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Air Science Purair PCR Laminar Flow Cabinets USER OPERATION MANUAL pictured: Purair ® PCR-24 Air Science Manual Revision No.: PURAIR-PCR-SERIES.V4.2021 Specifications are subject to change without notice or obligation on the part of Air Science. For questions contact Air Science.
UVC unit be permitted to operate with humans, plants or animals present in the operation area. Symbols Warning of hazardous area or situation Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024...
Register your new Air Science product online by visiting: www.airscience.com/warranty-registration. Customer Satisfaction Survey Air Science values your business, so your satisfaction is important to us. To Help serve you better, please take a few minutes to complete our Customer Satisfaction Survey.
The disposal and/or emission of substances used in connection with this cabinet may be governed by var- ious local regulations. Familiarization and compliance with any such regulations are the sole responsibility of the users of the cabinet. The liability of Air Science is limited with respect to user compliance with such regulations.
NOTE: Choosing the best location for your cabinet in order to achieve optimum operating performance is determined by a number of factors. Please refer to the next chapter for some guidelines. Air Science 120 6th Street Fort Myers, FL 33907...
Test Report In case this manual and/or test report is lost or misplaced, Air Science retains a copy in our files. A replace- ment copy can be obtained by contacting Air Science and providing the cabinet model, serial number and a brief description of the information desired.
» Always ensure unit is connected to a reliable and properly grounded receptacle. » Appliance inlet on this device is disconnect device; appliance should not be positioned so that it is difficult to operate it. Air Science 120 6th Street Fort Myers, FL 33907...
• Warning - Tipping Hazard. Pushing high up on the unit may cause system to tip over. Be careful when moving. Move with assistance only. 3.4 Performance Validation / Certification After installation and prior to use, cabinet performance must be validated and certified to factory standards. The following tests should be performed: • Airflow Velocity • Filter Leak Test (filter media leak test and filter gasket leak test) The testing methods and equipment required are specified on the test report. It is recommended that these tests be performed only by a qualified technician who is familiar with the methods and procedures for certifying laminar flow cabinets. Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com ®...
4. At least annually. 3.4.3 Disclaimer The performance of the cabinet, while rigorously evaluated at the factory, cannot be guaranteed after transit and installation. Therefore on-site testing is always recommended. Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024...
Permits UV to be activated. WARNING! • Eyes and skin should not be exposed to direct ultraviolet light. • Front door/sash must be completely closed before activating. Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com...
» An elapsed time display and alarm is incorporated in the MENU section; the user select alarm point is in hours. » The menu access is code protected. To access, press and hold the MENU OPTIONS button for 4 seconds or a coded button sequence. Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024...
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500 HOURS ALARM SET XXX.X HOURS ELAPSED TIME XXX.X HOURS 1000 HOURS FILTER ID XXXXXX 15000 HOURS PRESS MENU TO STORE & EXIT Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com ®...
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» LCD backlight contrast can be adjusted by turning VR1 on the display PCB. » The airflow unit can be changed from m/sec to FPM via the airflow units in the menu section. » When in normal running mode, the airflow can be altered; one press of qp will decrease or increase the set point by 0.05 m/sec. Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com...
13. Keep arms as far away as possible from items in the work zone. 14. Keep heads (large potential for aerosol generation) out of the work zone. 15. It is recommended that the cabinet be operated continuously whenever possible to ensure cleanliness. Air Science 120 6th Street Fort Myers, FL 33907...
1. Give your eyes frequent breaks. Periodically look away from the work area and focus on a distant point. 2. Keep your glasses clean. 3. Arrange and position frequently used work materials to minimize the possibility of eye strain. Air Science 120 6th Street Fort Myers, FL 33907...
17 \ USER OPERATION MANUAL: Purair PCR Laminar Flow Cabinets V . Maintaining Your Cabinet 5.1 Maintenance Schedule Please follow the suggested maintenance schedule in order to maintain your Air Science cabinet at its optimum performance. Monthly Annually Using a damp cloth, clean the exterior surfaces of the •...
2. For powder coated surfaces, all common disinfecting agents are suitable. WARNING! Do not use any disinfectant containing alcohol or chlorine-based substance as this will cause irreparable damage to the cabinet structure. Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024...
5.3 Event Log Record Form Installation Information Model: Year: Serial Number: Company: Please record any major maintenance procedures performed by the technician and/or operator including filter changes, recertification, speed control adjustments, etc. The cabinet should only be operated with the correct filter installed for the application. Refer to Filter Information – page 24 for further information. Date Event Responsible Person Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com ®...
T8 LED Bulb (PCR-36) VP-LT-15W T8 LED Bulb (PCR-48) VP-LT-18W Fan Motor EE1G-230-160-04 Capacitor (6 uF) 450-20-0024 Input Power 719W-00/04 EMI Filter 20ERK1 Fuse 0218010.HXP Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com ®...
CLEAN BENCHES. • The nuts that are used to clamp the filter must be tightened until 50% compressed with alternating pattern after the new filter is installed. The nuts must be equally tightened to provide uniform compression. This prevents over compression on one side of the filter that may cause filter leakage. • Pre-filters (all units) - Remove pre-filter from top of cabinet and replace. 6.3 Recertification The following tests should be performed: • Airflow Velocity • Filter Leak Test (filter media leak test and filter gasket leak test) The testing methods and equipment required are specified on the test report. It is recommended that these tests be performed only by a qualified technician who is familiar with the methods and procedures for certifying laminar flow cabinets. Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com ®...
IF NOT A CABINET LEAK IF LEAK MOVES REPLACE FILTER WITH FILTER AND RETEST 120 6 Street, Fort Myers, Florida, 33907 USA, www.Airscience.com, Tel: 239-489-0024, Fax: 239-489-0922 Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com...
Ensure door microswitch is intact and making contact with door » magnet. Ensure microswitch is switching on relay. • Filter leaking Repair or replace filters. » Contaminated samples • Low airflow Readjust airflow setting. » Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com ®...
Designed to handle chemicals normally used in a university level chemistry curriculum. Designed for military applications involving war gasses. HEPA/UPLA Powders, particulates and biologicals. Universal filtration. Air Science 120 6th Street Fort Myers, FL 33907 T 239-489-0024 Toll Free 800-306-0656 F 800-306-0677 www.airscience.com...
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