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AIR SCIENCE®
PURAIR®-PCR
CABINETS
USER & SERVICE
MANUAL
Air Science Manual Revision No. PURAIR-PCR-SERIES.V3.2014
Specifications subject to change without notice.

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Summary of Contents for Air Science PURAIR-PCR

  • Page 1 AIR SCIENCE® PURAIR®-PCR CABINETS USER & SERVICE MANUAL Air Science Manual Revision No. PURAIR-PCR-SERIES.V3.2014 Specifications subject to change without notice.
  • Page 2: Table Of Contents

    TABLE OF CONTENTS Table of Contents Safety Warnings Limitations of Liability European Union Directive on WEEE and RoHS Symbols Freight Claim Information Warranty Terms and Conditions USER SECTION I. Basic Product Information II. Unpacking Your Cabinet 2.1 Step-by-Step Procedure 2.2 Packaging Contents III.
  • Page 3: Safety Warnings

    SAFETY WARNINGS  This cabinet offers no operator protection (only product protection)  This cabinet is capable of achieving ISO Class 3 air cleanliness within work zone as per ISO 14644.1 (equivalent to Class 1 as per US Federal Standard 209E) ...
  • Page 4: Symbols

    “fixed industrial equipment” and hence the WEEE directive is not applicable to its disposal. • Directive 2002/95/EC on Restriction on the use of Hazardous Substances (RoHS) With respect to the directive on RoHS, please note that this cabinet falls under category 9 (monitoring and control instruments) and is therefore exempted from requirement to comply with the provisions of this directive.
  • Page 5: Freight Claim Information

    Carrier will determine inspection needs based on value and time elapsed  Notify Air Science regarding which items require replacement  Air Science will fax to you an order acknowledgment that includes value of items for claim (less freight amount)  Air Science will invoice you for replacement materials ...
  • Page 6: Warranty Terms And Conditions

     Handling hazardous substances. Air Science products come with a 2-year limited warranty beginning on the date of shipment from the Air Science. Air Science's limited warranty covers defects in materials and workmanship. Air Science's liability under this limited warranty shall be, at our option, to repair or replace any defective parts of the equipment, provided if proven to the satisfaction of Air Science that these parts were defective at the time of being sold.
  • Page 7: User Section

    USER SECTION 120 6 Street, Fort Myers, Florida, 33907 USA, www.Airscience.com, Tel: 239-489-0024, Fax: 239-489-0922 - 6 -...
  • Page 8: Basic Product Information

    PURAIR-PCR Airflow Pattern 120 6 Street, Fort Myers, Florida, 33907 USA, www.Airscience.com, Tel: 239-489-0024, Fax: 239-489-0922...
  • Page 9: Unpacking Your Cabinet

     The Cabinet can be lifted in two sections: The HEAD unit and ENCLOSURE.  Install the cabinet on the existing work surface or Air Science support stand (if ordered) NOTE: 120 6 Street, Fort Myers, Florida, 33907 USA, www.Airscience.com, Tel: 239-489-0024, Fax: 239-489-0922...
  • Page 10: Packaging Contents

     Test report In case this manual and/or test report is lost or misplaced, Air Science retains a copy in our files. A replacement copy can be obtained by contacting Air Science and stating the cabinet model, serial number and a brief description of the information desired.
  • Page 11: Installing Your Cabinet

    CHAPTER III INSTALLING YOUR CABINET 3.1 CHOOSING A SUITABLE LOCATION Location impacts the nature and extent of external airflow disturbances, which may affect performance of the clean bench when it is exposed to these disturbances. When installing the clean bench, it should be located as far away as possible from sources of airflow disturbance and in an orientation which optimally shields the clean bench’s airflow from all external airflow disturbances.
  • Page 12: Installing Your Cabinet

    3.3 INSTALLING YOUR CABINET 1. Please refer to the unpacking your cabinet on the previous chapter section on lifting the cabinet 2. Inspect your cabinet carefully, should you find any defect please refer to the freight claim information and our warranty terms and conditions 3.
  • Page 13: Operating Your Cabinet

    CHAPTER IV OPERATING YOUR CABINET 4.1 LAMINAR FLOW CONTROL SYSTEM (for units equipped with optional Controller see Section Monitair Controller Addendum) Fan/Light Button To turn on and turn off the fan and lights UV Timer Dial Allows UV to be activated. Eyes and skin should not be exposed to direct ultraviolet light.
  • Page 14: Cabinet Shutdown Procedure

     Do not cough or sneeze into the work zone 4. Minimize arm movement. Move arms in and out of the cabinet slowly to avoid disrupting cabinet airflow 5. Use absorbent pads on the work surface where appropriate to minimize splatter and aerosol generation in case of spillage.
  • Page 15: Maintaining Your Cabinet

    CHAPTER V MAINTAINING YOUR CABINET 5.1 MAINTENANCE SCHEDULE Please kindly follow the suggested maintenance schedule in order to maintain your Air Science cabinet at its optimum performance. Daily 1. Thoroughly surface-decontaminate the work surface, inner back walls, and interior surface of the window using a mild soap or other disinfectant depending on the user's requirement.
  • Page 16: User Maintenance Form

    USER MONTHLY MAINTENANCE SCHEDULE Model: Year Serial Number: Responsible Person: Month Clean exterior surface Check all service fixtures By Who Daily  Surface Decontamination Quarterly  Replace Pre-filters Annually  Re-certification  Change UV lamp Bi-annually  Replace all lamps ...
  • Page 17: Service Section

    SERVICE SECTION 120 6 Street, Fort Myers, Florida, 33907 USA, www.Airscience.com, Tel: 239-489-0024, Fax: 239-489-0922 - 16 -...
  • Page 18: Maintenance By Service Personnel

    CHAPTER I MAINTENANCE BY SERVICE PERSONNEL ONLY 1.1 CABINET AIRFLOW BALANCING After some period of usage, the pressure drop across HEPA/ULPA filters will increase, otherwise known as “filter loading”. By increasing the fan speed, we can compensate this effect. However, there is a limit to this increment in speed which is the maximum supply voltage according to the fan performance curve.
  • Page 19: Leak Testing Of Hepa Filters

    1.4 LEAK TESTING OF HEPA FILTERS IF GASKET LEAKS IF FILTER MEDIA LEAKS A LEAK IS FOUND TIGHTEN CLAMPS OR EXAMINE FILTER FRAME SEAL WITH SILICONE FOR DAMAGE LEAKS IF GASKET IF NO DAMAGE STILL TO MEDIA IS LEAKS FOUND EXAMINE SEAL WITH VERIFY...
  • Page 20: Product Specification

    CHAPTER II PRODUCT SPECIFICATION 2.1 ENGINEERING DETAILS PLEASE KINDLY REFER TO THE BROCHURE 2.2 OPTIONAL ACCESSORIES 1. Support To enable mobility of the cabinet within the lab and for users without bench space Types available: a. Standard (with castors) b. With leveling feet 2.
  • Page 21: Troubleshooting Of Common Problems

    CHAPTER III TROUBLESHOOTING OF COMMON PROBLEMS Problem Potential Cause Corrective Action  Cabinet does not start / no Wrong electrical connection Check whether electrical cord is connected properly  power That wall socket works.  Reset circuit breaker on top of the unit ...
  • Page 22: Cfl's

    CHAPTER IV COMPACT FLORESCENT LAMPS (CFL’s) Why do we use CFL’s? CFL’s use less electricity and prevent greenhouse gas emissions that lead to global climate change. CFL’s use up to 75 percent less energy (electricity) than other light bulbs and last up to 10 times longer. Do CFL’s contain mercury? CFL’s contain a very small amount of mercury sealed within the glass tubing –...
  • Page 23: Warranty Registration Form

    Fax: E-Mail Air Science values your business, so your satisfaction is important to us. To help us to serve you better, please take a few minutes to complete our Customer Satisfaction Survey. You may return the results by post, fax, or e-mail using the details above.
  • Page 24: Copyright Information

    The information contained in this manual and the accompanying product are copyrighted and all rights are reserved by Air Science. Air Science reserves the right to make periodic minor design changes without obligation to notify any person or entity of such change.
  • Page 25: Event Log Form

    Installation Information Date: Cabinet Model: Company: Serial Number: Responsible Person: Please record any major maintenance procedures performed by the technician and or operator including filter changes, recertification, UV lamp replacement, speed control adjustments, etc.) Date Event By Who MONITAIR CONTROLLER ADDENDUM 120 6 Street, Fort Myers, Florida, 33907 USA, www.Airscience.com, Tel: 239-489-0024, Fax: 239-489-0922 - 24 -...
  • Page 26 For units equipped with this option, please follow the following On-line Screens for set-up. MENU Screen Set 1 MENU Screen Set 2 120 6 Street, Fort Myers, Florida, 33907 USA, www.Airscience.com, Tel: 239-489-0024, Fax: 239-489-0922 - 25 -...
  • Page 27 MONITAIR WIRE DIAGRAM 120 6 Street, Fort Myers, Florida, 33907 USA, www.Airscience.com, Tel: 239-489-0024, Fax: 239-489-0922 - 26 -...
  • Page 28 120 6 Street, Fort Myers, Florida, 33907 USA, www.Airscience.com, Tel: 239-489-0024, Fax: 239-489-0922 - 27 -...

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