Lab companion BW3 Series Operation Manual

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Operation Manual

BW3 series

Model : BW3-05G / 10G / 20G

Manual No. : 41305KL002 Version : 0.0

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Page 1 Operation Manual BW3 series Model : BW3-05G / 10G / 20G Manual No. : 41305KL002 Version : 0.0...
Page 2 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 potentially irreparable bodily harm and/or property damage.
Page 3: Quality Management System
Quality Management System Jeio Tech Co, Ltd. is dedicated to providing world-best product quality and customer satisfaction. To ensure we maintain this commitment we have developed and implemented a total quality program, which conforms to the requirements according to DIN EN ISO 9001:2000 for the design, development, production, sales and servicing of biotechnology, environmental chemical engineering related products, and reliable measuring equipment for electric and...
Page 4: Table Of Contents
Table of contents 1.0 Safety .......................................... １ How to use the Manual ................................２ 1.1.1 Introduction ....................................２ 1.1.2 Chapter summary ..................................２ 1.2 Responsibility ....................................２ 1.2.1 General Liability ..................................２ 1.2.2 Responsibility of the users ..............................３ 1.2.3 Preventative Maintenance ..............................４ 1.3 Symbols used in this Manual ...............................
Page 5 Warning and Fault Messages ..............................３２ 4.6.1 Warning ....................................３２ 4.6.2 Fault ......................................３２ 4.6.3 Other notifications ................................３３ 5.0 Maintenance ......................................３４ 5.1 Maintenance period ..................................... ３５ 5.2 Cleanness ........................................ ３５ 5.2.1 Cleaning the Unit ................................３５ 5.2.2 Accessories................................... ３５ 5.3 Moving the placement of the unit ..............................
Page 7: Safety
1.0 Safety １ Manual NO. 41305KL002 Version : 0.0...
Page 8: How To Use The Manual
1.1 How to use the Manual 1.1.1 Introduction This manual is intended for individuals requiring information about the use Constant Temperature Water Bath (Water bath). Use this manual as a guide and reference for installing, operating, and maintaining your Jeio Tech Constant Temperature Water Bath (Water bath) Series. The purpose is to assist you in applying efficient, proven techniques that enhance equipment productivity This manual covers only light corrective maintenance.
Page 9: Responsibility Of The Users
Effective safety program is the most obvious way of increasing efficiency and productivity. Ensuring and maintaining the safety of the equipment by checking it daily in addition to the regular maintenance of the unit is a shortcut to improving the productivity. The users must read this manual describing the functions and safety points of each part as a guided for safe operation.
Page 10: Preventative Maintenance
1.2.3 Preventative Maintenance Proper maintenance is essential for safety. The maintenance personnel must be aware of the importance of safety in maintenance of the equipment for effectiveness of the unit. Before removing or adjusting parts of the device, shut off all the electrical supply, remove accessories.
Page 11: Safety Symbols
1.3.2 Safety symbols 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 following safety symbols are used in this manual. Mandatory Wear gloves Read manual...
Page 12: Non-Safety Symbols
1.3.3 Non-safety symbols The following graphic representations are intended to convey a message without words or to bring your attention to important information about the use of the Product or a feature. Permissible Earth ambient ground temperature Relative humidity Altitude 1.4 Where to Locate Safety Labels on product The safety labels are attached to the product important information about potential hazards and how to avoid them.
Page 13: Warning Statements
1.5.1 Warning statements Indicates a hazardous situation which, if not avoided, could result in death or serious injury. Observe all warning labels. DO NOT remove warning labels. DO NOT move the product during operation. Power supply must be properly grounded. : Abnormal grounded connection causes serious damage.
Page 14: Caution Statement
operating manual. In case of inner electronic components service, only the person who is qualified can handle the problem. 1.5.2 Caution statement Indicates a hazardous situation which, if not avoided, may result in minor or moderate injury. Please install on the sturdy surface laboratory which is set safety facility and make sure horizontal align correctly.
Page 15 Do not install near other laboratory 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—...
Page 17: Structure
2.1 Structure [ Front side ] [ Back Side ] １１ Manual NO. 41305KL002 Version : 0.0...
Page 18 (1) Handle Easy and Safety carry by handle. (2) Drain valve Turn the drain valve clockwise to drain out the bath fluid. User can easily turn the valve with hand or flat-head screwdriver. After high temperature test, user must wear protective gloves.(BW3-05G model does not have drain valve) (3) Drain Bath fluid comes from this part.
Page 19: Installation
3.0 Installation １３ Manual NO. 41305KL002 Version : 0.0...
Page 20: Components
3.1 Components After unpacking, please check the contents to ensure you have received all of the following unit components. Also, check the identification 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.
Page 21: Preparing Before Installation
3.2 Preparing before installation The unit can be operated properly under the following environmental conditions for a long time running without any problem. No direct sunlight. Check if there is any equipment which comes out strong noise around the unit. If so, remove the causes or move the unit where not to have noise problems.
Page 22 (4) The outlet should be installed near the product to use easily. (5) Install the product on the flat, level surface which is no vibration and shock-free place. Temperature and humidity (6) Please avoided from heat sources and direct sunlight, installed condition: 18°C ~ 25°C, below 80%RH condition (7) The product should be avoided to use near organic solvents such as Acetone, Methylene Chloride, etc.
Page 23: Power Supply
3.4 Power Supply Required voltage and current capacity is written on the ID Label of BW3 Series. The user have to check the required specification of electricity in the ID Label before connecting the power. It is possible to use the voltage ±10% of written specification in the ID Label.
Page 24: Operation
3.5 Operation 3.5.1 Confirmation in advance (1) Check the connection between the unit and electric outlet. Check if the unit located at a level with the ground. (3) Check if the each accessory is attached on the unit properly. (4) Check if there is any flammable or explosive material inside of the unit. 3.5.2 End operation of the equipment Turn off the unit when you don’t operate it.
Page 25: Operation
4.0 Operation １９ Manual NO. 41305KL002 Version : 0.0...
Page 26: Name And Function Of Control Panel
4.1 Name and function of control panel The control panel consists of VFD, the basic display, Dial Knob for operation setting, and Membrane button, the auxiliary input device. Over-temp In addition to the temperature sensor connected to the main Protection controller, it is a device that can set the overheat prevention temperature value by the overheat prevention device.
Page 27 If you want to cancel any setting during temperature or menu setting, then press menu button. If you push menu button for 3 seconds during operation, the controller can be locked or unlocked. (but, when controller locked status, stopping operation is possible.
Page 28: Basic Operation
Basic operation 4.2.1 Operation Turn on the power switch located at the bottom left of the control panel. When the power switch is turned on, the entire display light is turned on. After displaying the manufacturer and the software version, the main screen (current temperature / set temperature display) appears.
Page 29 If there is no action of Knob for 3seconds, the value blinks again. If there is no additional action of Knob for 20seconds, setting value will be canceled. STEP3. Press the Knob. The unit save the setting value. If you want to cancel the setting, press the MENU button. If you press the MENU button while changing the setting value, it moves to the previous step.
Page 30: Temp. Set Value Recall
4.2.3 Temp. set value recall This product has the convenience of storing and recalling three frequently used temperatures. The initial values of the three stored temperatures are 50, 80, and 100 ° C. You can use the Fixed temp set menu in 4.4 Device Configuration to change the temperature to the user's most commonly used temperature.
Page 31: Timer Function
Timer function The timer can be set by pressing the TIMER button. There are two types of timers. Wait On Timer: The unit will operate after the set time has elapsed. Wait Off Timer: The device stops after the set time When the timer is set, the Timer is displayed on the lower left of the main screen.
Page 32: Timer End
(Press Start button after timer setting to start (activate) Timer function 4.3.3 Timer end (1) Alarm is on when Wait On timer ends. (2) “TIMER END”will be on the display with sound alarm when Wait Off timer ends. Press Knob to turn off the alarm and go back to Main display. Device configuration Change the device configuration Configuring with pressing the main button...
Page 33: System Configuration
System Configuration Set the main parameters that affect the operation of the equipment. Please familiarize yourself with this manual before changing the system configuration. Press the MENU button to select SYSTM CONF. Auto Run Select whether to use the power failure compensation function. •...
Page 34 [AT-1 is selected and the main use temperature is input at 50.0 degrees] Once you press the control knob, it would be started with the input temperature value and the ‘Auto tuning’ would be started. The current temperature during Auto tuning And showing the progress step of Auto tuning During tuning, you can always cancel the tuning by pressing Knob or by pressing the STOP button.
Page 35: Temp Calibration
(7) Turn the control knob all the way to select ESC or return to the main screen if there is no input for 20 seconds. 4.5.2 Temp Calibration Can calibration temperature sensor of main controller. This equipment especially at 3 temp points, can match the temp point with user’s reference device.
Page 36 (2) Choose the CALI 1~3, input the temperatue that be needed to calibration. [Choose CALI 2, set 50.2℃ as needed temperature to calibrate] (3) When the actual temperature of product approaches set temperature, press the control knob and put the temperature to be adjusted. [Setting 50℃...
Page 37: Temp Deviation
(6) Turn the control knob to the end and choose the ESC, or if there is no any action, it returns to main display.  The temperature control stops when an error such as exceeding the temperature limit range occurs during temperature control.
Page 38: Warning And Fault Messages
Warning and Fault Messages This equipment has the function to detect the abnormal condition of the equipment and notify the user. The equipment draws the user's attention through audiovisual notifications. Anomalies can be divided into two categories according to their severity: a Warning and a Fault.
Page 39: Other Notifications
4.6.3 Other notifications When the other notification appears, press Knob to recognize it as confirmation, and the visual notification will disappear and move to the Main Display. Auto Start During the operation of the equipment, the power is forcibly cut off and the power is supplied again.
Page 41: Maintenance Period
5.1 Maintenance period Period Classification Daily Weekly Connection between machine and power ● Exterior cleanliness ● Damage and cleanness of inside of the bath ● Cleanness of surface of the unit and ● accessories. Check defects of Start/Stop button and Dial ●...
Page 42: Moving The Placement Of The Unit
(3) Store it after dry the unit completely. 5.3 Moving the placement of the unit (1) Unplug the power cord. (2) Discharge all the thermal fluid in the bath. (3) Pack the unit and accessories as initial packing. Or pack it to prevent damage during the move.
Page 43: Replacement Of Fuse
5.5 Replacement of fuse The fuse be shorten and the unit turned off when the overcurrent occur on the unit. Then replace the fuse refer to below procedure. (Two fuse is included in the manual pocket.) Must turn off the power and check the power connection before replacing the fuse.
Page 45: Power
6.1 Power Symptoms Check list Measures Check the ID plate which is attached to the unit and properly connect the power Check for improper power supply type (voltage, phase, capacity) supplied to the outlet. Power failure, Check the panel board breaker and Check the operation of the restore it to its original state.
Page 46 Remove all the devices connected to the breaker and connect them one by Leakage of the building If Too many plugs are one to find out the cause. Do not connected. circuit breaker exceed the capacity of the earth continues to be short- leakage breaker current.
Page 47: Appendix
7.0 Appendix ４１ Manual NO. 41305KL002 Version : 0.0...
Page 48: Technical Specifications
7.1 Technical Specifications Model BW3 – 05G BW3 – 10G BW3 – 20G Temperature Working Temperature Amb +7 to 100/ Amb +12.6 to 212 (℃/ Range ℉ Temperature Stability at ℃ 0.4/0.72 0.3/0.54 0.3/0.54 (Bath fluid : water) (±℃/ ℉ Heat up time to 70℃...
Page 49: Disposal Of Instrument
7.2 Disposal of instrument Before disposing of the device or its components, observe the following precautions. (1) This equipment is enough to potentially exposed to biological, chemical, or radioactive material, so the person responsible 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 Please refer to the person in charge of disposal of the equipment...
Page 50: Warranty
7.3 Warranty 7.3.1 Terms of Warranty Service (1) Customer can get free warranty service for 2 years limited warranty from the date of purchase when the machine is broken while operating (2) When user order to repair, please check the below details. 7.3.2 Warranty exception Customer can’t get free warranty service in case of as below.
Page 51: Technical Assistance
7.4 Technical Assistance Oversea International Sales Head Office (Korea) #1005, Byucksan Digital Valley 6-Cha, 481-4 Gasan-Dong, Geumcheon-Gu, Seoul 153-704, Korea Tel: +82 2 2627 3816 E-mail: overseas@jeiotech.com The Americas (U.S.A. Branch) 19 Alexander Road, Unit #7. Billerica, MA 01821-5094, U.S.A. Tel: +1 781 376 0700 E-mail: info@jeiotech.com FAX: +1 781 376 0704...

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Bw3-05g Bw3-10g Bw3-20g

Lab companion BW3 Series Operation Manual

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