Julabo Corio C Bedienungsanleitung

english

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===Ende derListefürTextmarke Inhalt1===

Immersion / Open Bath Circulators

Operating Instructions

Important: keep original operating manual for future use.

1.951.0400-V2

Table of contents

1Intended use ........................................................................................5

2CORIO®C product overview ...............................................................6

3Description...........................................................................................6

4Explanation of safety information.....................................................7

4.1 Explanation of other information ............................................................ 7

5Safety instructions ..............................................................................8

6Operator's responsibility - safety instructions .................................9

6.1 Requirements for the operating personnel.............................................. 9

6.2 Operating and ambient conditions for using the unit.............................. 9

6.3 Operating the unit................................................................................. 10

7Control and function elements.........................................................11

8Preparations for operating the device ............................................12

8.1 Installation ............................................................................................ 12

8.2 Installation of the circulator .................................................................. 13

8.3 Open bath tanks.................................................................................... 13

8.4 Bath fluid .............................................................................................. 16

9Filling..................................................................................................16

10 Initial Operation ................................................................................18

10.1 Switching on / Start - Stop .................................................................... 18

10.2 Automatic / Manual start mode ............................................................ 19

10.3 Adjusting of temperature setpoint ........................................................ 20

10.4 Adjustment of the timer ............. Fehler! Textmarke nicht definiert.

10.5 ATC - Absolute Temperature Calibration (1-point calibration) .............. 21

11 Error messages / Possible causes of faults......................................22

12 Draining the bath tank .....................................................................23

13 Technical data....................................................................................24

13.1 Circulator .............................................................................................. 24

14 Materials of parts in contact with the bath fluid ...........................25

14.1 Circulator .............................................................................................. 25

Intended use

15 Accessories ........................................................................................ 26

15.1 For external connection......................................................................... 26

15.2 For open baths ...................................................................................... 26

16 Maintenance, repair and transport ................................................. 26

16.1 Cleaning................................................................................................ 26

16.2 Repair service........................................................................................ 27

17 Warranty............................................................................................ 28

18 Waste disposal .................................................................................. 29

18.1 Packaging.............................................................................................. 29

18.2 Unit ....................................................................................................... 29

19 EC conformity.................................................................................... 30

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Congratulations.

You have made an excellent choice.

JULABO thanks you for the trust.

This operating manual is designed to familiarize you with the operation

of our units and their possible applications. Please read the operating

manual carefully.

Please call us if you have any questions about the operation of the unit

or about the operating manual.

Contact:

JULABO GmbH

Gerhard-Juchheim-Strasse 1

77960 Seelbach / Germany

Tel. +49 (0) 7823 / 51-0

Fax +49 (0) 07823 / 2491

info.de@julabo.com

www.julabo.com

The JULABO quality management system

The standards for the development, production and distribution of

temperature control devices for laboratory and industry use satisfy the

requirements of ISO 9001 and ISO 14001.

Registration certificate No. 01 100044846.

Unpacking and inspection

If the packaging is damaged or if you discover any concealed transport

damage when you have unpacked the devices and the accessories,

please notify the supplier in the form of a statement of damage.

The operating manual

•should be kept for future use.

•must be available to operating personnel at all times.

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Intended use

1Intended use

JULABO circulators are designed for controlling the temperature of water

in a bath tank.

JULABO circulators are not designed for the direct temperature control of

foods, semi-luxury foods and tobacco, or pharmaceutical and medical

products.

•Direct temperature control means unprotected contact between the

object and the tempering medium (bath fluid).

•The device is not suitable for use in potentially explosive

environments.

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2CORIO®C product overview

Immersion circulator

for bath tanks up to 30 l.

Open bath circulator

with high quality bath tanks made of

transparent plastic or stainless steel.

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3Description

•These circulators are operated via the splash-proof keypad. The

microprocessor technology allows the setpoint to be set, displayed

and saved using the LED temperature display.

•The PID temperature control automatically adjusts the heat supply

to the requirements in the bath.

•ATC - Absolute Temperature Calibration (1-point calibration)

•Low level protection using a float switch.

•If the low level protection device is triggered, the heater and

circulating pump are completely shut down.

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It is important to follow these safety instructions to prevent personal

injury and property damage. These instructions apply in addition to the

safety instructions at your workstation.

It is essential that you read the user information before

starting the device.

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Explanation of safety information

4Explanation of safety information

The operating manual contains warnings to increase safety when using

the unit. The general warning sign, consisting of an equilateral triangle

surrounding an exclamation sign and reproduced in various signal

colors, is preceded by the signal words.

"Warning of a dangerous situation".

The significance of the danger is classified with a signal word. Read the

instructions carefully and follow them.

This signal word designates a danger with a high level of risk which, if

it not prevented, will result in death or serious injury.

This signal word designates a danger with a medium level of risk

which, if it not prevented, may result in death or serious injury.

This signal word designates a danger with a low level of risk which, if it

not prevented, may result in minor or moderate injury.

Designates a possibly harmful situation. If it is not prevented, the

system or something near it may be damaged.

4.1 Explanation of other information

TIP

Your attention is drawn to something special by this.

Designates user tips and other useful information.

Dangers at second glance

Designates states which only occur after the start of an action and

could have been prevented if the warning had been heeded.



Informative note

Provides additional information.

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5Safety instructions

It is important to follow these safety instructions to prevent personal

injury and property damage. These instructions apply in addition to

standard safety practices for working places.

•It is essential that you read the user information before starting the

unit.

•Place the unit on a flat surface and a mat made of non-flammable

material.

•Do not start the unit if it is damaged or leaking.

•Only connect the unit to a power socket with ground contact (PE –

protective earth)!

•The power supply plug serves as safe disconnecting device from the

power supply network and must be freely accessible at all times.

•Do not start the unit if it has a damaged mains power cable.

•Never use the unit without bath fluid.

•Check the filling level of the bath fluid at regular intervals. The pump

and heater must always be completely covered with bath fluid.

•Do not drain the bath fluid when it is hot.

•Check the temperature of the bath fluid prior to draining, for

example by switching on the unit briefly.

•Switch off the unit and pull the plug before moving the unit or

carrying out service or repair work.

•Have all service and repair work carried out by authorized specialists

only.

•Switch off the unit and disconnect it from the power supply before

cleaning it.

•Empty the unit completely before transporting it.

•Transport the unit carefully. The interior of the unit can also be

damaged by impacts or if it is dropped.

•Refer to the safety sticker.

•Do not remove the safety sticker.

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Operator's responsibility - safety instructions

6Operator's responsibility - safety instructions

Products manufactured by JULABO GmbH ensure safe operation when

installed, operated and according to common safety regulations. This

section explains the potential dangers which may occur when operating

the unit and specifies the most important safety measures to prevent

these dangers as far as possible.

6.1 Requirements for the operating personnel

The operator is responsible for the qualifications of the personnel

operating the unit. Ensure that the personnel who operate the unit are

trained in the relevant work application by a trained person.

The operator must receive regular training about the dangers involved

with their work as well as preventive action.

Ensure that everybody involved with the operation, maintenance and

installation have read and understood the safety information and the

operating manual. The unit may only be configured, installed,

maintained and repaired by trained personnel.

If hazardous substances or substances which may become hazardous are

used, the unit may only be used by a person who is completely familiar

with these substances and the unit. This person must be able to assess

the possible dangers in full.

6.2 Operating and ambient conditions for using the unit

•Avoid impacts on the housing, vibrations, damage to the touch-

sensitive foil (keys and display) and heavy soiling.

•Ensure that the product is checked at regular intervals suitable for its

frequency of use to ensure that it is in perfect condition.

•Check the proper condition of the mandatory warning, prohibition,

and safety labels at regular intervals, but at least every 2 years.

•Ensure that the mains supply has a low impedance to prevent

influencing of other units powered in the same mains.

•The unit is designed for operation in a controlled electromagnetic

environment. This means that in an environment of this nature,

transmission equipment such as mobile phones should not be used

in the immediate vicinity.

•Other units with components which are suceptible to magnetic fields

may be influenced by magnetic radiation. We recommend to

maintain a minimum distance of 1 m.

•Permissible ambient temperature max. 40 °C, min. 5 °C.

•The relative humidity should not exceed 50 % (40 °C).

•Do not store in an aggressive atmosphere. Protect from dirt.

•Protect from direct sunlight.

6.3 Operating the unit

The bath may not be filled with flammable materials. Fire hazard!

Special substance specifications (bath fluids) must be observed for

correct operation. Caustic or corrosive bath fluids must not be used.

The formation of explosive mixtures is possible if the ventilation is

inadequate.

Only use the units in well ventilated areas. The unit is not suitable for

use in potentially explosive environments.

When using hazardous substances or substances which may be

hazardous, the operator must apply the enclosed safety symbols (1 + 2)

on the control side panel where they are clearly visible:

Warning of a danger zone. Attention!.

Observe documentation. (Operating manual, safety data sheet)

It is essential that you read the user information prior to beginning

operation.

Scope: EU

It is essential that you read the user information prior to operation.

Scope: USA, NAFTA

As a result of the wide range of operating temperatures, special care and

caution is essential. There are thermal dangers: Burns, scalds, hot steam,

hot parts and surfaces which may be touched.

Warning about hot surfaces.

(The label is applied by JULABO)

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