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21 

Manual NO. 220412L002 Version : 0.0 

4.1 Function of control panel

 

The control panel is made up with VFD, Dial Knob, and Membrane button. 

 

 

Status Display 

Display the status of the unit. 
• Run: The unit is running   
• A-tune: The unit is on the Auto-tuning. 
• St-by: Stand-by status/ON Timer is on. 
• Stop: the unit has stopped. 
• Timer: Timer function 
• Refrig: Status of cooling system. 
• Warning: Warning 
• hr/min: hour / minute 
• remain: remain time when the timer is on. 

Logo(Lab 

Companion) 

JT logo image, flashes when the computer connected. 

 

Temperature measurements. 

Actual Display 

Displays unit’s actual temperature value. 

Set Display 

Displays setting temperature value. 

Heating Rate 

Displays heater’s output. 

Menu Button 

* Configuration for the unit with the button. 

* Put the button to cancel the operation while the configuration 
setting. 

*  When  you  push  the  button  for  3seconds,  you  can  lock/uplock 
the controller. 

Timer Button 

Timer setting. 

Start/Stop Button 

Run/Stop the unit. 

10 

Dial Knob 

* Wheel the knob to set the value. 
* You can check the temperature, setting point and remain time with 

wheeling the knob. 

Summary of Contents for IL3-15

Page 1: ...OPERATION MAUNAL IL3 series Model IL3 15 IL3 25 Manual No 220412L002 Version 0 0 ...

Page 2: ... unit fails to operate properly or if you have questions concerning spare parts or Service Contracts contact our Service Department Before using this product read this entire Operator s Manual carefully Users should follow all of the Operational Guidelines contained in this Manual and take all necessary safety precautions while using this product Failure to follow these guidelines could result in ...

Page 3: ...eiotech com Disclaimer Jeio Tech Co Ltd is committed to a continuing program of product development and improvement and reserves the right to change information such as specifications appearance and dimensions described in this document without notice Copyright No part of this manual may be reproduced or transmitted in any form or by any means including photocopying recording or using information ...

Page 4: ...9 2 0 Functional Description 11 2 1 Introductions 12 2 2 Features 12 2 3 Structure 13 3 0 Installation 15 3 1 Components 16 3 2 Environmental setting 17 3 3 Preparing before installation 17 3 4 Power Supply 18 3 5 Operation 19 3 5 1 Confirmation in advance 19 3 5 2 End operation of the equipment 19 4 0 Operation 20 4 1 Function of control panel 21 4 2 Control structure 22 4 3 Basic operation 23 4 ...

Page 5: ...r Switch 36 5 0 Maintenance 37 5 1 Inspection Cycle 38 5 2 Cleaning 38 5 2 1 Cleaning the product 38 5 2 3 Accessories 38 5 3 Move 39 6 0 Troubleshooting 40 6 1 Malfunction Check list 41 7 0 Jeiotech Software 43 7 1 Installing Monitoring Program 44 8 0 Appendix 46 8 1 Technical Specifications 47 8 2 Disposal of instrument 48 8 3 Warranty 49 9 3 1 Terms of Warranty Service 49 9 3 2 Warranty excepti...

Page 6: ......

Page 7: ...1 Manual NO 220412L002 Version 0 0 1 0 Safety ...

Page 8: ...tion pre operational procedures operation preventive maintenance and corrective maintenance The Installation chapter includes required data for receiving unpacking inspecting and setup of the unit The Operation chapter includes a description of controller features key name and product operation information The Maintenance chapter includes a description of product cleaning moving storage The Troubl...

Page 9: ...cautions with regards to safety in the manual or by other displayed safety information do not protect the users from injury while they are using the device Always read the safety instructions and run the unit safely In addition the potential for dangerous situations always should be reported immediately to colleagues and superiors Things to read Do not touch any part of the body to the dangerous p...

Page 10: ...perating the machine 1 3Symbols used in this Manual The following signal word panels safety symbols and non safety symbols are used to alert you to potential personal injury hazards or information of importance Obey all safety messages that follow these symbols to avoid possible personal injury or death 1 3 1 Signal word panels Signal word panels are a method for calling attention to a safety mess...

Page 11: ...O 220412L002 Version 0 0 1 3 2 Safety symbols Mandatory Read Manual Wear gloves Wear a face mask Wear eye protection Prohibition No direct sunlight No high frequency noise No corrosive fluids or cleaners No water ...

Page 12: ... Tech Co Ltd Warning Foot crush Hand crush or pinch Lifting hazard Do not take the device apart deliberately Electrical shock Flammable or fire could be caused Sharp points Hot surface Safety Alert Symbol General caution Crush hazard ...

Page 13: ...e of the product is discontinued If the safety labels are damaged please contact your local Jeio Tech office or distributor to request new labels 1 5 Precautions for your product Our product is designed to provide safe and reliable operation when installed and operated within design specifications Make sure you read and understand all instructions and safety precautions listed in this manual befor...

Page 14: ... to organic evaporating gases Do not install the product near environments where flammable gas may leak Do not use the machine at places where moisture is high and flooding can be happened Do not install the product near gas pipe or water pipe Do not use the machine near environments where explosion can occur due to organic evaporating gases DO NOT use product in environments that contain industri...

Page 15: ...tion Caution that the artificial heart pulsars magnetic data devices or magnet bar are possible to affect the product operating Do not move the product by holding the door DO NOT operate product and immediately disconnect the main power supply and request service when water may be in the unit After use be sure to turn off the main power switch and unplug the power cord after Do not put heavy thing...

Page 16: ...boratory instrument electrical devices or power terminal In case of inner electronic components service only the person who is qualified can handle the problem Safety symbols are graphic representations of a hazard a hazardous situation a precaution to avoid a hazard a result of not avoiding a hazard or any combination of these messages intended to convey a message without the use of words The fol...

Page 17: ...11 Manual NO 220412L002 Version 0 0 2 0 Functional Description ...

Page 18: ...ower supply to each part immediately and informs user instability by audible and visual device and then it keeps in safety mode until all instability conditions are removed 4 CLS Control System gives user two choices when the unit s operation is terminated by a power failure and then the power recovers One is a resume of the unit s operation Another one is to keep the unit in standstill 5 CLS Cont...

Page 19: ...13 Manual NO 220412L002 Version 0 0 2 3 Structure IL3 15 IL3 25 ...

Page 20: ... and ventilation is good The surface is electrically polished therefore it has a beautiful view and a good anti corrosion 5 Condenser Intake This is condenser air inlet for refrigeration system 6 Caster Foot High class caster stops movement and rotation when the break function works 15 model is Foot type 25 model is Caster type 7 Main power cord It is a cord that supplies the main power 8 Power Sw...

Page 21: ...15 Manual NO 220412L002 Version 0 0 3 0 Installation ...

Page 22: ...cation plate on the side of the unit to make sure you received the model number your ordered If you didn t receive one or more of the components or if the model is incorrect contact your local Jeio Tech office or the distributor from which the unit was purchased Item Figure Quantity Etc Unit 1 Operating Instruction manual 1 Main Code 1 Cable for Communication USB 1 Shelf 2 3 Software CD 1 ...

Page 23: ... before installation 1 This product is designed to operate normally on specified power source Before installing the product make sure the suppling power is matched the using power refer ID plate which is located product back side The power source must be a grounded more than grand 2 Also the power code must be have ground terminal this product is designed to operate normally on specified power sou...

Page 24: ...written specification in the ID Label After checking the required power Please check your suitable electric outlet Electric outlet should be used only for the unit certificated If you have wrong cord for the unit please contact to the manufacturer or reseller In case of the power code is short for the installation the user can use the extension code which certificated standard in IEC60320 Please f...

Page 25: ...explosive material inside of the unit 3 5 2 End operation of the equipment Turn off the unit when you don t operate it In case you don t operate the unit for long time disconnect the plug from the socket Electrical Shock Hazard Check the voltage Phase current capacity exactly to connect the power properly Inappropriate connection of power can occur damage of the unit and serious injury to the user...

Page 26: ...20 2016 All Rights Reserved Jeio Tech Co Ltd 4 0 Operation ...

Page 27: ...Logo Lab Companion JT logo image flashes when the computer connected 3 Temperature measurements 4 Actual Display Displays unit s actual temperature value 5 Set Display Displays setting temperature value 6 Heating Rate Displays heater s output 7 Menu Button Configuration for the unit with the button Put the button to cancel the operation while the configuration setting When you push the button for ...

Page 28: ...he Knob to go to the selected menu Push the Knob for long time to bring the saved set temperature values 4 2 Control structure The main structure of the unit is as below Press the dial knob for one time and set the temperature value Press the dial knob for one time and set the temperature value ...

Page 29: ...ou push Start Stop button to control the temperature when the status of Run refer to Starting temperature confrol 4 3 1 4 3 2 2 Stop to temperature control Push Start Stop button to turn on off the unit 4 3 2 3 Set temperature and change Generally all set temperature and change as below 1 Push the Dial Knob Knob once 1 The setting value will be blinking 2 Wheel the Knob to change the setting value...

Page 30: ...n you can go back to previous step and you will go back to main 설 display when you are in MENU select display 4 3 3 Controller Lock When the unit is running Press the MENU button for 3seconds to activate deactivate controller lock When the Controller Lock is activated you cannot use whole buttons on the controller except for RUN STOP button 4 4 TIMER Function There are 2kinds of TIMER function in ...

Page 31: ...e value while the timer is running the existing set timer will be changed The unit will calculate and decide the time between the already passed time and new set time If you need to adjust new timer not the changing the existing setting you need to off the timer or stop the unit and adjust the setting again 4 4 2 TIMER OFF Setting 1 Press the TIMER button once the current TIMER setting will be dis...

Page 32: ...an do setting by pressing MENU button and selecting CONF SET SYSTM CONF 1 Auto Run The user can choose activation of the Automatic run after power interruption After power interruption and power restoration during the operation it restores the operation status before the power interruption Time information is not able to be restored 2 Auto Tune The function updates PID parameters for temp control ...

Page 33: ...se see the below sequence to enter the Auto Tuning menu The unit can tune the best temperature control following PID control and save 3settings at AT 1 AT 3 1 Press the MENU button SYSTEM CONFI AUTO TUNE to enter the relevant menu and press the knob at the below display 2 Choose AT 1 3 using control knob at the below picture and enter the main using temperature The picture indicates selected AT 1 ...

Page 34: ...TEM CONFI AUTO TUNE SELECT to open saved tuning value AT 1 3 If you want to use the other value except for AT 1 3 choose below display 6 Use RESET menu to initialize the value of AT 1 3 Press MENU SYSTEM CONFI AUTO TUNE RESET to initialize AT 1 3 individually 7 Rotate the control knob to the end and select ESC or no input for 20seconds to go back to main display PV on performing the Auto tuning In...

Page 35: ... measure point and user s reference measuring equipment After calibration the unit recognizes the temperature in the chamber as the one read by user s reference measuring equipment Enter the menu following below procedure and the unit can perform temperature calibration with 3points CALI1 CALI2 CALI3 CALI 1 CALI 2 CALI 3 CALIB VIEW RESET CALIB ESC CALIBRATION ...

Page 36: ...3 After actual temperature inside of the chamber reaches setting value press the knob to enter the temperature value which user wants to have calibration In case of setting value of 52 0C 4 Press MENU SYSTEM CONFI CALIB TEMP CALIB VIEW to check the calibration value Picture of checking CALI 2 setting from 50C to 52 0C 5 Press MENU SYSTEM CONFI CALIB TEMP RESET CALIB to change calibration value to ...

Page 37: ...rong adjustment the unit can t proceed the calibration You can see the result of the calibration any time in CALIB VIEW It displays C1 C2 C3for checking measure points POINT represents measure points VALUE represents the setting value of calibration RESET CALIB can reset each Calibration 4 6 3 Temp Deviation The unit alarms for Deviation warning when the difference between SV and PV value is over ...

Page 38: ... the audio alarm by pressing knob and Knob but visual alarm is on until the problem disappears 1 Temp Deviation The temperature difference between setting temperature and present temperature is more than the range of the permission The unit check it once the present value reached to setting value Once the gap is over the permission range the alarm is generated 2 Door Open After 2 minutes of door o...

Page 39: ...rature limiter In case of over temperature in chamber the main power will be cut off due to the temperature limiter for the protect sample and product Please check again the set value in over temperature limiter 2 Door Open During the product operation if door is opened more than 5 min The product will be stopped and the door open fault alarm will be occurred 3 Sensor Fault The product operating w...

Page 40: ...n will be changed from Notice to Main Display 1 Auto Start Notice to show that the product power is cut off by forcibly and supplied again When user set the A RUN to ON in configuration the display showen A RUN and start automatical run When user set the A RUN to OFF in configuration the display showen PWR F ...

Page 41: ...s Config button If the current temperature value is moving out from limiter setting value upper value lower value the indicator lamp will be changed from green to orange color After then the over temperature situation is continually staying over 20 sec 1 The indicator will be changed red color 2 Display the Protect HIGH T High temp LTP Low temp 3 Temperature operating device will be Off which is c...

Page 42: ...ce Please corrected in the following way a Shut if the power of the product b Press the Config button with Up Down button and turn on the main power c About 4 sec later every setting will be initialization and show OFFSET setup screen d User can set OFFSET value by Config button e Set the OFFSET value 10 10 Celsius criteria by using Up Down button f Save the Config value g Supply the main power ag...

Page 43: ...37 Manual NO 220412L002 Version 0 0 5 0 Maintenance ...

Page 44: ...r damage on the unit surface Rubber and plastics parts could be changed in color shape and feature Especially do not use the volatile materials Use the neutral detergent only with towel And dry it completely Clean up the inside of chamber with dry towel and wear toxic free glove and mask when the toxic chemical material or gas generated in inside of chamber In the case of clean up the unit using t...

Page 45: ...ff inside of the unit 3 Pack the unit and accessories with proper packing original packaging or any other proper packing to protect the product being damaged during the movement of the unit Do not move the unit in plugged Do not make mechanical shock or vibration on the unit It could cause problem on the later use because of the inner damage ...

Page 46: ...40 2016 All Rights Reserved Jeio Tech Co Ltd 6 0 Troubleshooting ...

Page 47: ...the fuse Check if the fuse is blown If necessary replace with the enclosed spare fuse Internal circuit failure of the device Apply for the service The controller does not light up even when the power switch is turned on Check the power plug connection Turn off the power switch then plug the power plug into the outlet Check for earth leakage breaker Check whether the circuit breaker is OFF If it is...

Page 48: ...nt goes down Check the leakage breaker capacity The voltage and power consumption of the circuit breaker should be compared with the device ID plate and the correct circuit breaker must be checked at JEIO TECH Co Ltd or place of purchase Check electrical cord damage Please check if the electric cord is broken or the wire cover is damaged If this happens you must obtain a new code from JEIO TECH Co...

Page 49: ...43 Manual NO 220412L002 Version 0 0 7 0 Jeiotech Software ...

Page 50: ...nto the CD ROM drive the installation program starts automatically Click the Next button to switch to the License agreement screen 2 Before installing JeioTechSoft review the contents of the license and click the I agree button 3 After specifying the save path click the Install button to start the program installation ...

Page 51: ...ram execution input values of temperature timer and pump circulation amount can be directly by numeric keypad of computer keyboard or by or of direction key In this case the number of digits of input value can be moved by using or direction of key or by entering In the place of decimal point If you press the Delete key on the computer keyboard the input value becomes 0 If you enter a value greater...

Page 52: ...46 2016 All Rights Reserved Jeio Tech Co Ltd 8 0 Appendix ...

Page 53: ...H mm inch 600 x 500 x 500 24 x 20 x 20 500 x 520 x 930 20 x 20 5 x 36 6 600 x 520 x 500 24 x 20 5 x 20 500 x 540 x 940 20 x 21 3 x 37 Exterior W x D x H mm inch 720 x 760 x 1070 28 3 x 29 9 x 42 1 620 x 770 x 1618 24 4 x 30 3 x 66 1 770 x 790 x 1115 30 3 x 31 1 x 43 9 670 x 805 x 1668 26 4 x 31 7 x 65 7 Net weight kg lbs 100 220 135 294 108 238 1 145 319 7 Shelves Quantity of shelves standard max ...

Page 54: ...for disposing of the equipment and the waste disposer need to check essentially that the equipment should be cleaned for the purpose of protecting the environment 2 Please refer to the person in charge of disposal of the equipment to check the electrical electronic and material disposal standards If you request to external agency it is advisable to refer to a testing equipment company that can pro...

Page 55: ...is some shock to the machine 4 If the outer part is damaged by solvent 5 If the machine is broken without taking care of the Notice alerted on the manual 6 If persons who are not under the authority of service of Jeio tech fixed or changed parts of the machine 7 If the broken machine is due to customer s fault 9 3 3 How to request service Fill out the service application form and submit form to ag...

Page 56: ...1 376 0704 Europe U K Branch Unit 3 Tower Business Park Warpsgrove Lane Chalgrove Oxfordshire OX44 7XZ United Kingdom Tel 44 1865 400321 E mail labcompanion medlinescientific com FAX 44 1865 400736 China Shanghai Branch B 705 Jingting Bldg No 1000 Hongquan Rd Minhang district Shanghai P R CHINA 201103 Tel 86 21 5108 9161 5414 8389 E mail longjuncao jeiotech com FAX 86 21 5168 5414 South East Asia ...

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