Heating immersion circulator, heating circulator with open bath, refrigerated circulator (72 pages)
Summary of Contents for Julabo CORIO C
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Heating immersion circulator, open bath heating circulator, refrigerated circulator Original operating manual 1.950.0400.us.V04 03/2022...
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Legal JULABO USA, Inc. 884 Marcon Boulevard Allentown, PA 18109 Phone: +1(610) 231-0250 Fax.: +1(610) 231-0260 Info@julabo.us www.julabo.us The content of this operating manual is protected by copyright. Information, including texts, images, and other contents may not be reproduced, distributed, transmitted, stored or otherwise used in any form without prior explicit written consent.
Foreword .................... 5 About this manual ................6 Original JULABO spare parts ............6 Accessories ..................6 Warnings ..................6 Symbols used ................. 7 Intended use ..................8 Safety ....................9 General Safety Instructions for the operating company....9 General Safety Instructions for the operator ........9 General Safety instructions for device operation ......
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Maintenance ..................27 Check safety symbols ..............27 Test the low liquid level safety function ........27 Replace detachable power cord ........... 27 Emptying ..................28 Clean device................. 28 Device storage ................29 Technical Service ................. 29 Warranty ..................30 Disposal ...................
Foreword Congratulations! You have made an excellent choice. JULABO would like to thank you for the trust you have placed in our company and products. This operating manual will help you become acquainted with the use of our units. Read the operating manual carefully. Keep the operating manual handy at...
Please note that JULABO cannot provide a warranty service if non-original JULABO spare parts are used. Accessories JULABO offers a wide range of accessories for the devices. Accessories are not described in this manual. The complete range of accessories for the devices described in this manual can be found on our website www.julabo.com.
About this manual CAUTION This signal word designates a danger with a low level of risk which, if it not prevented, may result in minor to moderate injuries. WARNING This signal word designates a danger with a medium level of risk which, if it not prevented, may result in death or serious injuries.
This section defines the purpose of the unit so that the operator can operate the unit safely and avoid misuse. JULABO heating immersion circulators and open heating bath circulators are designed to control water temperature. Samples in suitable tanks can be temperature-controlled.
Safety Safety General Safety Instructions for the operating company This section outlines the General Safety Instructions that must be observed by the operator to ensure safe operation. • The operator is responsible for the qualifications of its operating personnel. • The operator must ensure that the operating personnel has been instructed in use of the device.
Safety • Protect device from dirt • Protect device direct UV radiation General Safety instructions for device operation This section lists the General Safety Instructions for device operation. These Safety Instructions must be followed to ensure safe operation. • Vapors may escape during the temperature control application. Operate the device in a well-ventilated location.
Safety Safety symbols There are safety symbols included with the device, which should be attached to the device before initial operation. Safety Description symbols Warning of a danger zone. Note operating manual Warning about hot surface Warning of cold surface Read operating manual before switching on Safety function Technical protective devices provide for safe operation.
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Safety Low liquid level protection A level switch recognizes when the bath fluid fill level in the bath tank is too low. The unit has a warning system to prevent overheating of the heater or dry running of the pump. •...
Depending on the device combination and accessories used, the circulators work in a temperature range from +20°C to +100°C. Heating immersion circulator Open heating bath circulator CORIO C circulator for bath tanks up Circulator with transparent bath to 30 l. tank. Example: CORIO C-BT9.
Product description Operating and functional elements The following figure shows the operating and functional elements and their position on the unit. Fig. 1: Control and function elements Mains switch Heating control LED LED display Alarm control LED Keypad with display Service key (covered) Mains fuse Mains fuse...
Product description 5.2.1 Key description The device is operated using the key panel. This is used to control all menu functions and make entries. Function Press [OK] to start a temperature control application or to stop a running temperature control application. Press [OK] to enable a selected function, open a menu option, or confirm a set value.
Product description Technical data Performance specifications measured in accordance with DIN12876. Performance specifications apply at an ambient temperature of 20°C. Grouping of the device acc. to CISPR 11: • The device is an ISM device of group 1, which uses high frequency for internal purposes •...
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Product description Technical data CORIO C Working temperature range °C +20 … +100 Temperature stability °C ± 0.03 Temperature resolution °C 0.01 Temperature control PID1 Temperature setting Digital ATC sensor adjustment 1-point adjustment Pump Volume flow rate at 0 bar...
Only water with an electrical conductivity of 0.1 to 50 µS is permitted as bath fluid. NOTE No liability accepted for usage of bath fluids that are not suitable! Unsuitable bath fluids that are not approved by JULABO can damage the water bath. • Use bath fluids that are recommended by JULABO •...
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Product description Water as bath fluid • Water can be used for working temperatures from +5 °C to +90 °C • Only use ultra-pure water or distilled water, with the addition of 0.1 mg per liter...
Transport and installation Transport and installation Transporting the device This section describes how to transport the device safely. CAUTION Burn hazard on the heating element! The heating element may still be hot even after the device has been switched off, and may cause burns if touched. •...
Initial operation Initial operation Connect the device to the power supply This section describes how the circulator is connected as a bridge mounted circulator or heating circulator. The circulator is mounted as a bridge mounted or heating circulator. The power cable is ready for use. 1.
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Initial operation Once the working temperature has been reached and the sample inserted, the bath fluid level in the bath tank should cover the heating coil of the heating circulator. The unit is filled with bath fluid.
Operation Operation Switch on the unit This section describes how to switch on the device. The device is connected and ready for operation. 1. Switch the unit on at the mains switch. All display elements light up briefly, the software boots and starts the device.
[OK] key. Observe the following for heating circulators: For temperature control applications near or below the ambient temperature: Use a cooling coil or JULABO immersion cooler. Activate autostart function The autostart function makes it possible to start a temperature control application directly using the mains switch or via an intermediate timer.
Operation Setting the timer The timer can be used to program the duration of a temperature control application from 0 to 999 minutes. The setpoint temperature is maintained for the programmed time. After the set duration has elapsed, the device switches to standby mode.
Operation 2. Use the arrow keys to set the minutes and confirm with [OK]. The display flashes briefly. The timer is programmed and active. The decimal point flashes on the display until the setpoint temperature is reached. The timer starts once the setpoint temperature has been reached. In the last 30 seconds, the actual temperature and the remaining operating time are displayed alternately.
1. Check the safety signs on the device for legibility and completeness. 2. Replace defective or missing safety markings. Safety signs can be reordered from JULABO. The safety signs on the device have been checked. Test the low liquid level safety function This section describes how you can test that the low liquid level safety function is operational.
Maintenance Emptying The device must be completely drained if it is to be sent in for technical service or is to be properly disposed of. In general, the device should be completely emptied before longer shutdowns or when there is a change to the external application. CAUTION Risk of burns from hot bath fluid! Bath fluid can become very hot during a temperature control process.
The device is protected and can be safely stored there. It can be put into operation again as needed. Technical Service If the unit shows faults you cannot resolve, please contact our Technical Service. JULABO Technical Service Tel.: +1(610) 231-0250 Option 3 Fax: +1(610) 231-260 Email: Service@julabo.us...
Warranty The following Warranty Provisions shall apply to products sold in North America by Julabo (“Seller”) to the entity shown as buyer (“Buyer”) on Seller’s invoice. Initial Warranty Upon Seller’s receipt of payment in full for the products and subject to Buyer’s...
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Maintenance be extended. All repairs or replacements performed by Seller pursuant to these Warranty Provisions shall be performed at one of the Seller’s facility in Allentown, Pennsylvania, U.S.A. or at the facility of an authorized representative of Seller, which location shall be determined by Seller in its sole discretion; provided, however, that Seller may, in its sole discretion perform such repairs or replacements at Buyer’s facility in which case Buyer shall pay Seller’s travel, living and related expenses incurred by Seller in performing the repairs or...
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The same exclusions that apply to the regular warranty also apply to OBF classification. For example, JULABO will not be liable for transport damage, damage inflicted by the customer or any other party, or defects arising from improper installation or...
Disposal 10 Disposal 10.1 Device disposal When disposing of the device, the applicable country-specific guidelines must be observed. The circulator combination is switched off and disconnected from the mains voltage. 1. Empty the bath tank or cooling machine completely. 2.
Appendix 11 Appendix 11.1 Alarms and Warnings If the device is connected to a network and remotely controlled, a status query via interface command will output any pending alarms or warnings as text. Alarm and warning messages are described in the table. If a displayed error code is not described in the table or the error is still pending after switching off and on again, please contact Technical Service.
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Appendix Error code Description Solution circulator operates as a pure heating circulator. Watchdog function has responded. • Switch off the unit at the mains switch, wait 4 seconds and then switch the unit on again. Excessive power consumption via USB •...
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