AirTech BSC-1304 II B2 Instructions Manual

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BIOLOGICAL SAFETY CABINET

Model：BSC-1304ⅡB2

INSTALLATION, OPERATION, MAINTENANCE & SERVICE

INSTRUCTION

SUZHOU ANTAI AIRTECH CO. LTD

Address: NO. 2 WEIXIN ROAD SIP P. R. CHINA 215122

Production Address: NO. 578 FENGTIN AVENUE SIP P. R. CHINA 215122

Phone: 0512-65330406

Fax: 0512-65520020

E-Mail: sale@airtech.cn

Website: www.airtech.cn,

http://en.airtech.cn

V1.0, March 2016

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Page 1 BIOLOGICAL SAFETY CABINET Model：BSC-1304ⅡB2 INSTALLATION, OPERATION, MAINTENANCE & SERVICE INSTRUCTION SUZHOU ANTAI AIRTECH CO. LTD Address: NO. 2 WEIXIN ROAD SIP P. R. CHINA 215122 Production Address: NO. 578 FENGTIN AVENUE SIP P. R. CHINA 215122 Phone: 0512-65330406 Fax: 0512-65520020 E-Mail: sale@airtech.cn...
Page 2: Table Of Contents
TABLE OF CONTENTS 1. Product overview ............................1 2. Product name and model ........................... 3 3. Product performance ........................... 4 4. Structure ................................4 5. Product application scope ........................6 6. Taboo for use ..............................6 7. Precautions and reminders ........................6 9.
Page 3: Product Overview
1. Product overview 1.1 Basic product information 1.1.1 BSC-1304 B 2 Biological safety Cabinet (hereinafter referred to as the cabinet) has been Ⅱ designed and manufactured conforming with the standard YY0569-2011 Class Biological Ⅱ Safety Cabinets, A2 type. 1.1.2 The front access opening, through where the operator works in the cabinet. The room air flows into the front access opening, forms an air barrier to prevent aerosols escaping from the cabinet’s working area, so protects operator.
Page 4 1.1.4 During operation, keep the sliding sash opening height During operation, keep the sliding sash opening height being at 200mm to ensure a proper at 200mm to ensure a proper inflow air velocity at the access openin inflow air velocity at the access opening, this is very important to form an air barrier to prevent g, this is very important to form an air barrier to prevent aerosols escaping from the cabinet escaping from the cabinet’s working area.
Page 5: Product Name And Model
Reminder T he cabinet is not The cabinet is not explosion-proof, please do not use it in the , please do not use it in the flammable and ： explosive environment environment 1.1.9 Pay attention to electrical safety Pay attention to electrical safety when use the cabinet. For the potential For the potential biohazard, if any electric circuit maintenance lectric circuit maintenance needed in the cabinet chamber, not on the electric board, please...
Page 6: Product Performance
3. Product performance Specifications Model BSC-1304 Ⅱ Overall Dimension (W*D*H) (1500×795×2050 )mm Working Area Dimension (W*D*H) (1304×630×630) mm Sash Opening Height nominal value 200 mm Downflow Velocity 0.35±0.025 m/s Inflow Velocity 0.55±0.025 m/s Vibration ≤5µm （ r ms ） (in center of the working table at Z axis) Illumination Ave.
Page 7 4.1 Structure diagram and main parts introduction Intake air Intake air Pre-filter Junction Box adjusting Plate Cover Plate Flange of Fan Air Valve Pillar Actuator Main Power Switch Fuse Seat Front Cover Light Box Cover Sliding Controller Sash Spare Socket Drain outlet Working Chamber Lower...
Page 8: Product Application Scope
5. Product application scope The cabinet has a front access opening, through where the operator works in the cabinet. The cabinet protects operator, product and environment. 6. Taboo for use No any taboo for use so far. 7. Precautions and reminders Reminder: Read this manual carefully before installation, operation and maintenance.
Page 9 7.1 Potential safety hazard and use restriction Potential Impact Cause Measure Restriction Hazard 1. Downflow velocity too low 1. Operate only in Only used by 2. Inflow velocity too high normal operation state To harm the experienced Product 3. Supply ULPA failure and familiar with the user of the personnel who...
Page 10 7.2 Accident during operation and the solutions Accident Potential Hazard Solutions Immediately stop the operation, fully close the sliding sash and evacuate. If harmful gas was continuously emitted from the Product, room and Sudden power failure product, seal the product first simply and quickly, operator will be in danger then fully close sliding sash and evacuate.
Page 11 8.1.3 Any damage found, please contact your dealer or AIRTECH immediately, we will check with the freight company on the damage. The notification of damage must be sent to AIRTECH within 3 days upon receiving the cabinet, later than 3 days may result in claim being denied.
Page 12 8.4 Locating and installation 8.4.1 Only service engineer of AIRTECH or engineer authorized by AIRTECH can perform the cabinet installation. 8.4.2 The cabinet can be shipped in complete machine or in bulk. if the lower stand is shipped in bulk, then the assemble has to be done.
Page 13 Reminder: Casters are only suitable to be used on the flat floor. 8.4.5 After the cabinet is in its place, put up the leveling feet ( Foot-pads are optional), adjust the leveling feet to keep the working table level (let the leveling feet support the cabinet instead of the casters).
Page 14 Reminder: Please avoid turbulent flow around the cabinet. Especially pay attention to the directional flow generated from the air inlet, air outlet, or ventilation opening of the room, which may destroy the air barrier of the cabinet, and the operator and the product might lose the protection.
Page 15 Reminder: the cabinet power requires: AC220V, 50Hz. Reminder: the power supply should be grounded reliably. 8.7 Exhaust system installation Reminder: B2 type cabinet exhausts 100% air to outdoors, no indoor air circulation. Exhaust system consists of sealing pipeline, regulating valve, and external exhaust fan. （...
Page 16 Reminder: please arrange for qualified person to perform the validation. Reminder: Do not use the cabinet which is not validated. 8.8.2 Below are the optional items for on-site validation: Visual inspection ① ② Function test (alarm, interlock, display &etc.) ③ ULPA filter integrity test Downflow ④...
Page 17: Product Instructions
9. Product instructions Reminder: People should read this section carefully before start operating the cabinet, People should read this section carefully before start operating the cabinet, People should read this section carefully before start operating the cabinet, or should take professional professional training.
Page 18 Reminder: Please familiar with this control panel before operating it. with this control panel before operating it. Reminder: When the LED indicator light on the LED indicator light on the top left corner of the button is on, means of the button is on, means this button is in working status.
Page 19 Put the sliding sash Power on, lit the Open the sliding Open the sliding on the norminal Check before light and start the sash, put in the sash, put in the opening starting up product height(200mm) Finish operation, Normal Running Status Self-purifcation take out the product operation...
Page 20 Reminder: make sure the sliding sash is at make sure the sliding sash is at 200mm, then start the next step. , then start the next step. 9.2.4 Power on, lit the light and start lit the light and start the fan Power on the cabinet, cabinet will enter the standby state , cabinet will enter the standby state ：...
Page 21 Fan is Downflow velocity UV light is off Socket is not Light is on working display available Inflow velocity Normal state Current Time Filter service life display display 9.2.5 Self-purification for 15mins when cabinet starting up Via the self-purification, air in the cabinet chamber will be fully replaced by clean air, that is good for product protection.
Page 22 Air velocity displays normal Air velocity displays normal (in green) Filter service life is normal, Filter service life is normal, （ 1 0%, in green ） Equipment displays normal after Equipment displays normal after self-checking (OK, in green) checking (OK, in green) 9.2.7 Normal Operation Reminder: Press button...
Page 23 Rear Side Working Area Safe Area Sliding Sash (Operation Opening) Suction channel Armrest Front Side Warning: Do not turn off the main power when the cabinet is in use, unless there is an emergency. Warning: Strictly prohibited to use unsafe heating devices or devices with open flame in the cabinet.
Page 24 9.2.10 Stop Fan and close the sliding sash at the same time Stop Fan and close the sliding sash at the same time After all works have been finished and all contaminated products have been disposed, the fan can fter all works have been finished and all contaminated products have been disposed, the fan can fter all works have been finished and all contaminated products have been disposed, the fan can be stopped, and close the sliding sash at the same time.
Page 25 9.2.12 UV light turns off automat UV light turns off automatically, then turn off the power supply If the UV light was turned on manually, it will work in setting time, the default setting of delay time is f the UV light was turned on manually, it will work in setting time, the default setting of delay time is f the UV light was turned on manually, it will work in setting time, the default setting of delay time is 30min, UV light will be turned off automatically when the setting time is up.
Page 26 Operate the buttons in this area this area When cabinet is in running state, press state, press button for more than 3S to stop the fan, cabinet will to stop the fan, cabinet will come back to standby state. P arameter setting state P arameters Parameters can be set in this state.
Page 27 UV light working state icon ③ Socket working state icon ④ Clock icon ⑤ ⑥ Filter service life in percentage ( Filter service life in percentage (0 ～ 1 00%). ⑦ Filter service life progress bar progress bar (will display in green, orange and red, respectively means (will display in green, orange and red, respectively means normal state, recommended recommended to change, must change).
Page 28 9.6 Time, UV light control setting UV light control setting 9.6.1 How to enter the setting screen How to enter the setting screen BSC-1304II 04II B2 Press button when cabinet is in standby state to enter button when cabinet is in standby state to enter Time, UV light control setting screen. Time, UV light control setting screen.
Page 29 ③ U V light turning off pre setting: when UV light pre-setting function is valid, means setting is not 0 0 hours, 00 minutes , UV light will be turned off automatically when the setting time is up. Set “ ”...
Page 30: Cleaning And Disinfection
9.7 System parameter setting Reminder: System parameter will be set by manufacturer before the cabinet leaving factory. Reminder: any problem, please contact the dealer or manufacturer. 10. Cleaning and disinfection Cleaning and disinfection make cabinet sterile and be away from contamination. Especially, the disinfection must be performed before ULPA filter or fan replacement.
Page 31 Warning: Do not use toluene toluene or benzene which will damage the label, plastic and coating which will damage the label, plastic and coating of the case. 10.2 Disinfection Reminder: Make sure yourself has f Make sure yourself has fully understood the contents in contents in appendix B of the Chinese industry standard standard YY0569-2011 for the disinfection procedure...
Page 32: Cabinet Maintenance
8) Enter the disinfection procedure procedure Warning: after cleaning, using 7 using 75% ethanol or similar disinfectant to wipe all surface to wipe all surface, to prevent damage the stainless steel. prevent damage the stainless steel. Warning: the service engineer engineer should be well trained before start this work.
Page 33 Screw Put down the light box Warning: be careful not to be burned, do replacement when the tube is cool. be careful not to be burned, do replacement when the tube is cool. be careful not to be burned, do replacement when the tube is cool. UV Light replacement: ②...
Page 34 ④ Body Case Maintenance ： Use soft cloth to wipe. When the hen the stain is serious, please use warm water and is serious, please use warm water and neutral detergent, rinsing if the detergent is used. is used. ⑤ Working Area Cleaning ：...
Page 35 11.2 Internal parts maintenance Reminder: There might be electrical safety issue or biohazard during the maintenance, so only qualified person is allowed to do this work. Reminder: The suggested maintenance cycle is once a year. Any requirement, please feel free to contact our company. 11.2.1 Filter replacement Normally, if the downflow or inflow velocity is lower than lower limit, and other reasons have been eliminated, then the corresponding ULPA filter has to be replaced.
Page 36 ） A fter filter replacement, please proceed the physical performance test. P hysical performance test is also needed after cabinet relocation. ）） E very half a year, test the air velocity in the working area by Hot-bulb anemometer. If air velocity is not qualified, please inform the specialized person for adjusting and correction.
Page 37 11.2.2 Fan maintenance If suspected the fan was in failure, please disinfect the cabinet before troubleshooting. For fan replacement, please consult the manufacturer. Disassemble the top part Disassemble the front part Reminder: Polluted ventilation system or fan should be disinfected before maintenance. Reminder: Do not open the fan access cover before disinfection.
Page 38: Fault Analysis And Troubleshooting
11.3 Maintenance cycle Maintenance Item Maintenance Cycle Remarks Body case cleaning Once a week Working area cleaning Every shift Drain spillage trough Every shift cleaning Sash glass (not exposed in working Sash glass( exposed in Every shift area) will depend, normally once a working area) cleaning week.
Page 39: Transport And Storage
Fault Possible Reason Troubleshooting 1. Check or replace the motor Fan does not work 1. Motor Failure 2. Check the wiring and driving or with abnormal 2. Electric circuit or controller failure. controller replace the faulty one if noise. 3. Fuse melt necessary 3.
Page 40: Service Life
13.2.4 If the cabinet will be stopped using for a long time, f the cabinet will be stopped using for a long time, please wrap wrap the cabinet, and put desiccant. (the desiccant desiccant should not contact to cabinet surface directly to avoid rusting). ot contact to cabinet surface directly to avoid rusting).
Page 41: Electromagnetic Compatibility
Warning, bio biological hazard Non-ionizing e ionizing electromagnetic radiation 16. Electromagnetic compatibility compatibility Install and operate the cabinet Install and operate the cabinet according to EMC information mentioned in this user manual, take in this user manual, take proper measure for EMC. Mobile &...
Page 42 Electromagnetic immunity Biological safety cabinet should be used in specified electromagnetic environment. Customers or users should ensure that they are used in such environment. Compliance Immunity test Test levels Environment Level Room floor should be wooden, Electrostatic ±6kV, contact ±6kV, contact concrete, tiled.
Page 43 Electromagnetic immunity Biological safety cabinet should should be used in specified electromagnetic environment environment. Customers or users should ensure that they are used in such environment users should ensure that they are used in such environment. Compliance Immunity test Test levels Environment nvironment Level...
Page 44 the fixed transmitter, like: radiophone, mobile wireless base stations, radiophone, mobile wireless base stations, amateur amateur radio, FM radio broadcast, television broadcast television broadcast, &etc, their field strength cannot be accurately accurately predicted. To evaluate the EM environment of the of the fixed transmitter, electromagnetic fields electromagnetic fields should be surveyed.
Page 45: Main Components List
17. Main components list Code Components Name Description Controller SAT07-B2 AVT1 Air Velocity Operation Board HY-FS-02 Sensor F904 AVT2 Air Velocity Transducer 24DC, 0.5-10m/s Air Valve Actuator NM24, 10Nm 24V Fan Motor Breaker DZ47 2P D16A LED Lighting UV Light Elec.
Page 47: Warranty
19. Warranty AIRTECH provides twelve-month warranty upon the day of delivery, this warranty shall not apply to any AIRTECH product or part which has been subject to misuse, accident, shipping damage, improper installation or service and testing, damage by fire, flood, earthquake or any other acts of God.
Page 48 Service Records BSC-1304 Ⅱ Product Name Serial No. Biological Safety Cabinet Service Details Date Remark SUZHOU ANTAI AIRTECH CO. LTD Office NO. 2 WEIXIN RD. SIP ： SUZHOU, P. R. CHINA 215122 Phone 0512-65319409 ： 0512-65520020 ： Manufacture No. 578 FENGTING AVENUE, SIP...