Cole Parmer Techne BLOCKICE User manual

Instruction Manual
6106334 Version 3
BLºCKICE

CONTENTS
PAGE
INTRODUCTION 2
BEFORE USE 3
Unpacking 3
SAFETY AND INSTALLATION 4
SÉCURITÉ ET CONSIGNES D'INSTALLATION 6
SICHERHEITS- UND INSTALLATIONSINFORMATIONEN 8
INFORMAZIONI SULLA SICUREZZA E L’INSTALLAZIONE 10
INFORMACIÓN DE SEGURIDAD E INSTALACIÓNl 12
CONTACT INFORMATION 14
SPECIFICATION 15
OPERATION 16
Installation 16
Power up Screen 16
Front Panel Controls 16
Setting the Operating Temperature 17
Changing the Timer Mode 17
Setting the Count Down Time 18
Starting the Timer 18
Changing the Temperature Units 19
After Use 19
User Maintenance 19
FAQS 20
ADDITIONAL INFORMATION 21
Fault Finding 21
Fuses 21
Insulation Tests 21
ACCESSORIES 22
REPLACEMENT PARTS 23
2

INTRODUCTION
The BLºCKICE is a Peltier controlled cooling/warming device which is ideal for incubating sample tubes
at temperatures in the range of 0 to 40ºC. The unit has an integral count down/count up timer with
audible alarm to set and monitor reaction times.
The BLºCKICE can hold two interchangeable aluminium insert blocks or one 96-well plate block for
cooling a variety of tube formats. The blocks help to maintain a temperature stability of ±0.2ºC for
precise control of reaction temperature.
The unit is supplied with a dark plastic lid which maintains the cooled environment and helps to protect
light-sensitive reagents.
3

BEFORE USE
Before using the BLoCKICE please make sure you have read this manual carefully. If there is any doubt
relating to the proper use of this equipment, the staff at Cole-Parmer or your supplier will be happy to
assist you.
UNPACKING
When unpacking the unit please ensure that the following have been removed from the packaging:
•BLoCKICE
•Mains cables (UK, EU and US)
•Operator’s manual
•Guarantee card
Note: Block inserts should be ordered separately.
The user is advised to keep the original packaging in case the instrument ever needs to be returned for
service or repair. Cole-Parmer accepts no responsibility for damage incurred unless the unit is correctly
packed and transported in its original packaging.
4

SAFETY AND INSTALLATION
Please read all the information in this manual before using the BLoCKICE.
WARNING
Contact with low-temperature objects may cause cold burns. Users should be aware of the
following potential hazards:
•USE CARE AND WEAR PROTECTIVE GLOVES TO PROTECT HANDS
•DO NOT place any liquid directly into the instrument.
•DO NOT position the product so that it is difficult to access the ON/OFF switch or disconnect it
from the mains supply using the mains plug.
OPERATOR SAFETY
All operators of Techne equipment must have available the relevant literature needed to ensure
their safety. It is important that only suitably trained personnel operate this equipment, in accordance
with the instructions contained in this manual and with general safety standards and procedures. If the
equipment is used in a manner not specified by Cole-Parmer the protection provided by the
equipment to the operator may be impaired.
All Techne instruments are designed to conform to international safety requirements and are fi tted with
an over-temperature cut-out. If a safety problem should be encountered, switch off the unit at the
mains socket and remove the plug from the electricity supply.
If the equipment is not used in the manner described in this manual and with accessories other than
those recommended by Techne, the protection provided may be impaired.
INSTALLATION
The instrument should be carried using both hands. Never move or carry the instrument when in use or
connected to the mains electricity supply.
1. All Techne instruments are supplied with a power cable; this may be integral or plug-in.
2 . Before connecting the instrument to the mains electricity supply, check the voltage
against the rating plate (located on the back of the unit). Please note that the unit
must be earthed to ensure proper electrical safety. Connect the mains cable to a
suitable plug according to the table below.
3. UK ONLY: The fused plug supplied with the mains cable is fitted with a 10 amp fuse to
protect the instrument and the operator.
4. The units are rated to operate at 100-230V, 50/60Hz.
5. Place the unit on a suitable flat bench or in a fume cupboard if required, ensuring that the
air vents on the rear and underside are free from obstruction.
5
Connection 220/240V, 50/60Hz Supply 110V/120V Supply, 50/60Hz
Live Brown Black
Neutral Blue White
Earth Green/yellow Green

6. Plug the mains cable into the socket on the back of the instrument.
7. Switch on the instrument. Symbols on or near the power switch of the unit have the following
meanings:
I Mains Switch On
OMains Switch Off
REPLACEMENT CABLE
Should the mains lead need replacement, a cable of 1mm2of harmonized code H05VV-F connected to an
IEC320 plug should be used. IF IN DOUBT CONSULT A QUALIFIED ELECTRICIAN.
ENVIRONMENTAL CONDITIONS
The BLºCKICE is designed to operate under the following conditions:
• Indoor use
• Ambient temperature range +5ºC to +40ºC
• Altitude to 2000m
• Relative humidity not exceeding 80%
• Mains supply fluctuations not exceeding 10%
• Over voltage category II IEC 60364-4-443
• Pollution degree 2
Note: The control specifications are quoted at an ambient temperature of 20ºC. The specification may
deteriorate outside an ambient temperature of between 10ºC and 30ºC.
The instrument has been tested for radio frequency interference and is certified under EN61326.
GUARANTEE
The instrument is guaranteed against any defect in material or workmanship for the period specified on the
enclosed guarantee card. This period is effective from the date of purchase; within this period all defective
parts will be replaced free of charge provided that the defect is not the result of an accident, misuse or
negligence. Servicing under this guarantee should be obtained from the supplier of the instrument.
This manual has been prepared for the convenience of Techne’s customers and nothing in this manual
shall be taken as a warranty, condition or representation concerning the description, merchantability,
fitness for purpose or otherwise of the unit or components.
Notwithstanding the description and specification(s) of the instruments contained in the operator’s
manual, Techne reserves the right to make such changes as it sees fit to the instruments or to any of the
components.
6

7
SÉCURITÉ ET CONSIGNES D’INSTALLATION
Veuillez lire attentivement toutes les instructions de ce document avant d’utiliser le BLºCKICE.
AVERTISSEMENT
Le contact avec les objets à basse température peut causer les brûlures froides. Les utilisateurs
devraient se rendre compte des risques suivants:
• PROCEDER AVEC PRUDENCE ET PORTER DES GANTS POUR SE PROTEGER LES MAINS
• NE PAS verser de liquides directement dans l’appareil.
SÉCURITÉ DE L’OPÉRATEUR
Tous les utilisateurs de produits Techne doivent avoir pris connaissance des consignes et
instructions nécessaires à la garantie de leur sécurité. Important: cet appareil doit impérativement être
manipulé par un personnel qualifié et être utilisé selon les instructions données dans ce document, en
accord avec les normes et procédures de sécurité générales. Dans le cas où cet appareil ne serait pas
utilisé selon les consignes précisées par Cole-Parmer, la protection pour l’utilisateur ne serait alors
plus garantie.
Tous les appareils Techne sont conçus pour répondre aux normes de sécurité internationales et sont
dotés d’un coupe-circuit en cas de surchauffe. En cas de problème de sécurité, couper l’alimentation
électrique au niveau de la prise murale et enlevez la prise connectée à l’appareil.
INSTALLATION
Porter l’appareil à deux mains. Ne jamais déplacer ou transporter l’appareil lorsqu’il est en
fonctionnement ou branché à l’alimentation électrique.
1.Tous les appareils Techne sont livrés avec un câble d’alimentation, qui peut être intégré à
l’appareil ou à raccorder.
2. Avant de raccorder l’appareil à l’alimentation électrique sur secteur, vérifier la tension
requise indiquée sur la plaque d’identification (située au dos de l’appareil). Il est
important que l’appareil soit relié à la terre pour assurer la protection électrique
requise. Brancher le câble secteur sur une prise appropriée, voir tableau ci-après.
3. ROYAUME-UNI SEULEMENT: La prise avec fusible intégré fournie avec le câble secteur est
munie d’un fusible 10 A destiné à protéger l’appareil et l’utilisateur.
4. Les unités sont évaluées pour fonctionner à 100-230V, 50/60Hz.
Connexion Alimentation 220/240V, 50/60Hz Alimentation 110V/120V, 50/60Hz
Phase Marron Noir
Neutre Bleu Blanc
Terre Vert/jaune Vert

8
5. Placez l’unité sur un banc plat approprié ou dans un compartiment de vapeur s’il y a lieu, en
s’assurant que les évents sur l’arrière et le dessous sont exempts de l’obstruction.
6. Raccorder le câble d’alimentation à la prise située à l’arrière de l’appareil.
7. Allumer l’appareil. Les symboles situés sur ou à côté de l’interrupteur de l’appareil ont la
signification suivante :
I Interrupteur secteur en position Marche
O Interrupteur secteur en position Arrêt
CÂBLE DE RECHANGE
S’il s’avère nécessaire de remplacer le cordon d’alimentation, utiliser un câble de 1 mm² conforme à
la norme H05VV-F relié à une prise IEC320. EN CAS DE DOUTE, CONSULTER UN ELECTRICIEN
QUALIFIE.
CONDITIONS ENVIRONNEMENTALES
Le BLºCKICE est conçu pour fonctionner dans les conditions suivantes:
• Pour un usage intérieur seulement
• Température ambiante +5°C à +40°C
• Altitude inférieure à 2000m
• Humidité relative ne dépassant pas 80%
• Fluctuations de l’alimentation n’excédant pas 10% de la valeur nominale
• Catégorie II IEC 60364-4-443 de surtension
• Degré de pollution 2
Remarque: Les paramètres sont indiqués pour une température ambiante de 20°C. Ces caractéristiques
peuvent se détériorer en dehors d’une température ambiante de 10 à 30°C.
L’appareil a été testé en matière de radiofréquences et est certifié selon la norme EN61326.
GARANTIE
L’appareil est garanti contre tout défaut de matériaux ou vice de fabrication pendant la période précisée
sur la carte de garantie jointe. Cette période s’applique à compter de la date d’achat. Au cours de cette
période, toutes les pièces défectueuses seront remplacées gratuitement dans la mesure où la défaillance
n’est pas due à un accident, une mauvaise utilisation ou une négligence. Toute réparation sous garantie
sera effectuée par le fournisseur.
Le présent manuel a été exclusivement rédigé à l’attention des clients de la marque Techne et rien dans son
contenu ne doit être pris comme une garantie, une condition ou une affirmation concernant la description,
la commercialisation, l’adéquation à un usage particulier de l’appareil ou de ses composants.
Malgré la description et les caractéristiques techniques des appareils données dans le manuel de
l’utilisateur, la société Techne se réserve le droit d’apporter les changements nécessaires à l’appareil ou à
tout élément qui entre dans sa composition.

9
SICHERHEITS- UND INSTALLATIONSINFORMATIONEN
Lesen Sie diese Anleitung vor Verwendung des BLºCKICE bitte sorgfältig durch.
ACHTUNG
Kontakt mit niedrigtemperaturgegenständen kann kalte Brände verursachen. Benutzer sollten die
folgenden möglichen Gefahren berücksichtigen:
• UMSICHTIG VORGEHEN UND SCHUTZHANDSCHUHE TRAGEN
• Flüssigkeiten NICHT direkt auf das Gerät auftragen.
SICHERHEIT DES BEDIENPERSONALS
Alle Benutzer von Techne Geräten müssen Zugang zu der entsprechenden Literatur haben, um ihre
Sicherheit zu gewähren. Es ist wichtig, daß diese Geräte nur von entsprechend geschultem Personal
betrieben werden, das die in dieser Gebrauchsanweisung enthaltenen Maßnahmen und allgemeine
Sicherheitsbestimmungen und - vorkehrungen beachtet. Wenn das Gerät anders eingesetzt wird als vom
Hersteller empfohlen, kann dies die persönliche Sicherheit des Anwenders beeinträchtigen.
Die Geräte von Techne entsprechen den internationalen Sicherheitsbestimmungen und sind mit einem
automatischen Übertemperaturabschalter ausgestattet. Wenn ein Sicherheitsproblem auftreten sollte,
muß das Gerät ausgeschaltet und vom Stromnetz getrennt werden.
INBETRIEBNAHME
Das Gerät mit beiden Händen tragen. Das Gerät unter keinen Umständen transportieren, wenn es in
Betrieb ist, oder während das Gerät noch am Netz angeschlossen ist.
1. Alle Geräte von Techne werden mit einem Netzkabel geliefert, das entweder eingesteckt wird oder
fest mit dem Gerät verbunden ist.
2. Vor dem Anschluss bitte kontrollieren, ob die Stromversorgung den Angaben auf dem
Typenschild (auf der Geräterückseite) entspricht. Um die elektrische Sicherheit zu
gewährleisten, muss dieses Gerät geerdet werden. Schließen Sie das Netzkabel
entsprechend der folgenden Tabelle an einen geeigneten Stecker an.
3. NUR FÜR GROSSBRITANNIEN: der mit dem Netzkabel gelieferte Sicherungsstecker enthält eine
10 Amp. Sicherung zum Schutz des Geräts und des Anwenders.
4. Die Maßeinheiten werden veranschlagen, um an 100-230V, 50/60Hz zu funktionieren.
Anschluss 220/240V, 50/60Hz 110V/120V, 50/60Hz
Phase Braun Schwarz
Neutral Blau Weiß
Erde Grün/Gelb Grün

5. Legen Sie die Maßeinheit auf eine verwendbare flache Bank oder in einen Dampfschrank wenn
erforderlich und garantieren, dass die Luftentlüftungsöffnungen auf der Rückseite und der
Unterseite vom Hindernis frei sind.
6. Stecken Sie das Netzkabel in die Buchse auf der Geräterückseite ein.
7. Schalten Sie das Gerät ein:
I Netzschalter Ein
ONetzschalter Aus
ERSATZKABEL
Bei einem eventuellen Austausch des Netzkabels wird ein Kabel vom Typ H05VV-F mit 1 mm2
Adernquerschnitt und Europastecker (IEC 320) benötigt. IM ZWEIFELSFALL EINEN ELEKTRO-
FACHMANN HINZUZIEHEN.
UMWELTBEDINGUNGEN
Der BLºCKICE ist für den Einsatz unter folgenden Bedingungen ausgelegt:
• Gebrauch in Innenräumen
• Umgebungstemperatur zwischen +5ºC an +40ºC
• Höhe: bis zu 2000 m
• Relative Feuchte nicht über 80%
• Netzspannungsschwankungen nicht über 10%
• Überspannungsklasse 2 IEC 60364-4-443
• Verschmutzungsgrad 2
Hinweis: Die Gerätespezifikationen beziehen sich auf eine Umgebungstemperatur von 20ºC und können
sich außerhalb des Bereichs 10ºC bis 30ºC verschlechtern.
Das Gerät wurde auf HF-Störeinflüsse geprüft und entspricht den EMV-Bedingungen nach EN61326.
GARANTIE
Techne gewährleistet, dass dieses Gerät für den auf der Garantiekarte angegebenen Zeitraum keine
Herstellungs- und Materialmängel aufweist. Dieser Zeitraum tritt ab dem Verkaufsdatum in Kraft.
Innerhalb dieses Zeitraums werden alle defekten Teile kostenlos ausgetauscht, soweit der Defekt nicht
auf einen Unfall, Missbrauch oder Nachlässigkeit zurückzuführen ist. Wartungsarbeiten, die unter diese
Garantie fallen, müssen von der Verkaufsstelle für dieses Gerät gehandhabt werden.
Diese Anleitung wurde zur Information der Kunden von Techne erstellt und stellt in keinster Weise
eine Gewährleistung, Bedingung oder Darstellung bezüglich der Beschreibung, Marktgängigkeit oder
Zweckdienlichkeit dieser Geräte oder Bauteile dar.
Unabhängig von Beschreibung und Spezifikation(en) des hier beschriebenen Geräts behält sich Techne
das Recht vor, Änderungen an diesem Gerät oder dessen Bauteilen vorzunehmen.
10

INFORMAZIONI SULLA SICUREZZA E L’INSTALLAZIONE
Leggere attentamente il presente manuale prima di usare il BLºCKICE.
AVVERTENZA
Il contatto con gli oggetti a bassa temperatura può causare le ustioni fredde. Gli utenti dovrebbero essere
informati di seguenti rischi potenziali:
• PRESTARE ATTENZIONE ED INDOSSARE GUANTI PROTETTIVI PER LE MANI
• NON collocare alcun tipo di liquido direttamente nello strumento.
SICUREZZA DELL’OPERATORE
Il personale che utilizza l’apparecchiatura Techne deve avere a disposizione la documentazione necessaria
al fine di assicurare la loro incolumità. È importante che solo personale adeguatamente addestrato utilizzi
questo apparecchio, in conformità alle istruzioni contenute in questo manuale e nel rispetto delle
normative e procedure generali di sicurezza. Se l’apparecchio è utilizzato in modo non specificato
da Cole-Parmer, la protezione fornita dall’apparecchiatura all’utilizzatore potrebbe essere a rischio.
Tutte le unità Techne sono state progettate in conformità ai requisiti internazionali di sicurezza e
sono equipaggiate con un interruttore anti surriscaldamento. Se si dovesse verificare qualche
problema di sicurezza, disconnettere l’apparecchio dalla rete.
INSTALLAZIONE
Occorre trasportare lo strumento usando entrambe le mani. Non spostare né trasportare lo
strumento quando è in funzione o collegato all’alimentazione elettrica di rete.
1. Tutti gli strumenti Techne sono forniti con un cavo di alimentazione; può essere integrale o
plugin.
2. Prima di collegare lo strumento all’alimentazione elettrica di rete, controllare la tensione
confrontandola con la targhetta riportante i valori nominali (si trova sul retro dell’unità).
Notare che al fine di garantire la corretta sicurezza elettrica, occorre che l’unità
sia messa a terra. Collegare il cavo di rete ad una presa idonea secondo la tabella
riportata alla pagina successiva.
3. SOLO REGNO UNITO: la spina con fusibile fornita con il cavo di rete è dotata di un fusibile da
10 Amp per proteggere lo strumento e l’utente.
4. Le unità sono stimate funzionare a 100-230V, 50/60Hz.
11
Connessione 220/240V, Alimentazione 50/60Hz Alimentazione 110V/120V, 50/60Hz
Sotto tensione Marrone Nero
Neutro Blu Bianco
Terra Verde/giallo Verde

12
5. Disponga l’unità su un banco piano adatto o in un armadietto di vapore a richiesta, accertandosi
che i cunicoli di ventilazione sulla parte posteriore e sul lato siano esenti dall’ostruzione.
6. Inserire il cavo di rete nella presa che si trova sul retro dello strumento.
7. Accendere lo strumento:
I Interruttore di rete Acceso
OInterruttore di rete Spento
CAVO DI RICAMBIO
Qualora occorra sostituire il cavo di rete, si dovrà utilizzare un cavo di 1mm2codice armonizzato H05VV-F
collegato ad una spina IEC 320. IN CASO DI DUBBIO, RIVOLGERSI A UN ELETTRICISTA QUALIFICATO.
CONDIZIONI AMBIENTALI
Il BLºCKICE è stato progettato per funzionare nelle seguenti condizioni:
• uso interno
• range di temperatura ambiente da +5ºC a +40ºC
• altitudine massima 2000 m.
• umidità relativa non superiore all’80%
• oscillazione dell’alimentazione di rete non superiore al 10%
• categoria di sovratensione II IEC 60364-4-443
• grado di inquinamento 2
Nota: le specifiche di controllo sono indicate ad una temperatura ambiente di 20ºC. Le specifiche
potrebbero peggiorare fuori da una temperatura ambiente compresa tra 10ºC e 30ºC.
Lo strumento è stato collaudato per interferenze da radiofrequenze ed è certificato secondo la norma
EN61326.
GARANZIA
Lo strumento è garantito da qualsiasi difetto nei materiali o nella lavorazione per il periodo specificato
nella scheda di garanzia allegata. Questo periodo è valido dalla data di acquisto; entro tale periodo, tutte
le parti difettose saranno sostituite gratuitamente, a condizione che il difetto non sia la conseguenza di
un incidente, un uso improprio o negligenza. L’assistenza secondo quanto stabilito dalla presente garanzia
deve essere ottenuta dal fornitore dello strumento.
Il presente manuale è stato preparato ad uso dei clienti di Techne e niente di quanto in esso contenuto
costituisce garanzia, condizione o rappresentanza riguardo la descrizione, la commerciabilità, l’idoneità
allo scopo o altrimenti dell’unità o dei componenti.
Nonostante la descrizione e le specifiche dello strumento contenuti nel manuale dell’operatore,
Techne si riserva il diritto di apportare le modifiche ritenute opportune agli strumenti o a qualsiasi loro
componente.

INFORMACIÓN DE SEGURIDAD E INSTALACIÓN
Lea atentamente este manual antes de utilizar el BLºCKICE.
ADVERTENCIA
El contacto con los objetos a baja temperatura puede causar quemaduras frías. Los usuarios deben ser
conscientes de los peligros potenciales siguientes:
• TENGA CUIDADO Y LLEVE GUANTES DE PROTECCIÓN PARA PROTEGERSE LAS MANOS
• NO coloque un líquido directamente en el instrumento.
SEGURIDAD DEL OPERARIO
Todos los usuarios de equipos Techne deben disponer de la información necesaria para asegurar su
seguridad. De acuerdo con las instrucciones contenidas en este manual y con las normas y procedimientos
generales de seguridad, es muy importante que sólo personal debidamente capacitado opere estos
aparatos. De no ser así, la protección que el equipo le proporciona al usuario puede verse reducida.
Todos los equipos Techne han sido diseñados para cumplir con los requisitos internacionales de seguridad
y traen incorporados un sistema de desconexión en caso de sobre temperatura. En caso de que surgiera
un problema de seguridad, desconecte el equipo de la red.
INSTALACIÓN
El instrumento se debe transportar con las dos manos. No mueva ni lleve el instrumento cuando se utilice
o esté conectado al suministro eléctrico principal.
1. Todos los instrumentos Techne se suministran con un cable de alimentación, que puede ser
integrado o ‘enchufable’.
2. Antes de conectar el instrumento al suministro eléctrico, compruebe que el voltaje
coincida con el indicado en la placa de régimen (situada en la parte trasera de la unidad).
El instrumento debe disponer de una toma de tierra para garantizar la seguridad
eléctrica adecuada. Conecte el cable de alimentación a un enchufe adecuado según la
siguiente tabla.
3. SÓLO PARA EL REINO UNIDO: El enchufe suministrado con el cable de alimentación incluye un
fusible de 10 amperios para ofrecer protección al instrumento y al usuario.
4. Las unidades se clasifican para funcionar en 100-230V, 50/60Hz.
5. Ponga la unidad en un banco plano conveniente o en un armario de humo si
procede, asegurándose de que las salidas de aire en la parte posterior y el superficie inferior están
libres de la obstrucción.
13
Conexión 220/240V, 50/60Hz 110V/120V, 50/60Hz
Con corriente Marrón Negro
Neutro Azul Blanco
Toma de tierra Verde/amarillo Verde

6. Conecte el cable de alimentación en el enchufe situado en la parte trasera del instrumento.
7. Encienda el instrumento:
IInterruptor de alimentación encendido
OInterruptor de alimentación apagado
CABLE DE REPUESTO
Si es necesario sustituir el cable de alimentación, se debe utilizar un cable de 1mm2 de código armonizado
H05VV, conectado a un enchufe IEC320. EN CASO DE DUDA, PÓNGASE EN CONTACTO CON UN
ELECTRICISTA.
CONDICIONES AMBIENTALES
El BLºCKICE está diseñado para utilizarse en las condiciones siguientes:
• Uso en interior
• Intervalo de temperatura ambiente +5ºC a +40ºC
• Altitud: hasta 2000 m
• Humedad relativa no superior al 80%
• Fluctuaciones del suministro eléctrico no superiores al 10%
• Categoría de sobrevoltaje II IEC 60364-4-443
• Nivel de contaminación 2
Nota: Las especificaciones de control corresponden a una temperatura ambiental de 20ºC. Las
especificaciones pueden empeorar si se utiliza el instrumento fuera del intervalo de temperatura
comprendido entre 10ºC y 30ºC.
Se han realizado pruebas para comprobar la interferencia de radiofrecuencia del instrumento, el cual
cumple la normativa EN61326.
GARANTÍA
El instrumento está garantizado contra cualquier defecto en el material o la fabricación durante el período
especificado en la tarjeta de garantía que se adjunta. Este período entra en vigor a partir de la fecha de
compra. Durante este período, se reemplazarán sin cargo alguno todas las piezas defectuosas, a condición
que el defecto sea resultado de un accidente, uso incorrecto o negligencia. El distribuidor del instrumento
proporcionará información sobre las reparaciones realizadas bajo esta garantía.
Este manual se ha preparado con una finalidad informativa para los clientes de Techne y ninguna parte
del manual se deberá considerar como una garantía, condición o reflejo con respecto a la descripción,
comerciabilidad, idoneidad para un fin determinado o de otro tipo de la unidad o sus componentes.
Con independencia de la descripción y las especificaciones del instrumento que se indican en el manual
del operario, Techne se reserva el derecho de realizar cambios en el instrumento o en cualquiera de sus
componentes cuando lo estime oportuno.
14

SPECIFICATION
Temperature
Temperature range
Temperature accuracy
Temperature units
Cooling technology
Temperature display resolution
Temperature display
Timer
0.0 to 40.0°CI±1°C
°C or °F
Peltier
0.1°C
Orange LED, 5 digits
m/s, h/m, d/h up to 9 days
Dimensions
Height 225mm
Width 240mm
Length 190mm
Weight* 3.0kg
*Shipping weight excludes block inserts which must be ordered separately
Power
Power supply 100 to 230V, 50/60Hz, 75W
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Fuse Glass 5x20mm, T5A, 250V

16
OPERATION
INSTALLATION
See also the sections on Safety and Installation.
1. Place the unit on a suitable flat bench or in a fume cupboard if required, ensuring that the air vents
on the rear and underside are free from obstruction.
2. Plug the mains cable into the socket on the back of the instrument.
3. Place the required block inserts inside the unit. Up to two standard block inserts or one 96-well
block insert can be used.
4. Connect to the mains electricity supply with the plug provided or one wired correctly for the supply.
Switch the power ON from the switch located next to the mains input lead. The front display will
then light up.
POWER UP SCREEN
When first switched on, the display will show the name of the product and then show the current
temperature of the unit. The unit will then proceed to heat or cool to the last set temperature.
FRONT PANEL CONTROLS
The front panel consists of four buttons for
setting the unit temperature and timer and a 5
digit LED display.
The SET Button
Use this button to view and set the temperature,
set the timer to count up or down, set the count
down time and set the temperature units.
The PLUS Button
Use this button to increase a temperature
or time value and to start the timer.
The MINUS Button
Use this button to decrease a temperature
or time value and to pause the timer.
The TIMER button
Use this to view the set count down time
and to start the timer.
BL
O
CKICE
PLUS Button MINUS Button
LED Display
+-
set timer
SET
Button
TIMER
Button
BL
O
CKICE
PLUS Button MINUS Button
LED Display
+-
set timer
SET
Button
TIMER
Button

17
SETTING THE OPERATING TEMPERATURE
1. To view the current set temperature,
press the SET button. The set
temperature will be displayed and is
indicated by the set point indicator in
the top left hand corner of the display.
2. To edit the set temperature, press and
hold the SET button until the set point
indicator moves one position to the
right. This is the edit position. Release
the SET button.
3. To increase the set temperature, whilst
the indicator is in the edit position,
press the PLUS button. Holding down
the PLUS button will cause the value to
increase rapidly. A single press of the
PLUS or MINUS buttons will increase or
decrease the set temperature by 0.1ºC.
4. To decrease the set temperature, whilst
the indicator is in the edit position,
press the MINUS button. Holding down
the MINUS button will cause the value
to decrease rapidly. A single press of the
PLUS or MINUS buttons will increase or
decrease the set temperature by 0.1ºC.
5. Once the set temperature has been
changed, the unit will heat or cool to
the new set temperature. A buzzer will
sound once a stable temperature has
been reached.
CHANGING THE TIMER MODE
The timer can be set to count up, count down
or be disabled.
6. To change the timer mode, press the
SET button twice, holding the button
down on the second press until the
indicator point appears.
7. Press the PLUS button to toggle
between dfor count down, ufor count
up and - - - - for timer disabled.
8. A few seconds after the buttons have
been released the unit will automatically
revert to the temperature display.
BLOCKICE
+-
set timer
Set Point Indicator
BLOCKICE
+-
set timer
BLOCKICE
+-
set timer
BLOCKICE
+-
set timer
BLOCKICE
+-
set timer
Set Point Indicator
BLOCKICE
+-
set timer
Edit Set Point Indicator
BLOCKICE
+-
set timer
BLOCKICE
+-
set timer
BLOCKICE
+-
set timer
BLOCKICE
+-
set timer
Edit Set Point Indicator
BLOCKICE
+-
set timer
Indicator point
BLOCKICE
+-
set timer
BLOCKICE
+-
set timer
Indicator point

18
SETTING THE COUNT DOWN TIME
The timer can be set to count down time in
minutes and seconds, hours and minutes or days
and hours up to a maximum of 9 days.
9. First set the timer to count down mode as
described in steps 6 to 8.
10. To set the count down time, press the SET
button 3 times, holding the button down
on the third press until the indicator point
appears next to the letter t.
11. To increase the count down time, press
the PLUS button. Holding down the PLUS
button will cause the value to increase
rapidly. A single press of the PLUS or
MINUS buttons will increase or decrease
the time by 1 unit (s, m, h or d).
12. To decrease the count down time, press
the MINUS button. Holding down the
MINUS button will cause the value to
decrease rapidly. A single press of the
PLUS or MINUS buttons will increase or
decrease the time by 1 unit (s, m, h or d).
STARTING THE TIMER
The timer is activated using the TIMER button.
The timer will not begin to count up or down
until a stable temperature has been reached.
13. To view the timer setting, press the TIMER
button. This will show whether the timer
is in count down mode (d), count up
mode (u) or disabled (- - - -). If the timer
is in count down mode, the set time will
also be shown. To change the count
down time, follow steps 9-12.
14. To activate the timer, press the TIMER
button twice, holding down on the
second press until the letter tappears.
15. To start the timer, press the PLUS button.
The letter twill flash while the timer is in
operation (either counting up or counting
down).
16. To pause the timer, press the MINUS
button.
BLOCKICE
+-
set timer
Indicator point
BLOCKICE
+-
set timer
BLOCKICE
+-
set timer
Indicator point
BL
O
CKICE
+-
set timer
BL
O
CKICE
+-
set timer
BL
O
CKICE
+-
set timer

19
17. To restart the timer after a pause, press
the PLUS button.
18. To stop the timer and reset, press the
TIMER button.
19. When the count down timer reaches
zero, a buzzer will sound and the timer
will begin to count up to indicate the
over-run time. To stop the buzzer, press
the TIMER button.
CHANGING THE TEMPERATURE UNITS
The temperature of the display can be shown in
either ºC or ºF.
20. To change the temperature units, press
the SET button 4 times, holding the
button down on the fourth press until
the indicator point appears next to the
letter U(units).
21. Press the PLUS button to toggle
between ºC and ºF.
22. A few seconds after the buttons have
been released the unit will automatically
display the current temperature in the
selected units.
AFTER USE
After cooling samples, the bucket and beads may be very cold. Allow to warm to ambient conditions
before lifting from the unit or wear protective gloves. Avoid handling cold objects with wet hands.
USER MAINTENANCE
Before cleaning the unit, disconnect it from the power supply. The outer case of the BLºCKICE may be
wiped clean with a damp cloth; ethanol, methanol or formaldehyde can also be used. No part of the case
or cover should be immersed in the solvents. Do not use aggressive solvents such as acetone or abrasive
cleaners. Allow the unit to dry before using.
Before using any cleaning or decontamination method except those recommended here, the responsible
person should check with Techne that the proposed method will not damage the equipment.
BLOCKICE
+-
set timer
Indicator point
BLOCKICE
+-
set timer
BLOCKICE
+-
set timer
Indicator point

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FAQ'S
Q1 How can I cool the beads more quickly?
A1 If you intend to use the BLºCKICE to keep samples cool, then the block inserts can be
stored in a refrigerator and then inserted into the unit when required.
Q2 I have a Techne Dri-Block heater; can I use the block inserts I already use with this?
A2 Yes. The BLºCKICE will accept any two standard block inserts from the Dri-Block range
or a single 96-well block insert.
If you require further technical or application assistance please contact Cole-Parmer at:
Cole-Parmer Ltd.
Service Department,
Beacon Road,
Stone,
Staffordshire,
ST15 0SA,
Email: [email protected]
Phone: [phone]
If you require further technical or application assistance please contact:
Email: [email protected]
Phone: [phone]
We are continually striving to improve our products and software. If you have any comments and
suggestions on how we can do things better please send them to us at: [email protected]
ADDITIONAL INFORMATION
Note that this equipment should only be dismantled by properly trained personnel. Removing
the outer cover exposes potentially lethal mains voltages. There are no user serviceable parts within this
equipment.
FAULT FINDING
Should you have any problems with your Nº ICE which cannot be easily remedied, you should
contact your supplier and return the unit if necessary. Please include details of the fault observed and
remember to return the unit in its original packing. Cole-Parmer accepts no responsibility for damage to
units which are not properly packed for shipping: if in doubt, contact your supplier, giving the full serial
number of the unit.