer une étiquette décrivant le contenu du produit, la date de refroidissement/congélation rapide et la date d’expiration.

Une fois le produit refroidi rapidement, préservez-le à une température constante de +2°C alors que s’il il a été congelé rapidement, préservez-le à une température constante de -20°C. Le refroidisseur

doit être utilisé pour un stockage de courte durée uniquement.

Pour empêcher la contamination bactérienne ou toute autre contamination de nature biologique, la sonde à aiguille doit être désinfectée après utilisation.

CYCLE DE REFROIDISSEMENT RAPIDE

Avec ce mode de fonctionnement, le refroidisseur maintient la température du compartiment de

réfrigération proche de zéro pendant tout le processus de refroidissement an de garantir une baisse progressive de la température du produit jusqu’à +3°C. Ainsi, aucun cristal de glace ne se forme à

la surface du produit. Cette méthode de refroidissement rapide doit être utilisée de préférence pour les produits non emballés et dont les caractéristiques physiques/organoleptiques pourraient être

a󰀨ectées par la formation de glace supercielle (par ex. le poisson)

CYCLE DE CONGÉLATION RAPIDE

Avec ce mode de refroidissement rapide, le refroidisseur rapide maintient la température à une

valeur négative inférieure à -18°C ce qui correspond à la température nale de la congélation rapide.

Pour que la congélation rapide soit réussie et rapide, les aliments doivent être en petits morceaux, en particulier si sa teneur en graisse est élevée. Les plus gros morceaux doivent être placés sur les plateaux centraux. S’il faut plus de temps que le temps habituel pour la congélation rapide et que la taille des morceaux ne peut être réduite, réduisez la quantité et refroidissez préalablement le compartiment du refroidisseur en démarrant un cycle de congélation rapide à vide avant la congélation rapide du produit.

NETTOYAGE ET MAINTENANCE

Coupez le raccordement électrique au niveau de la prise.

Le congélateur doit être nettoyé régulièrement. Nettoyez les surfaces externes et internes du congélateur à l’aide d’une solution savonneuse douce puis séchez. Les surfaces externes peuvent être entretenues à l’aide d’huile pour l’acier. Ne pulvérisez pas l’appareil avec des jets d’eau directs ou à l’aide d’appareils haute pression. N’utilisez pas de laine de fer, de brosses ou de racloirs pour nettoyer l’acier étant donné que des particules ferreuses risquent de se déposer et, lors de leur oxydation, de former de la rouille. Pour éliminer les résidus secs, utilisez des spatules en bois ou en plastique ou des tampons abrasifs en caoutchouc.

Nettoyage du condensateur

Nettoyez le condensateur régulièrement

Comme les ailettes du condensateur sont très tranchantes, portez toujours des gants de protection pour réaliser les étapes suivantes. Utilisez des masques et des lunettes de protection s’il y a de la poussière

Lorsque le condensateur présente un dépôt de poussière correspondant aux ailettes, vous pouvez l’éliminer à l’aide d’un appareil d’aspiration ou avec une brosse, en exerçant un mouvement vertical dans le sens des ailettes.

N’utilisez aucun autre instrument susceptible de déformer les ailettes et, par conséquent, d’a󰀨ecter l’e󰀩cacité de l’appareil.

Pour le nettoyage, procédez comme suit :

1. Ouvrez la porte (A) des appareils.

2. Retirez le panneau inférieur (B) du compartiment technique : pour cela, retirez les vis (C)

3. Vous pouvez maintenant nettoyer les ailettes du condensateur (D) à l’aide des outils et des dispositifs de protection adaptés.

4. Une fois le nettoyage terminé, fermez le panneau de commande et xez-le à l’aide des vis que

vous avez retirées.

ENTRETIEN

Le système de refroidissement est un système fermé hermétiquement qui ne nécessite pas d’être surveillé, mais uniquement d’être nettoyé.

Si le congélateur ne refroidit pas, vériez si la raison est une panne de courant.

Si vous ne pouvez pas détecter la raison de la défaillance du congélateur, veuillez contacter votre fournisseur. Veuillez indiquer le modèle et le numéro de série du congélateur. Vous pourrez trouver ces informations sur l’étiquette de cote énergétique placée à l’intérieur du congélateur en haut à droite.

MISE AU REBUT

La mise au rebut du congélateur doit être e󰀨ectuée dans le respect de l’environnement. Veuillez

consulter la réglementation existante sur la mise au rebut. Il peut y avoir des exigences et conditions spéciales à respecter.

GUIDE RAPIDE

Guide rapide quotidien

SÉLECTIONNER UN CYCLE

Appuyer en séquence sur la touche pour sélectionner un cycle, lors de chaque pression

l’écran a󰀩che la sélection CY1 , CY2 , CY3 , CY4 , cycle de maintien .

Les 5 programmes ont les valeurs par défaut montrées dans les diagrammes page suivante.

CY1: Refroidissement rapide et début de la phase de conservation.

1. CY2: Refroidissement rapide, surgélation rapide et début de la phase de conservation.

2. CY3: Surgélation rapide et début de la phase de conservation.

3. CY4: Congélation rapide avec alarme et arrêt.

4. H: Fin du cycle de congélation et début de la phase de conservation (sélectionnable).

5. dEF: S’assurer qu’aucun cycle ne soit actif ou que la conservation est en cours.

A󰀩cheur les valeurs réglage.

Lorsqu’un maintien est sélectionné, l’icône H allumée, en appuyant sur la touche

La valeur suivante est a󰀩chée:

SETH = valeur du thermostat de la cellule en phase de maintien.

Modication.

Avant 5 secondes, appuyer sur la touche

pendant 2 secondes, et l’inscription a󰀩chée

clignotent.

Modier la valeur avec les touches èche. Conrmer et quitter : appuyer à nouveau sur

Démarrer un cycle.

Appuyer et relâcher le bouton . La LED jaune correspondante s’allume. Le compresseur est retardé de 3 min.

Arrêt manuel.

Appuyer et relâcher le bouton . la LED jaune clignote.

Le redémarrage s’e󰀨ectue en appuyant sur la

touche ou automatiquement après la durée de pause PAU.

Arrêt dénitif.

Maintenir appuyé le bouton . La LED jaune s’éteint.

CY1: Refroidissement rapide et début de la phase de conservation

CY3: Surgélation rapide et début de la phase de conservation

CY2: Refroidissement rapide, surgélation rapide et début de la phase de conservation

H: Fin du cycle de congélation et début de la phase de conservation

CY4: Congélation rapide avec alarme et arrêt

Refroidisseurs rapides +70 °C to +3 °C

Le cycle de refroidissement rapide réduit la température du

produit de +70 °C à +3 °C en 90 minutes.

La génération bactérienne s’accélère dans l’intervalle entre

+60 °C et +10 °C ; il est donc essentiel de refroidir le produit le

plus rapidement possible. De cette manière, les vitamines, le goût et l’odeur sont

préservés.

Après, il faut stocker les produits alimentaires dans un refroidisseur normal à +2 °C.

Congélateurs rapides

+70 °C to -18 °C

Bactéries détruites

Accélération bactérienne

Le cycle de congélation rapide réduit la température du produit

de +70 °C à -18 °C en 240 minutes.

La réduction rapide de la température du produit augmente la durée de vie du produit. De plus, la qualité est préservée sans perte importante de poids, de liquide ou de goût.

Après, il faut stocker les produits alimentaires dans un

congélateur normal à -20 °C.

Bactéries en général

Refroidissement Congélateur

Réduction / arrêt bactérien

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ABBATTITORI/CONGELATORI

Manuale d’uso

SOMMARIO

Informazioni generali

Istruzioni di sicurezza .......................................................................................... 28

Disimballaggio e installazione ............................................................................. 28

Collegamenti elettrici ........................................................................................... 29

Avviamento .......................................................................................................... 29

Capacità .............................................................................................................. 29

Raccomandazioni per l’uso ................................................................................. 30

Ciclo di abbattimento ........................................................................................... 31

Ciclo di congelamento rapido .............................................................................. 31

Pulizia e manutenzione ....................................................................................... 31

Servizio assistenza .............................................................................................. 32

Smaltimento ......................................................................................................... 32

Guida rapida

Guida pratica quotidiana ...................................................................................... 33

Termostato XB570L / XB590L

Libretto di istruzioni .............................................................................................. 73

ISTRUZIONI DI SICUREZZA

1. Per un corretto funzionamento dell’armadio frigo consigliamo di leggere attentamente questo manuale di istruzioni.

2. È responsabilità dell’utente utilizzare il dispositivo in conformità alle istruzioni date.

3. In caso di guasto contattare immediatamente il proprio rivenditore.

4. Posizionare l’armadio in un luogo asciutto e ventilato.

5. Tenere l’armadio frigo lontano da fonti di calore intenso e non esporlo direttamente alla luce del sole.

6. Ricordare sempre che tutti i dispositivi elettrici sono potenziali fonti di pericolo.

7. Non conservare materiale inammabile come solventi, benzina, ecc. all’interno dell’armadio.

8. Si dichiara che durante la costruzione non sono stati utilizzati CFC o amianto.

9. L’olio nel compressore non contiene PCB.

SOLO PER APPARECCHI CON REFRIGERANTE R290/R600a!

Questo apparecchio contiene un refrigerante inammabile: assicurarsi che vi sia una

buona ventilazione intorno all’apparecchio. Non utilizzare dispositivi meccanici in fase

di scongelamento per evitare perdite del sistema di ra󰀨reddamento. Non utilizzare

dispositivi elettrici all’interno del vano di conservazione refrigerato.

Qualsiasi riparazione dell’apparecchio deve essere svolta da un tecnico qualicato

(EN 60335-2-89: 2010).

DISIMBALLAGGIO E INSTALLAZIONE

Rimuovere il pallet in legno e l’imballaggio. Le superci esterne sono ricoperte da una pellicola di

protezione che deve essere rimossa prima dell’installazione.

Per garantire il corretto funzionamento è importante che l’armadio frigo si trovi in piano. L’armadio frigo è dotato di piedini regolabili.

Importante !

1. Non ostruire i fori di ventilazione.

2. Vericare che tra l’armadio frigo e il muro vi sia uno spazio libero di almeno 15 cm.

COLLEGAMENTI ELETTRICI

Gli armadi BLC3, BLC5 e BLC10 funzionano a 230 V/50 Hz. L’armadio BLC14 funziona a 3x400 V/50 Hz.

Per evitare il sovraccarico, accertarsi che l’armadio sia collegato a un gruppo elettrico separato.

La presa a muro deve essere facilmente accessibile.

È necessario osservare tutti i requisiti di messa a terra previsti dall’ente locale per l’energia elettrica. La spina e la presa a muro dell’armadio dovrebbero essere correttamente collegate a terra. In caso di dubbi contattare il fornitore locale o un elettricista autorizzato.

I collegamenti elettrici principali devono essere eseguiti da elettricisti qualicati.

AVVIAMENTO

Prima dell’uso controllare che l’armadio sia pulito; consultare in merito la sezione relativa a

manutenzione e pulizia.

Importante !

Se l’armadio frigo è stato trasportato in posizione orizzontale attendere 2 ore prima dell’attivazione.

CAPACITÀ

ABBATTITORE/CONGELATORE BLC3 Il modello può contenere 3 vassoi con una capacità di abbattimento di 12 kg e 8 kg in caso di

congelamento rapido. ABBATTITORE/CONGELATORE BLC5 Il modello può contenere 5 vassoi con una capacità di abbattimento di 18 kg e 14 kg in caso di

congelamento rapido. ABBATTITORE/CONGELATORE BLC10 Il modello può contenere 10 vassoi con una capacità di abbattimento di 40 kg e 28 kg in caso di

congelamento rapido. ABBATTITORE/CONGELATORE BLC14 Il modello può contenere 14 vassoi con una capacità di abbattimento di 55 kg e 38 kg in caso di

congelamento rapido.

RACCOMANDAZIONI PER L’USO

Se l’apparecchio rimane inattivo per un periodo di tempo prolungato, procedere come segue.

1. Usare l’interruttore automatico di isolamento per disattivare il collegamento con la linea elettrica.

2. Pulire accuratamente l’apparecchio e le zone circostanti.

3. Applicare un sottile strato di olio da cucina sulle superci in acciaio inossidabile.

4. Eseguire tutte le operazioni di manutenzione.

5. Lasciare lo sportello socchiuso per prevenire la formazione di mu󰀨a e/o odori sgradevoli.

Non riporre nell’armadio alimenti con una temperatura superiore a 90 °C.

Non appoggiare gli alimenti da conservare a contatto con le pareti interne bloccando così la circolazione dell’aria.

Accertarsi che la distanza tra i vassoi sia tale da garantire un su󰀩ciente usso di aria fredda su tutto

il prodotto.

Non ostruire l’ingresso delle ventole dell’evaporatore.

I prodotti più di󰀩cili da refrigerare per dimensioni devono essere posizionati al centro.

Limitare il numero di volte e la durata del tempo di apertura degli sportelli.

Una volta sottoposto ad abbattimento di temperatura/congelamento rapido, il prodotto può essere conservato un armadio di conservazione. A tale scopo, esso dovrà essere debitamente protetto e munito di etichetta indicante il contenuto, la data di abbattimento/congelamento rapido e la data di scadenza. Dopo l’abbattimento di temperatura, il prodotto deve essere conservato a una temperatura

costante di +2°C in caso di congelamento rapido il prodotto dovrà essere conservato a una temperatura costante di -20°C.

L’abbattitore deve essere utilizzato per la conservazione solo per brevi periodi.

Per evitare contaminazioni di natura batterica o altra natura biologica, sterilizzare la sonda ad ago dopo l’uso.

CICLO DI ABBATTIMENTO

In questa modalità operativa, l’abbattitore mantiene la temperatura dello scomparto di refrigerazione prossima allo zero durante l’intero processo di abbattimento, assicurando così una diminuzione

graduale della temperatura del prodotto no a +3°C. In questo modo, si evita la formazione di cristalli di ghiaccio sulla supercie del prodotto. Questo metodo di abbattimento della temperatura è da preferirsi nel caso di prodotti non confezionati e le cui caratteristiche sico-organolettiche potrebbero risultare compromesse dalla formazione di ghiaccio superciale (ad es. pesce)

CICLO DI CONGELAMENTO RAPIDO

In questa modalità operativa, l’abbattitore mantiene la temperatura a un valore negativo inferiore

a -18°C ovvero la temperatura nale per il congelamento rapido. Per e󰀨ettuare un congelamento rapido in maniera rapida ed e󰀩cace, il cibo deve essere inserito in piccole pezzature, specialmente

se ha un contenuto di grassi elevato. Posizionare i pezzi di dimensioni maggiori nei vassoi centrali. Se il congelamento rapido richiede più tempo della norma e non è possibile ridurre la pezzatura

del cibo, diminuire la quantità e prera󰀨reddare lo scomparto di abbattimento avviando un ciclo di congelamento rapido a vuoto prima di e󰀨ettuare quello con il prodotto.

PULIZIA E MANUTENZIONE

Scollegare l’apparecchio dalla presa.

Il dispositivo deve essere pulito periodicamente. Pulire le superci interne ed esterne dell’armadio

con una soluzione detergente delicata e asciugare. È possibile eseguire una manutenzione delle

superci esterne in acciaio utilizzando appositi oli.

Non utilizzare getti diretti di acqua sull’apparecchio né pulitori ad alta pressione. Non usare lana metallica né spazzole o raschiatori in ferro per pulire le parti in acciaio inossidabile poiché le particelle ferrose che si depositano potrebbero, ossidando, causare la formazione di ruggine. Per rimuovere residui incrostati, usare una spatola di legno o plastica oppure una spugna in gomma abrasiva.

Pulizia del condensatore

Pulire il condensatore periodicamente

Essendo le alette del condensatore molto a󰀩late, durante le fasi seguenti indossare sempre guanti

protettivi. In presenza di polvere, usare maschere e occhiali protettivi.

Qualora il condensatore presenti depositi di polvere in corrispondenza delle alette, rimuoverli utilizzando un dispositivo di aspirazione o una spazzola compiendo un movimento verticale lungo la direzione delle alette stesse.

Non utilizzare nessun altro strumento che potrebbe deformare le alette e compromettere

l’e󰀩cienza dell’apparecchio.

Per la pulizia procedere come segue:

1. Aprire lo sportello (A) dell’apparecchio.

2. Rimuovere il pannello inferiore (B) dallo scomparto tecnico, a tale scopo rimuovere i le viti di

ssaggio (C).

3. Servendosi di idonei strumenti e dispositivi di protezione, è ora è possibile pulire la parte alettata del condensatore (D).

4. Terminate le operazioni di pulizia, chiudere il quadro di comando e ssarlo con le viti

precedentemente rimosse.

SERVIZIO ASSISTENZA

Il sistema di ra󰀨reddamento è un sistema chiuso ermeticamente e non richiede supervisione, è su󰀩ciente la pulizia.

Se l’armadio frigo non si ra󰀨redda, controllare che non si tratti di un’interruzione di corrente.

Se non è possibile stabilire la causa del guasto, contattare il fornitore. Indicare il modello e il numero di serie del dispositivo. Queste informazioni sono riportate sulla targhetta che si trova all’interno dell’armadio frigo, in alto a destra.

SMALTIMENTO

L’armadio frigo deve essere smaltito in modo ambientalmente corretto. Attenersi ai regolamenti sullo smaltimento esistenti. Potrebbero esserci condizioni e requisiti speciali da osservare.

GUIDA RAPIDA

Guida pratica quotidiana

3333

SELEZIONARE UN CICLO

Premere in sequenza il tasto per selezionare un ciclo, ad ogni pressione il display visualizza la selezion CY1 , CY2 , CY3 , CY4 , ciclo di mantenimento .

I programmi di 5 hanno i valori di default indicati nei diagrammi pagina seguente.

CY1: Ciclo di abbattimento e conservazione a temp. positiva.

1. CY2: Ciclo di abbattimento e surgelamento con conservazione.

2. CY3: Ciclo di surgelamento rapido e conservazione.

3. CY4: Ciclo di surgelamento rapido senza conservazione.

4. H: Ciclo di mantenimento

5. dEF: Inoltrata una richiesta di sbrinamento.

Visualizzare i set de regolazione.

Quando è selezionato un mantenimento, icona H accesa, premendo il tasto si visualizza:

- SEtH = set termostato cella in mantenimento.

Modica.

Entro 5 secondi premere il tasto set per 2 secondi, lampeggia il led del tasto e la scritta a display.

Modicare il valore con i tasti freccia.

Conferma e uscita, premere ancora .

Avviare un ciclo.

Premere e rilasciare il pulsante . Il corrispondente led giallo si illumina. Compressore è ritardato di 3 minuti.

Fermata manuale.

Premere e rilasciare il pulsante , il led giallo lampeggia. La ripartenza viene data ripremendo il tasto o in automatico dopo il tempo PAU.

Fermata denitiva.

Tenere premuto il pulsante , il led giallo si spegne.

CY1: Abbattimento + ra󰀨reddamento controllato

+ conservazione

CY3: Surgelamento rapido + conservazione

CY2: Abbattimento + ra󰀨reddamento controllato

+ surgelamento rapido + conservazione

H: Ciclo di mantenimento

CY4: Surgelamento rapido senza conservazione

Abbattitori +70 °C to +3 °C

Il ciclo di abbattimento a ridurre la temperatura del prodotto da

+70 °C al +3 °C a 90 minuti. Generazione batterica sta accelerando nello spazio tra +60 °C e +10 °C, quindi è indispensabile per ra󰀨reddare il prodotto il

più velocemente possibile. Inoltre le vitamine, il gusto e l’odore

Dovrebbe poi essere conservati in refrigeratore normalmente a + 2 °C.

Congelatori +70 °C to -18 °C

Bacterials distrutti

Accelerazione batterica

Il ciclo di surgelazione a ridurre la temperatura del prodotto da

+70 °C a -18 °C a 240 minuti.

La rapida riduzione della temperatura del prodotto aumenta la durata del prodotto. Inoltre, la qualità viene conservato senza grave perdita di peso, liquidi e gusto.

Dovrebbe poi essere conservato in congelatore normalmente a -20 °C.

Bacterials in generale

Abbattitori Congelatori

Riduzione batterica/stop

rfj_191013

ABATIDORES/CONGELADORES

Manual del usuario

ES 37

CONTENIDO

Información general

Instrucciones de seguridad importantes .............................................................. 40

Desembalaje e instalación ................................................................................... 40

Conexión eléctrica ............................................................................................... 41

Puesta en marcha de la unidad ........................................................................... 41

Capacidad ........................................................................................................... 41

Recomendaciones de uso ................................................................................... 42

Ciclo de abatimiento ............................................................................................ 43

Ciclo de congelación de choque .......................................................................... 43

Limpieza y mantenimiento ................................................................................... 43

En caso de avería ................................................................................................ 44

Eliminación .......................................................................................................... 44

Guía rápida

Guía rápida diaria ................................................................................................. 45

Termostato XB570L / XB590L

Manual técnico ..................................................................................................... 73

INSTRUCCIONES DE SEGURIDAD IMPORTANTES

1. Para obtener el máximo rendimiento del armario, recomendamos la lectura de este manual de instrucciones.

2. Es responsabilidad del usuario utilizar el electrodoméstico de acuerdo con las instrucciones facilitadas.

3. Póngase en contacto inmediatamente con su concesionario en caso de cualquier anomalía.

4. Coloque el armario en un lugar seco y ventilado.

5. Mantenga el armario alejado de fuentes de mucho calor y no lo exponga a la luz solar directa.

6. Tenga siempre en cuenta que todos los dispositivos eléctricos pueden ser el origen de peligros potenciales.

7. No almacene materiales inamables como disolvente, gasolina, etc., en el armario.

8. Declaramos que no se ha usado amianto ni CFC en su construcción.

9. El aceite del compresor no contiene PCB.

¡SOLO PARA LOS MODELOS QUE INCORPOREN REFRIGERANTE R290/R600a!

Este electrodoméstico contiene un refrigerante inamable. Por lo tanto, asegúrese de

disponer de una buena ventilación a su alrededor. No utilice dispositivos mecánicos para descongelar el electrodoméstico, ya que podría causar fugas en el sistema de refrigeración.No utilice aparatos eléctricos en el interior del compartimento de almacenamiento refrigerado.

Deje cualquier reparación del electrodoméstico en manos de un técnico cualicado

(EN 60335-2-89: 2010).

DESEMBALAJE E INSTALACIÓN

Retire el palet de madera y el embalaje. Las supercies exteriores llevan una lámina de protección

que se debe retirar antes de la instalación.

Para asegurar un correcto funcionamiento es importante que el armario esté nivelado. Si el armario se suministra con patas, se pueden ajustar.

¡Importante!

1. No bloquee los oricios de ventilación.

2. Asegúrese de dejar al menos 15 cm de espacio libre entre el armario y la pared.

CONEXIÓN ELÉCTRICA

Los armarios BLC3-BLC5 y BLC10 funcionan con 230 V/50 Hz. BLC14 funciona con 3x400 V/50 Hz.

Asegúrese de que el armario esté conectado a un grupo eléctrico aparte para evitar sobrecargas.

La toma eléctrica de la pared debe ser fácilmente accesible.

Se deben cumplir todos los requisitos de conexión a tierra estipulados por las empresas de suministro eléctrico de su país. El enchufe del armario y la toma de la pared deben tener una conexión a tierra correcta. En caso de duda, póngase en contacto con su proveedor local o un electricista homologado.

Las conexiones eléctricas del suministro principal las deben efectuar electricistas con experiencia.

PUESTA EN MARCHA DE LA UNIDAD

Antes del uso, recomendamos limpiar el armario; remítase a la sección sobre mantenimiento y

limpieza.

¡Importante!

Si el armario se ha colocado horizontalmente durante el transporte, espere 2 horas antes de ponerlo en marcha.

CAPACIDAD

ABATIDOR / CONGELADOR BLC3 Modelo adecuado para contener 3 bandejas con capacidad de abatimiento de 12 kg y 8 kg en

congelación de choque. ABATIDOR / CONGELADOR BLC5 Modelo adecuado para contener 5 bandejas con capacidad de abatimiento de 18kg y 14kg en

congelación de choque. ABATIDOR / CONGELADOR BLC10 Modelo adecuado para contener 10 bandejas con capacidad de abatimiento de 40kg y 28 kg en

congelación de choque. ABATIDOR / CONGELADOR BLC14 Modelo adecuado para contener 14 bandejas con capacidad de abatimiento de 55kg y 38kg en

congelación de choque.

RECOMENDACIONES DE USO

Si el equipo va a estar inactivo durante mucho tiempo, proceda del siguiente modo

1. Use el seccionador para desactivar la conexión con la red eléctrica.

2. Limpie a fondo el equipo y el área circundante.

3. Aplique una na capa de aceite de cocina sobre las supercies de acero inoxidable.

4. Realice todas las operaciones de mantenimiento

5. Deje la puerta entreabierta para evitar la formación de moho y/o de olores desagradables.

No introduzca alimentos a temperaturas por encima de 90 °C.

No apile los materiales que desea conservar en contacto con las paredes internas de forma que bloqueen la circulación de aire.

Debe haber suciente espacio entre las bandejas, a n de garantizar un ujo suciente de aire frío

por todo el producto.

Nunca obstruya la entrada de los ventiladores de evaporación.

Los productos más difíciles de enfriar por su tamaño se deben colocar en el centro.

Limite el número de veces y el tiempo de apertura de la puerta.

Después de abatir/congelar el producto, se puede guardar en un armario de conservación una vez protegido debidamente. Es conveniente colocar una etiqueta que describa el contenido del producto, la fecha de abatimiento/congelación y la de caducidad. Si el producto se ha abatido, debe

conservarse a una temperatura constante de +2 °C, mientras que, si se ha congelado por choque, debe conservarse a una temperatura constante de -20 °C.

El abatidor solo se debe usar para periodos cortos de conservación.

Para evitar la contaminación bacteriana o biológica de otro tipo, la sonda de aguja se debe desinfectar después de cada uso.

CICLO DE ABATIMIENTO

Con esta modalidad de funcionamiento, el abatidor mantienen la temperatura del compartimento refrigerador cerca de cero durante todo el proceso de abatimiento para garantizar un descenso

gradual de la temperatura del producto hasta +3 °C.De este modo, no se forman cristales de hielo en la supercie del producto. El método de abatimiento se debe usar, preferentemente, para

productos no envasados y cuyas características físicas/organolépticas pueden degradarse debido a

la formación de hielo supercial (p. ej., pescado)

CICLO DE CONGELACIÓN DE CHOQUE

Con esta modalidad de abatimiento, el abatidor mantiene la temperatura en un valor negativo

inferior a -18 °C que es la temperatura nal de la congelación de choque. Para que la congelación

de choque se produzca rápidamente y con éxito, la comida debe estar en piezas pequeñas, especialmente si tiene un alto contenido en grasa. Las piezas más grandes se deben situar en las bandejas centrales. Si la congelación de choque tarda más tiempo del estándar y no se pueden reducir los tamaños, reduzca la cantidad y enfríe previamente el compartimento del abatidor iniciando un ciclo de congelación de choque antes de congelar el producto.

LIMPIEZA Y MANTENIMIENTO

Desenchufe el equipo por la toma de corriente.

El armario se debe limpiar periódicamente. Limpie las supercies externas e internas del armario con una solución jabonosa ligera y séquelas después con un trapo. Las supercies externas se pueden

mantener usando aceite de máquina. No pulverice agua directamente sobre el aparato ni use aparatos de alta presión. No use lana de acero, cepillos ni rascadores para limpiar el acero inoxidable, porque podrían depositarse partículas ferrosas que podrían oxidarse. Para eliminar los residuos persistentes, use espátulas de madera o plástico o esponjas de goma abrasivas.

Limpie el condensador

Limpie el condensador periódicamente

Las láminas del condensador están muy aladas: lleve siempre guantes protectores para las

siguientes fases. Use máscara y gafas protectoras en presencia de polvo.

Siempre que el condensador tenga un depósito de polvo en la zona de las láminas, puede eliminarlo usando un dispositivo aspirador o un cepillo aplicado en movimientos verticales a lo largo de la dirección de las aletas.

No use ningún otro instrumento porque podría deformar las láminas y, por tanto, afectar a la

eciencia del equipo.

Para limpiar, proceda como sigue:

1. Abra la puerta (A) del equipo.

2. Retire el panel inferior (B) del compartimento técnico: para ello, quite los tornillos de sujeción (C)

3. Ahora puede limpiar la parte laminada del condensador (D) usando herramientas y dispositivos de protección adecuados.

4. Después de limpiar, cierre el panel de control y fíjelo con los tornillos que retiró previamente.

EN CASO DE AVERÍA

El sistema de refrigeración es un sistema sellado herméticamente que no requiere supervisión, solo limpieza.

Si el armario no enfría, compruebe si el motivo es un corte de suministro eléctrico.

Si no puede encontrar el motivo de la avería del armario, póngase en contacto con su proveedor. Indique el modelo y el número de serie del armario. Puede encontrar dicha información en la etiqueta de características situada en el interior del armario, en el lado superior derecho.

ELIMINACIÓN

El armario se debe eliminar de forma respetuosa con el medio ambiente. Tenga en cuenta la normativa existente en cuanto a residuos. Es posible que haya requisitos y condiciones especiales que deban cumplirse.

GUÍA RÁPIDA

Guía rápida diaria

SELECCIONAR UN CICLO

Pulse la tecla para seleccionar el ciclo deseado CY1 , CY2 , CY3 , CY4 , ciclo de mantenimiento . Los 5 programas tienen los valores por defecto mostrados en los diagramas de la página siguiente.

CY1: Enfriamiento rápido y conservación a temp. positiva.

1. CY2: Enfriamiento rápido y congelación con conservación.

2. CY3: Congelación rápida y conservación.

3. CY4: Congelación rápida sin conservación.

4. H: El ciclo de mantenimiento.

5. dEF: Activará una descongelación.

Ver la temperatura de mantenimiento.

Si un ciclo de enfriamiento rápido prevé el mantenimiento, pulse y suelte la tecla , y se mostrará su valor HdS, durante 5 segundos.

Para modicar la temperatura de

mantenimiento.

Pulse la tecla durante 5 s hasta que el

parámetro HdS parpadea, use las echas para modicar el valor. Para conrmar: pulse la tecla .

Habilitar un ciclo.

Pulse y suelte la tecla . El led correspondiente amarillo se enciende. El compresor se retrasa 3 min.

Paro manual.

Pulse y suelte la tecla , el led amarillo parpadea. El arranque empieza de nuevo pulsando la misma tecla o automáticamente tras el tiempo PAU.

Paro denitovo.

Pulse la tecla , el led amarillo se apaga.

CY1: Fuerte enfriamiento + enfriamiento suave + mantenimiento

CY3: Ciclo de congelación + mantenimiento

CY2: Fuerte enfriamiento + enfriamiento suave + ciclo de congelación + mantenimiento

H: El ciclo de mantenimiento

CY4: Finalizacion del ciclo enfriamiento fuerte e inicio del modo espera

Abatidores +70 °C to +3 °C

El ciclo de enfriamiento reduce la temperatura del producto de

+70 °C a +3 °C en 90 minutos.

La generación bacteriana se acelera en el intervalo entre

+60 °C and +10 °C, por lo que es esencial enfriar el producto lo

más rápido posible. Además se conservan vitaminas, sabor y olor.

Deberá almacenarse en un enfriador normal a +2 °C.

Congeladore +70 °C to -18 °C

Bacterianos destruidos

Aceleración bacteriana

El ciclo de congelación reduce la temperatura del producto de

+70 °C a -18 °C en 240 minutos.

La rápida reducción de la temperatura del producto aumenta la vida útil del producto. Además, la calidad se conserva sin grandes pérdidas de peso, líquido y sabor.

Deberá almacenarse en un congelador normal a -20 °C.

Bacterianos en general

Abatidores Congeladore

Reducción/parada bacteriana

rfj_191013

ABATEDORES DE TEMPERATURA / CONGELADORES

Manual do utilizador

CONTEÚDO

Informação geral

Instruções importantes de segurança .................................................................. 52

Desembalar e instalação ...................................................................................... 52

Ligações Eléctricas .............................................................................................. 53

Arranque da arca .................................................................................................. 53

Capacidade ......................................................................................................... 53

Recomendações de utilização ............................................................................. 54

Ciclo de abatimento de temperatura .................................................................... 55

Ciclo de congelação rápida .................................................................................. 55

Limpeza e manutenção ........................................................................................ 55

Assistência Técnica ............................................................................................. 56

Eliminação ............................................................................................................ 56

Guia rápido

Guia rápido diário ................................................................................................. 57

Termóstato XB570L / XB590L

Manual técnico ..................................................................................................... 73

INSTRUÇÕES IMPORTANTES DE SEGURANÇA

1. Para se obter uma utilização plena desta arca vertical, recomendamos-lhe que leia este manual de instruções.

2. A utilização do aparelho de acordo com as instruções fornecidas é da inteira responsabilidade do utilizador.

3. Contacte imediatamente o distribuidor em caso de avarias.

4. Coloque a máquina num local seco e ventilado.

5. Mantenha o aparelho afastado de fontes de calor intenso e não o exponha a luz solar directa.

6. Tenha sempre presente que qualquer dispositivo eléctrico é uma fonte de perigo potencial.

7. Não armazene na arca quaisquer materiais inamáveis, como diluente, gasolina, etc.

8. Declara-se que não foi usado amianto ou CFC na construção deste aparelho.

9. O óleo no compressor não contém PCB.

APENAS PARA EQUIPAMENTOS COM REFRIGERANTE R290/R600a!

Este equipamento contém um agente refrigerante inamável. Por isso, certique-se

de que existe boa ventilação em torno do mesmo. Não utilize dispositivos mecânicos quando descongelar, pois pode provocar fugas no sistema de refrigeração. Não utilize equipamentos eléctricos no interior do compartimento de arrumação refrigerado.

Todos trabalhos de reparação no aparelho devem ser realizados por um técnico

qualicado (EN 60335-2-89: 2010).

DESEMBALAJE E INSTALACIÓN

Retire a palete de madeira e a embalagem. As superfícies externas encontram-se revestidas com uma película de protecção que deverá ser removida antes da instalação.

Para garantir o correcto funcionamento da arca, é importante que esta esteja nivelada. Se a arca tiver pés, estes podem ser ajustados.

Importante!

1. Não obstruir os orifícios de ventilação.

2. Certique-se de que existem pelo 15 cm de espaço entre a arca e a parede.

LIGAÇÕES ELÉCTRICAS

As arcas BLC3-BLC5 e BLC10 funcionam a 230 V/50 Hz. A BLC14 funciona a 3x400 V/50 Hz.

Certique-se de que a arca está ligada a um grupo elétrico separado de modo a evitar sobrecarga.

A tomada de parede deverá estar facilmente acessível.

Todas as ligações à terra estipuladas pelas autoridades eléctricas locais deverão ser observadas.

A cha da arca e a tomada de parede deverão fornecer a ligação à terra adequada. Se houver qualquer dúvida, contacte o distribuidor local ou um electricista qualicado.

ARRANQUE DA ARCA

Antes de utilizá-la, recomendamos que a arca seja limpa; consulte a secção sobre manutenção e

limpeza.

Importante!

Se a arca tiver sido colocada na horizontal durante o transporte, aguarde duas horas até ligá-la.

CAPACIDADE

ABATEDOR DE TEMPERATURA/CONGELADOR BLC3 Modelo adequado para conter 3 tabuleiros com capacidade de abatimento de temperatura de 12 kg

e 8 kg em congelação rápida. ABATEDOR DE TEMPERATURA/CONGELADOR BLC5 Modelo adequado para conter 5 tabuleiros com capacidade de abatimento de temperatura de 18 kg

e 14 kg em congelação rápida. ABATEDOR DE TEMPERATURA/CONGELADOR BLC10 Modelo adequado para conter 10 tabuleiros com capacidade de abatimento de temperatura de 40 kg

e 28 kg em congelação rápida. ABATEDOR DE TEMPERATURA/CONGELADOR BLC14 Modelo adequado para conter 14 tabuleiros com capacidade de abatimento de temperatura de 55 kg

e 38 kg em congelação rápida.

RECOMENDAÇÕES DE UTILIZAÇÃO

Se o dispositivo permanecer inactivo durante um longo período, proceda do seguinte modo

1. Utilize o interruptor de isolamento automático para desactivar a ligação à linha eléctrica principal.

2. Limpe bem o dispositivo e as áreas adjacentes.

3. Espalhe uma na camada de óleo de cozinha sobre as superfícies em aço inoxidável

4. Realize todas as operações de manutenção

5. Deixe a porta aberta para evitar a formação de bolor e/ou odores desagradáveis.

Não insira alimentos que se encontrem a uma temperatura superior a 90 °C.

Não empilhe os materiais a conservar em contacto com as paredes internas de modo a não bloquear a circulação de ar.

Deve existir um espaço suciente entre os tabuleiros utilizados de modo a garantir um caudal suciente de ar frio em todo o produto.

Nunca obstrua a entrada das ventoinhas do evaporador.

Os produtos que sejam mais difíceis de refrigerar devido ao seu tamanho devem ser posicionados ao centro.

Limite o número de vezes e a duração do tempo que a porta estiver aberta.

Depois de abatimento da temperatura/congelação rápida do produto, este pode ser conservado numa arca de conservação depois de ter sido devidamente protegido. Deve aplicar-se uma etiqueta com uma descrição do conteúdo do produto, a data do abatimento de temperatura/congelação rápida e a data de validade. Quando o produto tiver sido sujeito a abatimento de temperatura, deve

ser conservado a uma temperatura constante de +2 °C enquanto que se tiver sido submetido a congelação rápida, deve ser conservado a uma temperatura constante de -20 °C.

O abatedor de temperatura deve ser utilizado para conservação apenas por curtos períodos.

Para impedir a contaminação bacteriana ou a contaminação de qualquer outra natureza biológica, a sonda de agulha deve ser desinfectada após a utilização.

CICLO DE ABATIMENTO DE TEMPERATURA

Com esta modalidade de operação, o abatedor de temperatura mantém a temperatura do compartimento de refrigeração perto de zero durante todo o processo de congelação de modo a

garantir uma descida gradual da temperatura do produto até +3 °C.Deste modo, não se formam

cristais de gelo na superfície do produto. Este método de refrigeração rápida deve ser utilizado de preferência para produtos que não são embalados e cujas características físicas/organolépticas

podem ser danicadas pela formação de gelo na superfície (p. ex., peixe)

CICLO DE CONGELAÇÃO RÁPIDA

Com esta modalidade de refrigeração, o abatedor de temperatura mantém a temperatura a um valor

negativo inferior a -18 °C que é a temperatura nal da refrigeração rápida. Para que a refrigeração

rápida seja bem sucedida e rápida, os alimentos devem apresentar-se em pequenos pedaços, especialmente se tiverem elevado teor de gordura. Os pedaços maiores, devem ser colocados em tabuleiros centrais. Se demorar mais tempo do que o tempo padrão para congelação rápida e não for possível reduzir os tamanhos, diminua a quantidade e pré-refrigere o compartimento do abatedor de temperatura iniciando um ciclo de refrigeração rápida em vazio antes de proceder à refrigeração do produto.

LIMPEZA E MANUTENÇÃO

Desligue a ligação eléctrica da tomada de parede.

A arca deve ser limpa periodicamente. Limpe as superfícies interna e externa da arca com uma solução ligeiramente ensaboada e seque de seguida. As superfícies externas poderão ser conservadas com um óleo de máquina. Não aplique jactos de água directamente sobre o dispositivo nem utilize dispositivos de alta pressão. Não utilize palha de aço, escovas ou raspadores para limpar o aço inoxidável devido ao risco de depósito das partículas ferrosas que, ao oxidarem, podem provocar ferrugem. Para remover os resíduos endurecidos, utilize espátulas de madeira ou de plástico, ou peças de raspagem abrasivas.

Limpeza do condensador

Limpe o condensador regularmente

Visto que as aletas do condensador são muito aadas, use sempre luvas de protecção para a

fases seguintes. Na presença de poeiras, utilize máscaras e óculos de protecção

Sempre que o condensador tiver depósitos de poeiras nas aletas, é possível removê-los com um aspirador ou uma escova aplicando um movimento vertical ao longo da direcção das aletas.

Não se devem utilizar quaisquer outros instrumentos, pois podem deformar as aletas e, por

conseguinte, diminuir a eciência do dispositivo.

Para limpar, proceda do seguinte modo:

1. Abra a porta (A) dos dispositivos.

2. Remova o painel inferior (B) do compartimento técnico: para tal, remova os xadores de

parafuso (C)

3. Será agora possível limpar a parte das aletas do condensador (D) utilizando ferramentas adequadas e dispositivos de protecção.

4. Depois de limpar, feche o painel de controlo e xe-o com os parafusos previamente removidos.

ASSISTÊNCIA TÉCNICA

O sistema de arrefecimento é hermeticamente selado e não requer supervisão; apenas limpeza.

Se a arca não arrefecer, verique se isso se deve a uma falta de electricidade.

Se não conseguir diagnosticar a causa da falha da arca, contacte o distribuidor. Informe o modelo e o número de série da arca. Poderá encontrar esta informação na etiqueta de características localizada na parte de dentro da arca, do lado superior direito.

ELIMINAÇÃO

A eliminação da arca deverá efectuar-se de modo ambientalmente correcto. Aquando da eliminação, tenha em consideração a legislação existente. Poderá haver requisitos e condições especiais a serem observados.

GUIA RÁPIDO

Guia rápido diário

COMO SELECCIONAR UM CICLO

Prima e liberte a tecla até o ciclo desejado ser seleccionado CY1 , CY2 , CY3 , CY4 função de modo de retenção

5 programas têm valores padrão apresentados nos diagramas na próxima página.

CY1: Para refrigeração rápida e conservação de alimentos.

1. CY2: Para refrigeração e congelação rápida de alimentos.

2. CY3: Para congelação rápida directa.

3. CY4: Para congelação rápida directa, sem conservação.

4. H: Função de modo de retenção.

5. dEF: Para iniciar descongelação manual.

Visualizar o ponto de denição da fase de retenção.

Prima e liberte a tecla , o ponto de retenção do ciclo seleccionado é visualizado durante 5 segundos.

Modicar o ponto de denição da fase de retenção.

Enquanto o ponto de denição é visualizado,

mantenha a tecla premida até a etiqueta

HdS car intermitente. Utilize as teclas UP (Cima) e DOWN (Baixo) para modicar o

valor.

Para conrmar: Prima a tecla para conrmar o valor e sair.

Como iniciar um ciclo.

Prima e liberte o botão . Il O LED amarelo correspondente é activado. O compressor é retardada 3 min.

Como parar temporariamente o ciclo.

Prima e liberte a tecla , o compressor e a ventoinha serão parados durante o período PAU (ver lista de parâmetros) e será visualizada a mensagem “Stb” intermitente. Para reiniciar o ciclo, prima e liberte a tecla o ciclo reiniciará a partir de algum ponto em que tenha sido interrompido. Em qualquer caso, o ciclo reinicia automaticamente após o período PAU.

Como parar um ciclo.

Mantenha o botão até o LED amarelo apagar.

CY1: Refrigeração forte + fraca + retenção

CY3: Refrigeração forte + congelação

CY2: Refrigeração forte + fraca + congelamento + retenção

H: Função de modo de retenção

CY4: Para congelação rápida directa, sem conservação

Abatedores +70 °C to +3 °C

O ciclo de arrefecimento reduz a temperatura do produto de

70 °C a + 3 °C em 90 minutos.

Geração bacteriana é acelerado no intervalo entre

60 °C e 10 °C, de modo que é essencial para arrefecer o produto

tão rapidamente quanto possível. Além de vitaminas, paladar e olfato são preservados.

Deve ser armazenada num refrigerador normal a 2 °C.

Congeladores +70 °C to -18 °C

Bacteriana destruída

Aceleração bacteriana

O ciclo de congelação reduz a temperatura do produto de

70 °C a -18 °C em 240 minutos.

A redução rápida da temperatura do produto aumenta a vida útil do produto. Além disso, a qualidade é preservada, sem grande perda de peso, líquido e sabor.

Deve ser armazenada num congelador normais a -20 °C.

Bacterianos en general

Abatedores Congeladores

Redução/parar bacteriana

rfj_191013

HLADILNIK/ZAMRZOVALNIKA ZA HITRO HLAJENJE/ZAMRZOVANJE

Navodila za uporabo

SL 61

VSEBINA

Splošne informacije

Pomembna varnostna navodila ........................................................................... 64

Odstranjevanje embalaže in namestitev .............................................................. 64

Električna priključitev .......................................................................................... 65

Zagon omare ...................................................................................................... 65

Zmogljivost .......................................................................................................... 65

Priporočila za uporabo ........................................................................................ 66

Cikel hitrega hlajenja .......................................................................................... 67

Cikel hitrega zamrzovanja ................................................................................... 67

Čiščenje in vzdrževanje ...................................................................................... 67

Servis ................................................................................................................... 68

Odlaganje ............................................................................................................. 68

Hitri vodnik

Dnevni hitri vodnik .............................................................................................. 69

Termostat XB570L/XB590L

Tehnični priročniki ............................................................................................... 73

POMEMBNA VARNOSTNA NAVODILA

1. Da bi lahko v popolnosti izkoristili omaro, priporočamo, da preberete ta navodila za uporabo.

2. Uporabnik je odgovoren za uporabo naprave v skladu z navodili.

3. V primeru kakršnih koli okvar se nemudoma obrnite na svojega trgovca.

4. Omaro postavite na suho in prezračevano mesto.

5. Omara naj se nahaja stran od virov močne vročine, prav tako pa je ne izpostavljajte neposredni sončni svetlobi.

6. Nikoli ne pozabite, da so električne naprave viri potencialne nevarnosti.

7. V omari ne hranite vnetljivega materiala, kot so razredčilo, bencin itd.

8. Izjavljamo, da konstrukcija ne vsebuje azbesta in plinov CFC.

9. Olje v kompresorju ne vsebuje polikloriranih bifenilov.

LE ZA NAPRAVE S HLADILNO TEKOČINO R600a! Ta naprava vsebuje vnetljivo hladilno tekočino, zato v okolici naprave zagotovite dobro

prezračevanje. Pri odtaljevanju ne uporabljajte mehanskih naprav, saj lahko povzročijo puščanje

hladilnega sistema.

Znotraj hlajenega predela za shranjevanje ne uporabljajte električnih naprav.

Vsa popravila naprave mora izvesti usposobljen tehnik (EN 60335-2-89: 2010)

ODSTRANJEVANJE EMBALAŽE IN NAMESTITEV

Odstranite leseno paleto in embalažo. Zunanje površine so zaščitene z zaščitno folijo, ki jo je treba

pred namestitvijo odstraniti.

Pomembno je, da zagotovite, da omara stoji uravnano, da zagotovite ustrezno delovanje. Če ime omara priložene noge, jih je mogoče prilagoditi.

Pomembno!

1. Ne blokirajte odprtin za prezračevanje.

2. Poskrbite, da je med omaro in steno vsaj 15 cm prostora.

ELEKTRIČNA PRIKLJUČITEV

Omare BLC3, BLC5 in BLC10 delujejo pri 230 V/50 Hz. Omara BLC14 deluje pri 3 x 400 V/50 Hz.

Da se izognete preobremenitvi, poskrbite, da je omara priključena na ločeno električno skupino. Stenska vtičnica mora biti zlahka dosegljiva. Upoštevati je treba vse zahteve glede ozemljitve, določene s strani lokalnih električnih organov. Vtič

omare in stenska vtičnica morata imeti ustrezno ozemljitev. Če ste v dvomih, se obrnite na lokalnega dobavitelja oziroma pooblaščenega električarja.

Glavne električne priključitve morajo opraviti usposobljeni električarji.

ZAGON OMARE

Pred uporabo priporočamo, da očistite omaro, glejte poglavje o vzdrževanju in čiščenju.

Pomembno!

Če je bila omara med prevozom v vodoravnem položaju, pred vklopom počakajte dve uri.

ZMOGLJIVOST

HLADILNIK/ZAMRZOVALNIK ZA HITRO HLAJENJE/ZAMRZOVANJE BLC3

Model, v katerega je mogoče dati tri pladnje, z zmogljivostjo hitrega hlajenja v višini 12 kg in zmogljivostjo hitrega zamrzovanja v višini 8 kg.

HLADILNIK/ZAMRZOVALNIK ZA HITRO HLAJENJE/ZAMRZOVANJE BLC5

Model, v katerega je mogoče dati pet pladnjev, z zmogljivostjo hitrega hlajenja v višini 18 kg in zmogljivostjo hitrega zamrzovanja v višini 14 kg.

HLADILNIK/ZAMRZOVALNIK ZA HITRO HLAJENJE/ZAMRZOVANJE BLC10

Model, v katerega je mogoče dati deset pladnjev, z zmogljivostjo hitrega hlajenja v višini 40 kg in zmogljivostjo hitrega zamrzovanja v višini 28 kg.

HLADILNIK/ZAMRZOVALNIK ZA HITRO HLAJENJE/ZAMRZOVANJE BLC14

Model, v katerega je mogoče dati štirinajst pladnjev, z zmogljivostjo hitrega hlajenja v višini 55 kg in zmogljivostjo hitrega zamrzovanja v višini 38 kg.

PRIPOROČILA ZA UPORABO

Če naprava dlje časa ostane neaktivna, naredite naslednje:

1. Za deaktivacijo povezave do glavnega električnega voda uporabite samodejno ločilno stikalo.

2. Temeljito očistite napravo in okoliška območja.

3. Površine iz nerjavnega jekla premažite s tankim slojem jedilnega olja.

4. Opravite vsa vzdrževalna dela.

5. Vrata pustite priprta, da preprečite nastajanje plesni in/ali neprijetnega vonja.

V omaro ne dajajte živil, ki imajo temperaturo, višjo od 90 °C.

Živil, ki jih želite shraniti, ne zložite tako, da bi bila v stiku z notranjimi stenami omare in bi tako preprečila kroženje zraka.

Med uporabljenimi pladnji mora biti dovolj prostora, da zagotovite zadosten pretok hladnega zraka po celotnem izdelku.

Nikoli ne ovirajte dovoda ventilatorja uparjalnika.

Živila, ki jih je zaradi njihove velikosti težje ohladiti, dajte na sredino.

Omejite število in trajanje obdobij, ko so vrata odprta.

Ko živilo na hitro ohladite/zamrznete, ga je mogoče shraniti v omari za konzerviranje, potem ko ste ga primerno zaščitili. Na paket namestite oznako z opisom vsebine paketa, datumom hitrega ohlajanja/

zamrzovanja in rok uporabe. Ko je izdelek na hitro ohlajen, ga morate hraniti pri stalni temperaturi +2

°C, če pa ste ga na hitro zamrznili, ga morate hraniti pri stalni temperaturi –20 °C.

Hladilnik uporabljajte le za shranjevanje za krajša obdobja.

O abatedor de temperatura deve ser utilizado para conservação apenas por curtos períodos.

Da preprečite okužbo z bakterijami oziroma okužbo kakršne koli druge biološke narave, morate po uporabi razkužiti igelno sondo.

CIKEL HITREGA HLAJENJA

V tem načinu delovanja hladilnik med celotnim procesom hlajenja ohranja temperaturo hladilnega predala blizu ničle, da zagotovi postopen padec temperature živila na +3 °C. Na ta način se na površini živila ne tvorijo ledeni kristali. To metoda hitrega hlajenja prednostno uporabljajte za živila, ki niso pakirana, in katerih zične/organoleptične lastnosti bi se lahko poškodovale zaradi tvorjenja površinskega ledu (npr. ribe).

CIKEL HITREGA ZAMRZOVANJA

V tem načinu hitrega ohlajanja hitri zamrzovalnik ohranja temperaturo pri negativni vrednosti pod –18 °C, kar je končna temperatura hitrega zamrzovanja. Da bi bilo hitro zamrzovanje uspešno in hitro, mora biti hrana narezana na majhne koščke, zlasti če ima visoko vsebnost maščobe. Največje kose položite na osrednje pladnje. Če hitro zamrzovanje traja dlje od standardnega časa hitrega zamrzovanja in velikosti ni mogoče zmanjšati, zmanjšajte količino in predal za ohlajanje predhodno ohladite, tako da zaženete cikel hitrega zamrzovanja brez živil, šele nato hitro zamrznite živila. de

temperatura iniciando um ciclo de refrigeração rápida em vazio antes de proceder à refrigeração do produto.

ČIŠČENJE IN VZDRŽEVANJE

Električni priključek izklopite iz vtičnice.

Omaro redno čistite. Zunanje in notranje površine omare očistite z blago milnico in jih nato obrišite do suhega. Zunanje površine lahko vzdržujete s pomočjo olja v jekleni posodi. Naprave ne pršite z neposrednimi curki vode oziroma ne uporabljajte visokotlačnih naprav. Za čiščenje nerjavnega jekla ne uporabljajte železne volne, krtač oziroma strgal, saj lahko za sabo puščajo železove delce, ki lahko po oksidaciji povzročijo rjavenje. Trdne ostanke odstranite s pomočjo lesene ali plastične lopatice oziroma abrazivnih gumijastih

blazinic. .

Čiščenje kondenzatorja

Kondenzator redno čistite.

Ker so rebra kondenzatorja zelo ostra, pri naslednjih fazah vedno uporabljajte rokavice. Kadar je

prisoten prah, uporabljajte zaščitne maske in očala.

Kadar koli se na rebrih kondenzatorja pojavi prah, slednjega lahko odstranite s pomočjo sesalne naprave oziroma s pomočjo priložene krtače, pri tem pa uporabljajte navpične gibe v smeri reber.

Ne uporabljajte nobenih drugih instrumentov, ki bi lahko deformirali rebra in posledično učinkovitost

naprave.

Pri čiščenju upoštevajte naslednji postopek:

1. Odprite vrata (A) naprave.

2. Iz tehničnega predala odstranite spodnjo ploščo (B). To naredite tako, da odstranite pritrdilne

elemente vijaka (C).

3. Sedaj lahko s pomočjo ustreznega orodja in zaščitnih naprav očistite rebrasti del

kondenzatorja (D).

4. Po čiščenju zaprite nadzorno ploščo ter jo pritrdite s pomočjo prej odstranjenih vijakov.

SERVIS

Hladilni sistem je hermetično zaprt sistem, ki ne zahteva nadzora, ampak le čiščenje.

Če omara ne hladi več, preverite, ali je razlog v izpadu napajanja.

Če ne morete določiti razloga za okvaro omare, se obrnite na svojega dobavitelja. Sporočite mu model in serijsko številko omare. Ta podatka lahko najdete na napisni tablici, ki se nahaja na zgornji

desni strani v omari.

ODLAGANJE

Omaro morate odložiti na okolju prijazen način. Prosimo, da upoštevate obstoječe predpise glede odlaganja. Obstajajo lahko posebne zahteve in pogoji, ki jih je treba upoštevati.

HITRI VODNIK

Za dnevno uporabo

IZBIRA CIKLA

Pritisnite za premikanje med cikli CY1 , CY2 , CY3 , CY4 in zadrževalnim

ciklom .

Pet programov ima privzete vrednosti prikazane v diagramih na naslednji strani.

CY1: Hitro ohlajevanje in konzerviranje (intenzivno in neintenzivno ohlajevanje ter zadrževanje)

1. CY2: ohlajanje in hitro zamrzovanje (intenzivno in neintenzivno ohlajevanje,

zamrzovanje in zadrževanje) CY3: Hitro zamrzovanje (hitro zamrzovanje in zadrževanje)

3. CY4: Hitro zamrzovanje z alarmom in zaustavitvijo (samo hitro zamrzovanje)

H: Funkcija načina zadrževanja (intenzivno ohlajanje ali zamrzovanje)

dEF: Za zagon ročnega odtajevanja.

Način prikaza NASTAVITVENE točke zadrževanja .

Kadar potek cikel zadrževanja (sveti ikona H),

pritisnite tipko . Na zgornjem zaslonu je

prikazana nastavitvena točka zadrževanja, na

dnu zaslona pa je prikazana oznaka SETH.

Način spreminjanja NASTAVITVENE točke zadrževanja .

Medtem ko je prikazana oznaka SETH,

pritisnite in pridržite tipko , dokler oznaka SETH ne začne utripati. Vrednost spremenite s pomočjo puščičnih tipk

in pritisnite tipko za potrditev. Za potrditev in izhod ponovno pritisnite tipko

Zagon cikla.

Pritisnite tipko in izbrani cikel se zažene. Vklopi se rumeni prikaz. Kompresor začne

delovati po treh minutah.

Prekinitev cikla.

Pritisnite tipko in kompresor ter ventilator se bosta zaustavila. Med premorom bo na zaslonu utripal napis Stb. Pritisnite tipko za ponovni zagon cikla

od točke prekinitve.

V vsakem primeru se cikel samodejno

ponovno zažene po času premora PAU (glejte priročnik).

Ustavitev cikla.

Pritisnite in pridržite tipko , dokler rumeni

zaslon ne ugasne in se cikel ustavi.

CY1: Intenzivno zamrzovanje + neintenzivno CY3: Cikel zamrzovanja +

zadrževanje

CY2: Intenzivno + neintenzivno ohlajevanje +

zamrzovanje + zadrževanje

H: Način zadrževanja

CY4: Cikel zamrzovanja, nato ustavitev

Hladilniki za hitro ohlajevanje

+70 °C to +3 °C

Cikel hitrega ohlajanja zniža temperaturo živila s +70 °C na +3 °C

v 90 minutah.

Tvorjenje bakterij pospešeno poteka pri temperaturah od +60 °C do +10 °C, zato je pomembno, da živilo ohladite čim hitreje. Poleg tega se pri takšnem ohlajanju ohranijo tudi vitamini, okus in

vonj

Živila nato hranite v običajnem hladilniku pri +2 °C.

mrzovalniki za hitro zamrzovanje

+70 °C to -18 °C

Uničene bakterije

Pospešeno nastajanje

Cikel hitrega zamrzovanja zniža temperaturo živila s +70 °C na –18 °C v 240 minutah. Hitro znižanje temperature živila podaljša njegovo življenjsko

dobo.

Poleg tega se kakovost ohrani brez večjih izgub teže, tekočine

in okusa.

Živila nato hranite v običajnem zamrzovalniku pri -20 °C.

Bakterije na splošno

Ohlajanje Zamrzovanje

Zmanjšanje/ustavitev nastajanja

rfj_191013

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XB590L(XB570L)

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CONTENTS

1. PLEASE READ BEFORE USING THIS MANUAL ........................................................................................2

2. SAFETY PRECAUTIONS ..............................................................................................................................2

3. GENERAL FEATURES .................................................................................................................................2

4. MOUNTING & INSTALLATION .....................................................................................................................3

5. ELECTRICAL CONNECTIONS .....................................................................................................................3

6. CONNECTIONS ............................................................................................................................................3

7. FRONTAL PANEL .........................................................................................................................................3

8. QUICK START ...............................................................................................................................................4

9. HOW TO SELECT A CYCLE.........................................................................................................................8

10. PARAMETERS ..............................................................................................................................................9

11. HOW A CYCLE IS DONE. .......................................................................................................................... 12

12. INSTALLATION AND MOUNTING ............................................................................................................. 14

13. XB07PR - PRINTER (OPTIONAL) ............................................................................................................. 15

14. ELECTRICAL CONNECTIONS .................................................................................................................. 16

15. TTL SERIAL LINE ....................................................................................................................................... 17

16. USE OF THE PROGRAMMING “HOT KEY “ ............................................................................................. 17

17. ALARM SIGNALS ....................................................................................................................................... 17

18. TECHNICAL DATA ..................................................................................................................................... 18

19. STANDARD VALUE OF THE CYCLES. .................................................................................................... 18

20. STANDARD VALUES OF THE PARAMETERS. ....................................................................................... 19

1. PLEASE READ BEFORE USING THIS MANUAL

•

This manual is part of the product and should be kept near the instrument for easy and quick reference.

•

The instrument shall not be used for purposes different from those described hereunder. It cannot be used as a safety device.

•

Check the application limits before proceeding.

•

Dixell Srl reserves the right to change the composition of its products, even without notice, ensuring the same and unchanged functionality.

2. SAFETY PRECAUTIONS

•

Check the supply voltage is correct before connecting the instrument.

•

Do not expose to water or moisture: use the controller only within the operating limits avoiding sudden temperature changes with high atmospheric humidity to prevent formation of condensation

•

Warning: disconnect all electrical connections before any kind of maintenance.

•

Fit the probe where it is not accessible by the End User. The instrument must not be opened.

•

In case of failure or faulty operati on send the inst rument back to t h e distributor or to “Dixell S.r.l.” (see address) with a detailed description of the fault.

•

Consider the maximum current which can be applied to each relay (see T echnical Data).

•

Ensure that the wires for probes, loads and the power supply are separated and far enough from each other, without crossing or intertwining.

•

In case of applications in industrial environments, the use of mains filters (our mod. FT1) in parallel with inductive loads could be useful.

3. GENERAL FEATURES

The series XB has been created for fast chilling or freezing goods according to international food safety standards.

There are FOUR types of cycles:

•

The CYCLES: Cy1, Cy2, Cy3, Cy4 are pre -set according to the most common cycles used in food - safety applications; the user can select one of them according to his own requirements and modify it as he wants.

•

Any cycle can be manually terminated before the normal.

•

Any cycle can use the insert probes (up to 3), they measures the internal te mperat ure of the product.

•

During t he Cycle there a re no defrosts and the fans are always on, a defrost cycle can be done before any freezing cycle.

•

The cycle is divided up to 3 phases completely configurable by the user.

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•

5.1 PROBES CONNECTION

Door

Common

Room

Insert

HOT

KEY

1 2 3 4 5 6 7

16A 8A 8A 8A 16A

250V

20A 250V 16FLA(96LRA)

MAX 20A

25 26 27 28 29 30 31

9 10

Def

Light

11 12 13 14

N Line

Comp

115V

17 18 19 20 21

Remote

Display

PRINTER

Alarm

Fan

RS 485

Insert

Each instrument is provided with an output for remote display XR REP, which shows the temperature of cabinets or goods.

•

The XB570L controller is provided with internal real time clock and can be connected to the XB07PR printer. This means that a report, which includes all the main features of cycle, can be printed: start and end of the cycle, length of the cycle, logging of the temperature of the cabinet and goods.

4. MOUNTING & INSTALLATION

Model XB570L is a controller for panel mounting: the cut out dimensions are 150x31 mm and it has to be fixed with screws. The ambient operating temperature rang e is from 0.0 to 60 °C. Avoi d locati ons subj ect to heavy vibration, corrosive gases or excessive dirt. The same warnings have to be applied to the probes. Ensure enought ventilation around the instrument.

5. ELECTRICAL CONNECTIONS

The instruments are provided with a screw terminal block to connect cables with a cross section up to

for probes and digital input.

2.5mm Spade on 6.3 mm heat-resistant wiring for supply and loads. Before connecting cables make sure the power supply complies with the instrument’s requirements. Separate the input connection cables from the power supply cables, from the outputs and the power connections. Do not exceed the maximum current allowed on each relay, in case of heavier loads, a suitable external relay has to be used.

The probes shall be mounted with the bulb upwards to prevent damages due to casual liquid infiltration. It is recommended to place the thermostat probe away from air streams to correctly measure the average room temperature. Place the defrost termination probe among the evaporator fins in the coldest place, where most ice is formed, far from heaters and from the warmest place during defrost, to prevent premature defrost termination.

6. CONNECTIONS

Inp.

Def

Conf.

oA2 oA1

7. FRONTAL PANEL

Supply

oA3

2 Insert

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8.2 KEYBOARD IN STAND-BY

(3) key till the

(2). Il The correspondent yellow LED is

HOW TO TEMPORARILY STOP THE

The compressor and the fan will be stopped for the PAU time (see parameters list) and the flashing

key, the cycle will restart

In any case the cycle automatically

: hold pushed

button (2) till the

8.1 DISPLAY

8. QUICK START

The upper display shows the temperature of the room probe. The lower display shows the temperature of the inserts probe or the count down timer. To pass to the one

insert probe to the another one use the DOWN key.

DISPLAY



Temperature.



Timer or insert probe



Alarm and status icons.

If an icon or LED is on, the correspondent function is enabled.

If an icon or LED is flashi ng, the correspondent function is delayed.

HOW TO SELECT A CYCLE: Push and release the

desired cycle is selected. HOW TO START A CYCLE: Push and

release the START/STOP

switched on..

RUNNING CYCLE.

Press and release the key.

message “Stb” will be displayed.

To restart the cycle press and release the

from the s om e point at which it was interrupted.

4. restarts after the PAU time.

HOW TO STOP A CYCLE

the START/STOP yellow LED will be switched off.

button

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HOW TO SET THE TIME (RTC)

SET

and

push and

key (6), the holding set point of the selected cycle is displayed for

while the set

d pushed the SET key till the HdS label start flashing. Use the UP and DOWN key to modifiy the

In this example the holding set point of the

key (6) for several

seconds till the first parameter (CyS) Use the UP and DOWN keys to

ameter pus h the SET

Hold pushed the DOWN key (5) till the Min label is displayed. Use the UP and DOWN KEY to browse the parameters.

TO MODIFY: push the

button and then the UP DOWN keys.

TO CONFIRM: push the SET

button.

TO EXIT THE RTC MENU: push both SET+UP keys or wait for 5 sec.

HOW DISPLAY / MODIFY THE SET POINT OF THE HOLDING PHASE

TO DISPLAY:

release the SET

5 sec.

TO MODIFY:

point is displayed hol

UP key: browse the menu:

Min= minutes

Hou= hours

daY= day

Mon= month

YEA= year

tiM= US/EUROPE time

cycle 1 is modified.

TO CONFIRM: push the SET key to confirm the value and exit.

HOW MODIFY A CYCLE:

value..

Push the

is displayed. browse the parameters.

To modify a par key and use the arrow keys. Confirm the new value by pushing the SET key. The new value is recorded even if the programming is exited by time out.

In this ex ample the set point of the holding cycle is modified.

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8.3 KEYBOARD WHEN A CYCLE 1,2,3,4 IS RUNNING

DISPLAY TEMPERATURES:

key, the probes iP1,

down timer are

THE

HOW TO MODIFY THE ROOM SET

While rSI or iSI are displayed hold pushed the SET key till the rSi or iSi label starti flashing and LED near the

Use the arrow key to modify the value

8.4 KEYBOARD WHEN THE HOLDING CYCLE IS RUNNING (H)

HOW TO DISPLAY THE HOLDING

While the holding cycle is running, (H

holding set point is displayed on the

label

HOW TO MODIFY THE ROOM SET

While SETH is displayed hold pushed the SET key till the SETH label starts flashing and LED near the SET key is

Use the arrow key to modify the value

: push again

the SET key

The upper display shows the temperature of the thermostat probe The bottom display shows the tempera t ure of a insert probe (if enabled) or the count down timer. By pushing DOWN iP2, iP3 and the countdisplayed in sequence.

PHASE DISPLAY: pushing the UP key the running phase is displayed.

HOW TO DISPLAY REGULATION SET POINTS

By pushing the SET key the following information are displayed in sequenze:

rSI = Room set point

iSI = Stop phase set point, referred to

the inse rt probe

Back to th e room temperature.

POINT

SET key is turned on. and the SET key to confirm it.

(REGULATION) SET POINT

icon lighted), push the SET key and th UPPER display while the SETH

on the bottom display

POINT

turned on.. and the SET key to confirm it.

TO CONFIRM AND EXIT

PH1= phase 1 PH2= phase 2 PH3= phase 3

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8.5 OTHER KEYS

LIGHT (4):

push the LIGHT (4) key to

(8) key to

key when the keyboard is connected to the controller, to enable or disable the

Push the PRINTER (7) key for few seconds to enter the printer

displayed, use the

ARROW keys to browse the

SET

key and then the ARROW

8.6 HOW TO START A MANUAL DEFROST.

To enter the programming mode when the controller is in stand“Pr1” (user level) by pressing SET+DOWN.

8.7 OTHER FUNCTIONS OF KEYBOARD

switch the light on and off. The status of the light is monitored by the yellow LED upper the key.

ON/OFF (8): push the OnF switch the thermostat on and off.

PRINTER (7): push the PRINTER printer.

PRINTER CONFIGURATION MENU

configuration menu. The itP, label is

parameters:

To modify: push the

keys.

To confirm: push the SET

key.

To exit the Printer menu: push both SET+UP keys or wait for 5 sec.

Assure that none cycle is active or the hold mode is running.

1. Keep UP key pressed a few seconds. NOTE: the defrost will not be done if the temperature detected by the evaporator probe is higher than EdF

(stop defrost temper ature) param eter.

To lock & unlock the keyboard Pon/PoF

UP key: browse the menu:

itP=time pri nting interval.

PbP=data to print.

PAr=enabled the printing of the

parameter map.

CyC=enabled the printing of

cycle parameters.

PtH=enabled the printing during

the holding phase.

PrS=level Pr1 o Pr2.

Pnu=number of printing.

DOWN ke y back to th e previous

label.

by Each parameter present in the Pr2 can be removed or put into

To return to the previous menu.

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LED

MODE

ACTION

Anti-short cycle delay enabled

Fan enabled

Activation delay active

Defrost active

1, 2, 3, 4, H

Freezing cycle 1, 2, 3, 4 o r hold mode activ e

1, 2, 3, 4, H

Flashing

Instrument temporarily stop

Alarm signalling

AUX , AUX2

Aux or Aux2 enabled

1. Cy1: for fast chilling and conservation of foods (hard +soft chill).

2. Cy2: for chilling and fast freezing of foods (hard +soft + freezing cycle).

3. Cy3: for direct fast freezing (only fast freezing cycle)

4. Cy4: for fast freezing avoiding ice skin (hard chill + freezing cycle)

5. HLd: hold mode function

6. dEF: for starting a manual defrost

8.8 MEANING OF THE LEDS

9.1 HOW TO MODIFY A CYCLE

A series of light points on the front pan els is used to monitor the loads controlled by the instrument. Each LED funct ion is described in the foll owi ng table.

Compressor enabled

Flashing

Programming Phase (flashing with LED )

9. HOW TO SELECT A CYCLE

Push the to move among the cycles C1, C2, C3, C4 and the holding cycle. The related symbol on the display will be lighted and the cycle will be selected.

NOTE: to pass from a cy cle to another one simply push the mode.

HOLD PHASE: To select H symbol pushing the

Cycles are pre-set with the following values:

Now the cycle is memorised and can be activated.

TO exit: wait for 30 sec or push both SET+UP kyes.

Flashing

Flashing Drip time active

Verify that none cycl e is running. If one cycle is running stop it by pushing the key for 3 sec. Push the to move among the cycles C1, C2, C3, C4 and the holding cycle. The related symbol

on the display will be lighted and the cycle will be selected Hold push the key for several seconds till the display will show the first parameter of the

selected cycle (cyS) with its value. Use the UP and DOW N keys to browse the parameters. To modify a parameter push the SET key and use the arrow keys. Confirm the new value by pushing the SET key. The new value is recorded even if the programming is exited by time out.

Programming Phase (flashing with LED )

key when the controller is in stand –by

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REGULATION

DIGITAL INPUTS

10. PARAMETERS

Hy Intervention differentia l f or set point : (0.1 to 12.0 res . 0.1°C or 1°F) al ways positive. C ompressor cut-

IN is SET+HY. Compressor cut-OUT is when the temperature reaches the set point.

AC Anti-short cycle delay: (0 to 30 min) minimum interval between the compressor stop and the following

restart.

PAU Time of stand by: (0 to 60 min) after this time the controller restart the cycle. PFt Maximum acceptable dura tion of power failure: (0 to 250 min) if power failure duration is less than

PFt, the cycle restarts from the same point at which it was stopped otherwise the cycle restarts from the beginning of the current phase.

Con Compressor ON time with faulty probe: (0 to 255 min) time during which the compressor is active in

case of faulty thermostat probe. With COn=0 compressor is always OFF.

CoF Compressor OFF time with faulty probe: (0 to 255 min) time during which the compressor is off in

case of faulty thermostat probe. With CoF=0 compressor is always active.

PROBES

rPOThermostat probe calibra ti on: (-12.0 to 12.0, res. 0.1°C or 1°F). EPP Evaporator probe presence (no t present in the XB 350C): (no / YES) no: not present (tim ed defrost);

YES: present (end defrost). EPO Evaporator probe calibration (not present in the XB350C): (-12.0 to 12 .0, res. 0.1° C o r 1°F). i1P Insert probe 1 presence: (no / YES) no: not present; YES: present. i1o Insert probe 1 calibration: (-12.0 to 12.0, res. 0.1°C or 1°F). i2P Insert probe 2 presence: (no / YES) no: not present; YES: present. i2o Insert probe 2 calibration: (-12.0 t o 12.0, res. 0.1 °C or 1°F). i3P Insert probe 3 presence: (no / YES) no: not present; YES: present. i3o Insert probe 3 calibration: (-12.0 to 12.0, res . 0.1°C or 1°F). rEM End cycle probe selection: (iPt; rP) it sets which probe stops teh the cycle, thermostat probe or insert

probe:

iPt=insert probe;

rPt=thermostat probe.

NOTE: with rEM = rPt when the cycles are done by temperature, the rSi values are used as stop

of the cycle.

DISPLAY AND MEASUREMENT UNIT

CF Temperature measurement unit: °C=Celsius; °F=Fahrenheit. rES Resolution (for °C): in=integer; de=with decimal point. Lod Upper display visualization: select which probe isshown by the upper display:

rP=Thermostat probe EP=Evaporator probe

rEd Remote display, X-REP, visualizat ion: select which probe is displayed by the X-REP:

rP=Thermostat probe; EP=Evaporator probe; tiM=cycle count down; i1P=insert probe 1; i2P=insert probe 2; i3P=insert probe 3.

d1P Door switch input polarity (25-26): (OP; CL) select if the digital input is activated by opening or closing

the contact. OP= opening; CL=closing. odC Compressor and fan status when open door:

no=normal;

FAn=Fan OFF;

CPr=Compressor(s) OFF;

F_C=Compressor(s) and fan OFF. doA Open door alarm delay: (0 to 254min, 255=nu) delay between the detection of the open door condition

and its alarm signalling: the flashing message “dA” is displayed. If doA=nu the door alarm will be not

signalled.

dLc Stop count down of the running cycle with door open: Y=count down is stopped with door opening;

n=count down goes on with door open.

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rrd Regulation restart with door open alar m: Y=count down and regualtion restart when door open alarm

Holding

2CH =C1

C1 on

2CH =C2

C2 on

2CH =1C2

C1 on; C2 On

AUXILIARY RELAY MANAGEMENT

is signalled; n=compressor and fans stay according to the odC parameter when door open alarm is

signalled. d2F Second digital input configuration (26-27): (EAL; bAL) EAL=external alarm; bAL=serious alarm,

regulation is stopped.; d2P: Configurable digital input pola rity (26-27): (OP; CL) selec t if the digit al input is activated by opening

or closing th e contact. OP=opening; CL=closing. did Time delay for digital input alarm : (0 to 255 min) if d2F=EAL or bAL (external alarms), did parameter

defines the time delay between the detection and the successive signalling of the alarm.

AUXILIARY RELAY CONFIGURATION

oA1 First auxiliary relay confi guration (7-8):

ALL=alarm; Lig=light; AuS=second thermostat; tMr=auxiliary relay enabled by keyboard; C2=second compressor: it is always switched on during the Cycles while depends on the 2CH

parameter during the holding phase.

oA2 First auxiliary relay confi guration (1-2):

ALL=alarm; Lig=light; AuS=second thermostat; tMr=auxiliary relay enabled by keyboard; C2=second compressor it is always switched on during the Cycles while depends on the 2CH

parameter during the holding phase.

oA3 First auxiliary relay confi guration (9-10)

ALL=alarm; Lig=light; AuS=second thermostat; tMr=auxiliary relay enabled by keyboard; C2=second compressor: it is always switched on during the Cycles while depends on the 2CH

parameter during the holding phase.

SECOND RELAY MANAGEMENT

2CH Compressors setting during the hol ding phase (used only if one OAi =C2):

The second compressor is always switched on during the phases, during the holding depends on this

parameter.

The 2CH sets which compressor is used during the holding phase.

Second compressor operates on SET+OAS. (SET is the value loaded during the holding phase of each

cycle). It starts oAt min after the first compressor.

The following table shows how it works:

OAt Second compressor switching on delay: (0 to 255 min) time delay between the switching on of the

first and second compressor. OAS Set point for second compressor (-50 to 5 0, res.1°C or 1°F) this set poi nt is a differe ntial add to the

set point of the first compressor.

ES:

OAS=0 the set poin t of the second com pressor s the sam e set point of the f irst compressor.

OAS=5 the set point of the s econd compres s or is SET (of fir s t compressor) + 5;

OAS=-5 the set point of the second compressor is SET (of first compressor) – 5. OAH Differential for second compre s s or: (-12 .0 to 12.0, res.0.1°C or 1°F, always≠0) second compressor

cut IN is SETH+OAS+OAH. Second compressor cut out is when the temperature SETH+OAS. OAi Probe selection for the second compres s or: rP=thermostat probe; EP=evaporator probe; tiM=cycle

count down; i1P=insert probe 1; i2P=in ser t probe 2; i3P=insert probe 3.

OSt AUX output timer: (0 to 255 min) time in which the AUX output stays ON. It is used when oA1 or oA2

or oA3=tMr. With oAt=0 the AUX relay is switched on and off only manually.

OSS Set point for AUX output, used when oA1 or oA2 or oA3=AUS: (-50 to 50, res.1°C or 1°F). OSH Differential for AUX output: (-12.0 to 12.0, res. 0.1°C or 1°F, always≠0) intervention differential for the

set point of the AUX outp ut , with OAH<0 the action is for heating, with OAH>0 it is for cooling.

COOLING (OSH>0): AUX output cut IN is OSS+OAH. Second compressor cut out is when the

temperature SETH+OAS.

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HEATING (OSH<0): second compressor cut IN is OSS-OAH. Second compressor cut out is when the

CYCLE LOG

temperature OSS. OSi Probe selection for the second compr essor: rP=thermostat probe; EP=evaporator probe; tiM=cycle

count down; i1P=insert probe 1; i2P=in ser t probe 2; i3P=insert probe 3.

DEFROST

tdF Defrost type (not present in the XB350C): rE= electrical heater; in=hot gas. idF Interval between defrost cycles: (0.1 to 24h00min, res. 10 min) determines the time interval between

the beginnings of two defrost cycles. dtE Defrost termination temperature: (-50 to 50; res. 1°C or 1°F) sets the temperature measured by the

evaporator probe, which terminates the defrost. Used only if EPP=YES. MdF Maximum length for defrost: (0 to 255 min) when EPP=no (timed defrost) it sets the defrost duration,

when EPP=YES (defrost termination based on temperature) it sets the maximum length for defrost. If

MdF=0 the def rost is disabled. dFd Temperature displa yed during defrost: (rt; it; SEt; dEF) rt=real temperature; it=temperature at t he

start of defrost; SEt=set po i nt; dEF=“dEF” message. Fdt Drip time: (0 to 60 min) time intervals between reaching defrost termination temperature and the

restoring of the controllers' normal operation. This time allows the evaporator to eliminate water drops

that migh t ha ve formed durin g def rost.

dAd Defrost display time out: (0 to 120 mi n) sets the m aximum tim e between the end of defrost and

the restarting of the real room temperature display.

FANS

FnC Fans operating mode during the holding phase :

o-n=continuous mode, OFF during def rost;

C1n=runs in parallel with the first compressor, OFF during defrost;

C2n=runs in parallel with the second compressor, OFF during defrost;

Cn=runs in parallel with compressors, OFF during defrost;

o-Y=continuous mode, on during defrost;

C1y=runs in parallel with the first compressor, on during defrost;

C2y=runs in parallel with the second compressor, on during defrost;

Cy=runs in parallel with compressors, on during defrost; FSt Fan stop temperature: (-50 to 50, res. 1°C or 1°F) it used only if the EPP=YES. If the temperature,

detected by the evaporator probe is above FSt fans are stopped. It serves to avoid blowing warm air in

the room. AFH Differential for the st op tempera ture and for the al arm: (0.1 to 25.0°C, res. 0.1°C or 1°F) fans carry

on working when the temperature reaches the FSt-AFH value, the temperature alarm recovers when the

temperature is AFH degrees below the alarm set. Fnd Fan delay after defrost: (0 to 255 min) the time intervals between ends of defrost and evaporator fans

start.

TEMPERATURE ALARMS

ALU MAXIMUM temperature alarm (i t i s us ed onl y duri ng the hol di ng phase ): (1.0 to 50.0, res. 0.1°C or

1°F) when the SET+ALU temperature is reached the alarm is enabled, (possibly after the ALd delay

time). ALL Minimum tem perature alarm (it is used only during the hol ding phase): (1. 0 to 5 0.0, res . 0.1° C or

1°F) when the SET-ALL temperature is reached the alarm is enabled, (possibly after the ALd delay

time). ALd Temperature alarm de lay (it is used only during the hol ding phase): (0 to 255 min) time interval

between the detection of an alarm condition and alarm signalling. EdA Temperature alarm delay at the end of a defrost ( it is used only duri ng the holdi ng phase): ( 0 to

255 min) time interval between the detection of the temperature alarm condition at the end of defrost

and alarm signalling.

tbA Silencing alarm relay: Y=silencing buzzer and alarm relay; n=only buzzer silencing.

tCy Duration of the last cycle (read only). tP1 Duration of first phase of the last cycle (read only). tP2 Duration of second phase of the last cycle (read only). tP3 Duration of third phase of the last cycle (read only).

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OTHER

11.1 CONFIGURABLE CYCLE PARAMETERS

11.2 HOW TO USE THE INSERT PROBES

Adr Address for RS485: 1 to 247. bUt Buzzer activation at the end of the cycle : (0 to 60 sec; with 0 the buzzer is on till any key will be

pushed).

tPb Kind of probe: it sets the kind of probe used. ntC=NTC, PtC=PTC. rEL Release code (read only). Ptb Parameter code (read only).

11. HOW A CYCLE IS DONE.

Every programmable cycle Cy1, Cy2, Cy3 or Cy4 can be divided into up to 3 phas es usually called:

• hard chill

• soft chill

• freezing cycle

For each phase there are 3 parameters:

iS1 (iS2, iS3): set point related to the insert probes that stops the current phase.

rS1 (rS2, rS3): set point of the room te mper ature for each phase.

Pd1 (Pd2, Pd3): the maximum duration time for each phase.

Hds: set point of the hold phase at the end of the whole cycle.

There are also 3 parameters: CYS to decide the kinf of cycle, by temperature or by time, and other two related to the defrost. These are dbC (defrost before cycle) and dbH (defrost before holding, at the end of the cycle).

CYS Cycle setting: tEP=by temperature. The cycle is done according to the rEM parameter. tiM=timed

cycle, b ased on the Pd1, Pd2, Pd3 paramet ers.

dbc Defrost before the cycle: n; Y. iS1 Insert Probe Set point: (-50 to 50, res. 1°C or 1°F) when the temperature measured by the three insert

probes reaches this value the first phase is ended. rS1 Room probe Set point for the first phase: (-50 to 50, res. 1°C or 1°F) it prevents temperature from

reaching a too low v alue during the hard cycle.

Pd1 Maximum time for first phase: OFF to 4h00min, res. 10 m in. iS2 Insert probe set point: (-50 to 50, res. 1°C or 1°F) when the temperature measured by the three insert

probes reaches this value the second phase is ended. rS2 Room probe Set point: (-50 to 50, res. 1°C or 1°F) for the second phase: it prevents temperature from

reaching a too low value during the second phase.

Pd2 Maximum time for second phase: OFF to 4h00min, re s . 10 min. iS3 Insert Probe Set point: (-50 to 50, res. 1°C or 1°F) to stop the third (and last) phase: when the

temperature measured by the three insert probes reaches this value the third phase is ended. rS3 Room probe Set point: (-50 to 50, res. 1°C or 1°F) for the third (and last) phase: it prevents

temperature from reaching a too low value during the third (and last) phase.

Pd3 Maximum time for the third phase: OFF to 4h00min, res. 10 min. dbH Defrost before the hold phase: n; Y. HdS Set point of the holding phase: (-50 to 50, res. 1°C or 1°F) with “OFF” the hold phase is disabled.

IMPORTANT NOTE: If the duration time of a phase is set at the OFF value, the corresponding phase is

disabled. For example, if Pd3=OFF the third phase of the cycle is not active.

By means the insert probe, the internal temperature of products can be checked. This measure is used to end the various phase of the cycle. A special internal function detect if the inset probe is not used, in this case the cycle is made by time.

1592006207 XB570L GB r1.1 26.08.2015

XB570L

Temper.

°C

FIRST PHASE:

HARD CHILL

2 PHASE

SOFT CHILL

3 PHASE

FREEZING CYCLE

iS2 rS2

-10

Time

-15

iS3

-20

-25

rS3

-30

11.3 EXAMPLE OF A BLAST CHILLER CYCLE

The following drawing explains how a Blast Chiller cycle can be done.

iS1

rS1

-5

Insert probe

11.3.1

First phase: “Hard chill”.

It is normally used to fast chill hot foods. E.g. from 80°C / 170°F to 20°C / 70°F

During “Hard Chill”, both compressor and fan are always on until the rS1 temperature is reached. At this

point compressor is turned on end off so as to keep the temperature of the room at the rS1 value. “Hard

Chill” ends when the temperature measured by the 3 insert probes re ach the iS1 value.

11.3.2

Second phase: “Soft chill”.

The Soft Chill starts when the Hard Chill ends. It is used to prevent thin layer of ice from forming on the

product. The Soft Chill lasts until the temperature measured by the 3 insert probes reach the set point

iS2 (usually 4 or 5°C).

During Soft Chill the temperature of the room is regulated by the ambient probe with the set point rS2

(normally at 0 or 1 °C / 32 or 34°F). When the box temperature reaches the rS2 value c ompresso r is

turned on end off so as to ke ep the temperature of the box at this value.

11.3.3

Third phase: “Freezing cycle”.

Freezing Cycle: used to fast freeze foods.

The Freezing Cycle starts when the Soft Chill ends. During the “Freezing Cycle” both compressor and

fan are always on until the rS3 temperature is reached. At this point compressor and fans are turned on

end off so as to keep the temperature of the room at the rS3 value (normally some degrees below iS3).

Freezing Cycle ends when the temperature measured by the 3 insert probes reach the iS3 value

(normally -18°C / 0°F), in any case it ends when the maximum time Pd1 + Pd2 + Pd3 has expired.

11.3.4

End of the Blast Chill cycle and starting of the Hold Mode.

When one of the three insert probes reaches the iS3 value the values End followed by the i1P or i2P or

i3P are shown on the display.

Cycle ends when all the probes have reached the iS3 value. A signal is generated: buzzer and alarm

relay is turned ON, the display shows the message “End” alternating with the room temperature.

The alarm automatically stops after the “but” time or by pressing any keys.

At the end of the cycle the controller can start the “Hold mode” keeping the room temperature at the

value set in HdS parameter.

If HdS = OFF, the machine is turned OFF. NOTE1: with dbH = yES a defrost is done before the holding phase.

Room Probe

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XB570L

NOTE2: If the end cycle temperature iS3 is not reac hed in the maxim um time Pd1+Pd2+Pd3 the instrument

12.1 CUT OUT

165

150

-0

+0.5

Ø3 x2

12.2 MOUNTING

keep on working, but the alarm message “OCF” is given .

12. INSTALLATION AND MOUNTING

Instruments XB570L shall be mounted on vertical panel, in a 150x31 mm hole, and fixed using two screws ∅ 3 x 2mm. To obtain an IP65 protection grade use the front panel rubber gasket (mod. RG-L). The temperature range allowed for correct operation is 0 to 60°C. Avoid places subject to strong vibrations, corros iv e gas es , exc es s iv e d irt or h um id it y. Th e s am e rec om m end at i ons ap p ly to pro b es. L et t he a i r c irc u late by the cooling holes.

-1

-0

+0.5

1592006207 XB570L GB r1.1 26.08.2015

XB570L

13.1 PRINTER DIMENSIONS

13. XB07PR - PRINTER (OPTIONAL)

The XB570L is designed to work with the XB07PR. The XB07PR kit is composed by:

Printer

Power adapter

Connecting cables

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XB570L

SCREW FIXING

PANEL CUT OUT

13.2 PRINTER MOUNTING

13.3 CONNECTION TO THE XB570L – XB07PR

14.1 PROBE CONNECTIONS

14. ELECTRICAL CONNECTIONS

The instruments are provided with screw terminal block to connect cables with a cross section up to 2.5mm for the digital and analogue inputs. Relays and power supply have a Faston connection (6.3mm). Heatresistant cables have to be used. Before connecting cables make sure the power supply complies with the instrument’s requirements. Separate the probe cables from the power supply cables, from the outputs and the power connections. Do not exceed the maximum current allowed on each relay, in case of heavier loads use a suitable external relay.

N.B. Maximum current allowed for all the l oa ds is 20A.

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Mess.

Cause

Outputs

Data or memory failur e

Alarm output ON. Other outputs unchanged

rPF

Thermostat Probe failure

Alarm output ON. Compressor output accord ing to parameters Con and CoF

EPF

Evaporator Probe failure

Alarm output ON. Defrost termination is timed. N o temperature control on fans.

i1P i2P i3P

Insert probe 1, 2, 3, failure

Alarm output ON. Other outputs unchanged. The cycle is made by time

rtC

Real Time Clock data lost

Alarm output ON. Other outputs unchanged.

rtF

Alarm output ON. Other outputs unchanged. Th e date and the duration of the cycle are not available.

Maximum temperat ure alar m

Alarm output ON. Other outputs unchanged.

Minimum temper at ure alarm

Alarm output ON. Other outputs unchanged.

Fast freezing int er r upted by

short power failur e

Alarm output ON. The freezing cycle restart fr om t he same point at which was interrupted.

PFA

Fast freezing int er r upted by long

power failure

OCF

Max duration of the cycle is

expired

Alarm output ON. Other outputs unchanged. In any case the cycle ends when th e final temperature is reached

External alarm

Alarm output ON. Other outputs unchanged.

Serious external alarm

Alarm output ON. Other outputs OFF.

Door open alarm

Alarm output ON. Other outputs unchanged.

16.1 DOWNLOAD (FROM THE “HOT KEY” TO THE INSTRUMENT)

16.2 UPLOAD (FROM THE INSTRUMENT TO THE “HOT KEY”)

15. TTL SER IAL LINE

The TTL connector allows, by means of the external module TTL/RS485, to connect the unit to a network line ModBUS-RTU compatible as the Dixell monitoring system. The same TTL connector is used to upload and download the parameter list of the “HOT KEY”.

16. USE OF THE PROGRAMMING “HOT KEY “

The Wing un its can UPLOAD or DOWNLOAD the parameter list f rom its own E2 internal memor y to t he “Hot Key” and vice-versa.

Turn OFF the instrument by means of the ON/OFF key, remove the TTL serial cable if present , insert the “Hot Key” and then turn the Wing ON.

Automatically the parameter list of the “Hot Key” is downloaded into the Wing memory, the “DoL” message is blinking. After 10 seconds the instrument will restart working with the new parameters.

Turn OFF th e instrument , remove the “Hot Key”, plug in the TTL serial cable and then turn it ON again.

At the end of the data transfer phase the instrument displays the following messages:

End for right programming. The instrument starts regularly with the new programming.

Err for failed programming. In this case turn the unit off and then on if you want to restart the

download again or remove the “Hot key” t o abort the operation.

Turn OFF the instrument by means of the ON/OFF key and re mo ve the TTL serial cable if presen t ; then turn it ON again.

When the un it is ON, insert t he “Hot Key” and push the UP key; the “UPL” message will appear.

Push SET key to start the UPLOAD; the “UPL” message will start blinking.

Turn OFF th e instrument , remove the “Hot Key”, plug in the TTL serial cable and then turn it ON again.

At the end of the data transfer phase the instrument displays the following messages:

End for right programming. The instrument starts regularly with the new programming.

Err for failed programming. In this case turn the unit off and then on if you want to restart the download again or remove the “Hot key” t o abort the operation.

17. ALARM SIGNALS

Real Time Clock failure

Alarm output ON. The freezing cycle restart fr om t he current phase.

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Cy1: for fast chilling and conservati on of foods at posi ti v e

temperature

CyS = tEP

iS2 = 5°C (41°F)

Pd3 = OFF

dbC = no

rS2 =-2°C (28°F)

dbH = yes

iS1 = 20°C (68°F)

Pd2 = 2.0 h

HdS = 3°C (37°F)

rS1= -10°C (14°F)

iS3 = 3°C (37°F)

Pd1 = 2.0 h

rS3=-2°C (28°F)

Cy2: for chilling and fast freezing of foods with holding

CyS = tEP

iS2 = 5°C (41°F)

Pd3 = 2.0 h

dbC = no

rS2= -2°C (28°F)

dbH = YES

iS1 = 10°C (50°F)

Pd2 = 2.0 h

HdS =-18°C (0°F)

rS1 = -10°C (14°F)

iS3=-18°C (0°F)

Pd1 = 2.0 h

rS3=-30°C (-22°F)

Cy3: direct fast freezing with holding

CyS = tEP

iS2=-18°C (0°F)

Pd3 = OFF

dbC = no

rS2=-30°C(-22°F)

dbH = yes

iS1 = -18°C (0°F)

Pd2 =OFF

HdS = -18°C (0°F)

rS1=-30°C (-22°F)

iS3 =-18°C (0°F)

Pd1 = 4.0

rS3=-30°C (-22°F)

18. TECHNICAL DATA

Housing: self extinguishing ABS Case: frontal 185x38 mm; depth 70mm Mounting: panel mounting in a 150x31mm panel cut-out Frontal protection: IP65 Connections: screw terminal block ≤ 2.5mm

wiring

Power supply: 230Vac, ±10% Power absorption: 5VA max Display: dual display Inputs: 5 PTC or NTC probes Relay outputs:

Compressor: relay SPST 20(8)A or 8(3) A, 250Vac Defrost: rela y 8(3)A, 250Vac Fans: relay SPST 8(3)A, 250Vac Light: relay SPST 16(6)A, 250Vac Aux1: relay SPST 8(3)A, 250Vac

Aux2: relay SPST 16(6)A, 250Vac Serial output: RS232 serial output for XB07PR printer connection Serial output: TTL serial outp ut for monitoring system (MODBUS-RTU) protocol Data storing: on the non-volatile memory (EEPROM) Data storage: non-volatile memory (EEPROM) Kinf of action: 1B Pollution degree: normal Software class: A Operating temperature: 0 to 60°C (32 to 140°F) Storage temperature: -30 to 85°C (-22 to 185°F) Relative humidity: 20 to 85% (no condensing) Measuring range: -55 to 50°C (-67 to 122°F)

NTC probe: -40 to 110°C (-40 to 230°F)

PTC probe: -50 to 150°C (-55 to 302°F) Resolution: 0.1 °C or 1°F (selectable). Accuracy of the controller at 25°C: ±0.3°C ±1digit

19. STANDARD VALUE OF THE CYCLES.

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XB570L

Cy4: direct fast freezing without holding

CyS = tEP

iS2=-18°C (0°F)

Pd3 = OFF

dbC = no

rS2=-30°C (-22°F)

dbH = no

iS1 =-18°C (0°F)

Pd2 =OFF

HdS = OFF

rS1=-30°C (-22°F)

iS3=-18°C (0°F)

Pd1 = 4.0

rS3=-30°C (-22°F)

1592006207 XB570L GB r1.1 26.08.2015

XB570L

20. STANDARD VALUES OF THE PARAMETERS.

Label

Value

Level

Description

Range

SEt 3 - - -

Set point

-50.0 to 50.0° C

Pr2

- - -

Pr1

not used

2.0

Pr1

Compressor hysteresis

0.1 to 12.0°C

AC 1 Pr2

Compressor restart delay

0 to 30 min

PAU 0 Pr2

Time of stand by

0 to 60 min

PFt

Pr2

Maximum accept a bl e dur ation of power failure

0 to 250 min

Con

Pr2

Compressor O N time with faulty probe

0 to 250 min

COF

Pr2

Compressor O FF time with faulty probe

0 to 250 min

rPo

0.0

Pr2

Thermostat probe calibration

-12.0 to 12.0° C

EPP

YES

Pr2

Evaporator probe presence

n; Y

EPo

0.0

Pr2

Evaporator probe calibration

-12.0 to 12.0° C

i1P

YES

Pr2

Insert probe 1 presence

n; Y

i1o

0.0

Pr2

Insert probe 1 calibration

-12.0 to 12.0° C

i2P n Pr2

Insert probe 2 presence

n; Y

i2o 0 Pr2

Insert probe 2 calibration

-12.0 to 12.0°C

i3P n Pr2

Insert probe 3 presence

n; Y

i3o 0 Pr2

Insert probe 3 calibration

-12.0 to 12.0° C

rEM

iPt

Pr2

Probe selection to stop chilling c ycle

iPt; rPt

°C

Pr2

Temperatur e measurement unit

°C; °F

rES

Pr2

Resolution (for °C):

in; dE

Lod

Pr2

Upper display vi ew

rP;EP

rEd

Pr2

View for rep

rP; EP; tiM; i1P; i2P; i3P

d1P

Pr2

Door switch input polarity

OP; CL

odC

F-C

Pr2

Loads locked by door switch

no; FAn; CP; F-C

doA 5 Pr2

Open door al arm delay

da 0 a 254 min, 255=nu

dLc Y Pr2

Cycle block with open port

n; Y

rrd Y Pr2

Regulation restart after door open alarm

n; Y

d2F

EAL

Pr2

Second digital input function

EAL; bAL, ACy

d2P

Pr2

Digital inp ut polarity

OP; CL

did 5 Pr2

Time delay for digital input alarm

0 to 255min

oA1

tMr

Pr2

Configuration of first auxiliary relay

ALL; Lig; AUS; C2; tMr

oA2

ALL

Pr2

Configurati on of second auxiliar y relay

ALL; Lig; AUS; C2; tMr

oA3

Lig

Pr2

Configurati on of third auxiliary relay

ALL; Lig; AUS; C2; tMr

2CH

Pr2

Compressor setting during the holding

C1; C2; 1C2

OAt 3 Pr2

Second compressor switching on d elay

0 to 255 min

OAS

0.1

Pr2

Set point for s econd compressor

-50.0 to 50.0° C

OAH

2.0

Pr2

Differential for second compressor

-12.0 to 12.0° C

OAi

Pr2

Probe selection for second compressor

rP; EP; i1P; i2P; i3P

OSt 0 Pr2

Auxiliary output timer

0 to 255 min

OSS

0.0

Pr2

Output set point delta

-50.0 to 50.0° C

OSH

2.0

Pr2

Differential for auxiliary output

-12.0 to 12.0° C

OSi

Pr2

Probe selection for auxiliary out put

rP; EP; i1P; i2P; i3P

tdF

Pr2

Defrost type

rE; in

idF

06:00

Pr2

Interval bet ween defrost cycles

0.1 to 24h00min

dtE 8 Pr2

Defrost termination temperature

-50.0 to 50.0° C

MdF

Pr2

Maximum length for defrost

0 to 255 min

dFd

Pr2

Temperatur e displayed during def rost

rt; it; SET; dEF

Fdt 0 Pr2

Drip time

0 to 60 min

dAd

Pr2

Temperatur e display time after defrost

0 to 120 min

o-n; C1n; C2n; Cn; o-Y; C1Y;

C2Y; Cy

FnC c_n Pr2 Fan operating mod e during hold

1592006207 XB570L GB r1.1 26.08.2015

XB570L

Label

Value

Level

Description

Range

FSt

Pr2

Fan stop tem pe rature

-50.0 to 50.0° C

AFH

2.0

Pr2

Differential for the stop temperature and for the alarm

0.1 to 25.0°C

Fnd 2 Pr2

Fan delay after defrost

0 to 255 min

ALU

Pr2

Maximum temper at ur e alar m

1.0 to 50.0°C

ALL

Pr2

Minimum temper at ur e alar m

1.0 to 50.0°C

ALd

Pr2

Temperatur e alar m del ay

0 to 255 min

EdA

Pr2

Alarm delay after defrost

0 to 255 min

tBA Y Pr2

Silencing alarm rel ay

n; Y

tCy

- - -

Pr1

Duration of l ast cycle

read only

tP1

- - -

Pr1

Duration of f irst phase

read only

tP2

- - -

Pr1

Duration of second phase

read only

tP3

- - -

Pr1

Duration of t hird phase

read only

Adr 1 Pr2

Indirizzo s eriale

0 to 247

bUt 2 Pr2

Buzzer activation at the end of the cycle

0 to 60 sec

tPb

ntC

Pr2

Type of probe

ntC; PtC

Atc

150

Pr2

Absolute high con d enser te mp erature threshold alarm

+50 to +150°C

btc

Pr2

Absolute low condenser temperature threshold alarm

+10 to +80°C

dAc 0 Pr2

Condenser alarm delay

1 to 250 sec (0=nu)

HyA

5.0

Pr2

Differential for condenser alarm (high and low)

0.1 to 12.0°C

bAc n Pr2

Machine shutdown with Atc alarm active

n; Y

bLc n Pr2

Machine shutdown with btc alarm active

n; Y

EPC

Pr2

Evaporator probe configuration

EP, Co

i1c

Pr2

Configurati on insertion probe 1:

i1, Co

i2c

Pr2

Configurati on insertion probe 2:

i2, Co

i3c

Pr2

Configurati on insertion probe 3:

i3, Co

Cy1

Pr2

Configurati on key 2

nu, SSt, Cy1

Cy2

Pr2

Configurati on key 3

nu, SCy, Cy2

Aus

Pr2

Configurati on key 4

nu, Lig, AuS, OnF, dEf, Prn

Hrd

Pr2

Configurati on key 7

nu, Prn, Hrd, Cy3

OnF

Pr2

Configurati on key 8

nu, AuS, OnF, Lig, dEf

CCH

OFF

Pr2

Heating com pressor carter

Only-OFF, ALL

CCt 0 Pr2

Compressor carter heating activation time

0 to 250 min (0=nu)

dCy

Pr2

Start cycle by digital input d2F

SC, Cy1, Cy2, Cy3, Cy4

Ptb

---

Pr2

Parameters original map

read only

rEL

3.1

Pr2

Firmware release

read only

dP2

- - -

Pr2

Evaporator threshold value (if configured)

read only

dP3

- - -

Pr2

Condenser t hreshold value (if configured)

read only

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XB590L(XB570L)

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3/24

1.1 LIRE CETTE NOTICE AVANT L'UTILISATION

1.2 PRÉCAUTIONS DE SÉCURITÉ

SOMMAIRE

AVERTISSEMENTS GÉNÉRAUX 2

DESCRIPTION GÉNÉRALE 3

INSTALLATION ET MONTAGE 3

SCHÉMA ÉLECTRIQUE 4

PANNEAU AVANT 4

GUIDE RAPIDE 4

CYCLES DE REFROIDISSEMENT RAPIDE (1-4) 8

DÉGIVRAGE 11

GESTION DE L'HORLOGE 12

10.

PROGRAMMATION DES PARAMÈTRES 13

11.

PARAMÈTRES 14

12.

GESTION DE L'IMPRIMANTE 16

13.

BRANCHEMENTS ÉLECTRIQUES 19

14.

LIGNE SÉRIE 19

15.

CLÉ DE PROGRAMMATION 19

16.

SIGNALISATION DES ALARMES 20

17.

DONNÉES TECHNIQUES 21

18.

VALEURS DES PARAMÈTRES 22

1. AVERTISSEMENTS GÉNÉRAUX

• Cette notice fait partie intégrante du produit et doit être conservée avec l'appareil pour une consultation rapide et facile.

• Le régulateur ne doit pas être utilisé avec des fonctions diverses de celles décrites ci-après, en particulier il ne peut pas être utilisé com m e un disposit if de sécurité.

• Avant de procéder, vérifier les limites d'application.

• Dixe ll Srl se réserve le droit de varier la composition de ses pr oduits, sans le communique r au client, to ut

en garantissant toutefois le fonctionnement identique et inchangé des produits.

• Vér ifier le bon voltage avant le raccordement de l'appareil.

• Ne pas exposer l'unité à l'eau ou à l'humidité : utiliser le régulateur uniquement dans les limites de

fonctionnement prévues en évitant des échanges soudains de température unis à une humidité atmosphérique élevée pour éviter la formation de condensation.

• Attention : avant de commencer toute maintenance, désactiver les branchements électriques de l'instrument.

• L'i n strument ne do it jamais êtr e ouvert.

• En cas de dysfonctionnement ou de panne, réexpédier l'instrument au revendeur ou à la société « Dixell

S.r.l. » (voir l'adresse) avec une description précise de la panne.

• Tenir compte du courant maximum que l'on peut appliquer à chaque relais (voir Données Techniques).

• Positionner la sonde de manière qu'elle ne puisse pas être atteinte par l'utilisateur final.

• Faire en sorte que les câbles des sondes, de l'alimentation du régulateur, de l'alimentation des charges

soient séparés et suffisamment éloignés entre eux, sans se croiser et sans former de spirales.

• En cas d'applications dans des environnements industriels très critiques, il peut être utile d'adopter des filtres de réseau (notre mod. FT1) en parallèle des charges inductives.

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3.1 MONTAGE

1 3 2

RG-LX gascke

(optional)

2. DESCRIPTION GÉNÉRALE

La série XB a été créée pour la congélation ou la surgélation des aliments en conformité avec les normes internationales de sécurité. L'instrument dispose des fonctions suivantes :

• 4 cycles configurés en fonction des cycles de refroidissement rapide les plus communément utilisés ; l'utilisateur peut modifier les paramètres internes pour améliorer à son gré le rendement de la machine.

• Chaque cycle peut être arrêté manuellement.

• Chaque cycle peut utiliser la sonde à piquer à introduire dans l'aliment.

• Durant un cycle, aucun refroid issement rapide n' est effectué pendant que les v entilateurs sont encore

allumés. Le dégivrage peut être effectué avant, après le refroidissement rapide ou pendant la conservation (Holding).

• Chaque cycle peut être subdivisé en 3 phases avec des paramètres individuels.

• Il est possible d'utiliser la sortie de répétition du signal pour brancher un afficheur déporté.

• Le régulateur dispose d'une sortie pour l'imprimante modèle Dixell XB05PR. La régulation est effectuée

au moyen d'une horloge inter ne qui cal cule le temps.

3. INSTALLATION ET MONTAGE

Le montage du XB570L s'effectue sur panneau vertical, dans un trou de 150 x 31 mm, et fixé à l'aide de 2 vis de ∅ 3 x 2 mm à une distance de 165 mm. Afin d'obtenir une protection frontale IP65, utiliser le caoutchouc de protection frontale mod. RG-L (en option). La plage de tem pérature admi se pour un bon fonct ionnement est c omprise entre 0 et 60 °C. Éviter les li eux soumis à de fortes vibrations, aux gaz corrosifs, à une saleté ou à une humidité excessive. Les mêmes indications valent également pour les sondes. Permettre l'aération de la zone située à proximité des fentes de refroidissement.

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3.2 GABARIT DE PERÇAGE

6.1 AFFICHEUR

165

150

+0.5

-0

Ø3 x2

-1

-0

+0.5

4. SCHÉMA ÉLECTRIQUE

Les sondes à piquer 2 et 3 (17-18-19) sont d ésactivées en usine. Les sorties relais 9-10 (oA3)=lumière, 7-8 (oA1)=Aux, 1-2(oA2)=alarme sont configurées de cette manière en usine. Le microrupteur porte doit être branché aux contacts 25-26.

5. PANNEAU AVANT

6. GUIDE RAPIDE

  

Chaque icône allumée indique une charge ou un état d'activation.

Une icône clignotante indique une temporisation d'activation de paramètre ou d'entrée digitale.

Grand : température de l'air. Petit : timer ou sonde à piquer Icônes d'état.

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chaque pression l'écran affiche la

: appuyer et

. La LED jaune correspondante

automatiquement après la durée de

pour accéder au menu horloge et

configurer la valeur au moyen des

attendre 5 s.

CONFIGURER LA TEMPÉRATURE DE

Si un cycle de refroidissement rapide

de consigne de maintien) sera alors

Valeur du point de

6.2 CLAVIER EN STAND-BY

SÉLECTIONNER UN CYCLE :

Appuyer en séquence sur la touche (3)

pour sélectionner un cycle, lors de

sélection 1, 2, 3, 4, H (cycle de maintien)

DÉMARRER UN CYCLE

relâcher le bouton (2) START/STOP

s'allume. ARRÊT MANUEL : appuyer et relâcher le

bouton (2) START/STOP , la LED jaune clignote. Le redémarrage s'effectue

en appuyant sur la touche ou pause PAU. ARRÊT DÉFINITIF : maintenir appuyé le

bouton (2) START/STOP , la LED jaune s'éteint.

ONFIGURER L'HORLOGE (RTC)

Maintenir appuyée la touche DOWN (5) config urer la date et l 'heure.

Utilis er les fl èches pour se d éplace r entre les paramètres.

Pour modifier : appuyer sur SET, p uis

flèches.

Pour confirmer : appuyer sur SET.

Pour quitter le menu : appuyer

simultanément sur les t ouches flèche ou

MAINTIEN À LA FIN DU CYCLE

prévoit le maintien, appuyer puis relâcher la touche SET (6), et sa valeur HdS (point

Utiliser les flèc he s pour afficher les éléments :

Min= minutes

Hou= heure

daY= jour

Mon= mois

YEA= année

tiM= horaire US/EU

(Europe)

affichée pendant 5 secondes. Pour modifier HdS : pendant les 5 secondes, maintenir appuyée la touche SET jusqu'au clignotement de HdS, utiliser les flèches pour modifier la valeur. Pour confirmer : appuyer à nouveau sur la touche SET.

consigne de maintien qui démarrera à la fin du cycle 1.

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AFFICHEUR DES TEMPÉRATURES :

les sondes iP2 et iP3 sont affichées en séquence, si activées, puis la durée maximale qui reste pou r terminer le cy cle.

en appuyant une fois sur la flèche EN HAUT (1), l'état de la phase en cours

dant 5 secondes. Si une

Si les phases sont activées : PH1= phase 1 du cycle 1 PH2= phase 2 du cycle 1 PH3= phase 3 du cycle 1

appuyée la touche SET (6) jusqu'au

Ensuite, utiliser les touches flèche et appuyer à nouveau sur la touche SET

CHER LES VALEURS DE

Lorsqu'un maintien est sélectionné, l'icône H allumée, en appuyant sur la

(6), la valeur suivante est

= valeur du thermostat de la

: avant 5 secondes,

ppuyer sur la touche SET pendant 2

secondes, la LED de la touche (6) et

: appuyer à

6.3 LE CLAVIER DURANT LE FONCTIONNEMENT D'UN CYCLE

6.4 UTILISATION DU CLAVIER AVEC LE CYCLE DE MAINTIEN (H)

Après avoir démarré un cycle de refroidissement rapide, l'instrument répond avec cette interface. Afficheur supérieur : sonde d'ambiance.

Afficheur inférieur : sonde à piquer (si activée) ou le compte à rebours du temps maximal. CHANGEMENT DE L'AFFICHAGE : en appuyant sur la touche flèche EN BAS (5),

AFFICHAGE DE LA PHASE EN COURS :

s'affichera pen phase n'es t pas activée, elle n e sera pas affichée.

CONTRÔLER LES VALEURS DE RÉGLAGE

En appuyant sur la touche SET en séquence :

rSI = valeur du thermostat.

iSI = valeur de fin de phase pour la

sonde à piquer.

retour à l'affichage normal.

MODIFIER LES VALEURS DE RÉGLAGE

Lorsque rSI ou iSI sont affichés, maintenir clignotement de la LED jaune de la touche

et l'inscription sur l'afficheur.

pour confirmer.

Le démarrage du cycle de maintien s'effectuer en sélectionnan t H et en appuy ant sur la touche START.

AFFI RÉGLAGE

touche SET affichée :

- SEtH

cellule en phase de maintien.

MODIFICATION

a l'inscription affichée clignotent.

Modifie r la vale ur avec l es touc hes flèc he (1 et 6).

CONFIRMER et QUITTER

nouveau sur SET.

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LUMIÈRE (4): en l'appuyant et la lumière. La LED jaune de la touche

on lance l'impression à des intervalles selon la configuration.

Appuyer sur la touche (7) pendant quelques secondes pour accéder au

Pour sélectionner : flèche EN HAUT ou

: appuyer

ou attendre 5 secondes.

Les touches flèche défilent les

Accès à la programmation en stand-by.

droite.

6.5 AUTRES TOUCHES

6.6 TOUCHES COMBINÉES

relâcha nt, on active o u désactive l e relais indique l'état du relais. AUX (8): ): en appuyant et relâchant la

touche A UX, on active/dés active le relais auxiliaire (si configuré)

IMPRIMANTE/H (7) : en appuyant sur la touche, s i ell e est reli ée à un e impr ima nte,

CONFIGURATION DE L'IMPRIMANTE

menu imprimante, l'inscription itP est affichée.

EN BAS Pour modifier : appuyer sur SET, puis sur les touches flèche.

Pour confirmer : appuyer sur SET. Pour quitter le menu

simultanément sur SE T + flèche EN HAUT

La combinaison verrouille (PoF) ou déverrouille (Pon) le clavier.

Depuis le nivea u « Pr2 », i l est pos sibl e d'aff iche r ou de cac her e n « Pr1 » un paramètre. La présence de ce dernier est indiquée par un petit point à sa

En phase de programmation, retour au menu précédent.

inscriptions suivantes :

itP= interva lle d'impression.

PbP= date d'impression.

PAr= impression des

paramètres.

Cyc= impression des

paramèt res des cycles.

PtH= impression pendant le

maintien.

PrS= paramètres du niveau

Pr1 ou Pr2.

Pnu= nombre d'impressions.

TEFCOLD BLC3, BLC5, BLC10, BLC14 User guide

Specifications and Main Features

Frequently Asked Questions

User Manual

1. PLEASE READ BEFORE USING THIS MANUAL

2. SAFETY PRECAUTIONS

3. GENERAL FEATURES

4. MOUNTING & INSTALLATION

5. ELECTRICAL CONNECTIONS

6. CONNECTIONS

7. FRONTAL PANEL

9. HOW TO SELECT A CYCLE

PROBES

DISPLAY AND MEASUREMENT UNIT

AUXILIARY RELAY CONFIGURATION

oA2 First auxiliary relay confi guration (1-2):

oA3 First auxiliary relay confi guration (9-10)

SECOND RELAY MANAGEMENT

DEFROST

FANS

TEMPERATURE ALARMS

OTHER

First phase: “Hard chill”.

Second phase: “Soft chill”.

Third phase: “Freezing cycle”.

End of the Blast Chill cycle and starting of the Hold Mode.

12. INSTALLATION AND MOUNTING

15. TTL SER IAL LINE

16. USE OF THE PROGRAMMING “HOT KEY “

17. ALARM SIGNALS

Power supply: 230Vac, ±10% Power absorption: 5VA max Display: dual display Inputs: 5 PTC or NTC probes Relay outputs:

19. STANDARD VALUE OF THE CYCLES.

20. STANDARD VALUES OF THE PARAMETERS.

SOMMAIRE

1. AVERTISSEMENTS GÉNÉRAUX

2. DESCRIPTION GÉNÉRALE

3. INSTALLATION ET MONTAGE

4. SCHÉMA ÉLECTRIQUE

5. PANNEAU AVANT