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Summary of Contents for KRUEGER PAC Series
- Page 1 WWW.KRUEGER-HVAC.COM PAC SERIES AIR CLEANERS PAC HF/LF Installation, Operation, and Maintenance Manual...
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Page 2: Table Of Contents
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL TABLE OF CONTENTS SECTION ONE - INTRODUCTION ......... 3 SECTION FIVE - TROUBLESHOOTING ......11 Features ................3 Inoperative Airflow ............11 Options ................3 Low Airflow ..............11 Applications ..............3 High Airflow ..............11 Excessive Contamination ..........11 SECTION TWO - INSTALLATION ........ -
Page 3: Section One - Introduction
SECTION ONE - INTRODUCTION Krueger’s PAC HF/LF UV is a portable, self-contained high efficiency particulate air (HEPA) filtration system with an ultraviolet lamp that helps to disinfect the filter face. The PAC HF/LF with UV is designed to easily and economically create a negative pressure isolation room that will meet OSHA and CDC TB guidelines. -
Page 4: Section Two - Installation
560 CFM (951 m /h) on low, 690 CFM (1172 m /h) on reported to Krueger immediately. medium and 800 CFM (1359 m /h) on high with a new filter. ASSEMBLY RECIRCULATION MODE 1. -
Page 5: Partial Exhaust/Recirculation Mode
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION THREE - OPERATION (CONTINUED) PARTIAL EXHAUST/RECIRCULATION MODE Note: The PAC HF/LF with or without UV units come with a removable exhaust cover plate and a removable 6” (152mm) duct collar for attachment to exhaust ducting (not included) to create a negative pressure room. If the exhaust cover plate is not removed, both the PAC HF/LF with or without UV units will operate in the 100% recirculation mode. -
Page 6: Total Exhaust Mode (Negative Pressure)
NOTE: It is the responsibility of the purchaser, and not supply (whichever is greater). Krueger, to ensure the room in which the unit is used is in compliance with CDC Guidelines* for a negative pressure isolation room and monitored to ensure its continuing performance. -
Page 7: Section Four - Maintenance & Service
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION FOUR - MAINTENANCE & SERVICE PARTS IDENTIFICATION DUCT COVER (6” DUCT COLLAR UNDERNEATH) EXHAUST GRILLE (REMOVE FOR ACCESS TO 3-SPEED SWITCH) MOTOR/BLOWER ASSEMBLY (REMOVED FROM BACK) BACK PANEL UV LIGHT ASSEMBLY* UV CONTAINMENT BAFFLE (LEFT HAND)* FILTER CHANGE INDICATOR ON/OFF SWITCH... -
Page 8: Prefilter Replacement
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION FOUR - MAINTENANCE & SERVICE (CONTINUED) PREFILTER REPLACEMENT HEPA FILTER REPLACEMENT 1. The prefilter should be replaced every 60 to 90 days. The CDC recommends that in any application, HEPA filters Regularly replacing the prefilter will maximize the should be maintained meticulously and should be carefully life of the HEPA filter. -
Page 9: Power Cord
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION FOUR - MAINTENANCE & SERVICE (CONTINUED) POWER CORD MOTOR/BLOWER LUBRICATION 1. With the back panel removed, unplug the white connector The PAC HF/LF unit is equipped with permanently sealed on the power cord. bearings and requires no lubrication. -
Page 10: Uv Light Tube Replacement
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION FOUR - MAINTENANCE & SERVICE (CONTINUED) Paraformaldehyde Decontamination 16. Remove the unit from exhaust ventilation when the formaldehyde gas has been exhausted. Caution: During 1. As described previously, relocate the unit to a controlled unit decontamination, respiratory protection for service access, non-public area with a non-porous floor, good personnel is highly recommended. -
Page 11: Section Five - Troubleshooting
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION FIVE - TROUBLESHOOTING Before attempting to service and repair the unit, use proper protocol and follow appropriate decontamination procedures described in the following sections: • Cleaning the Unit • Prefilter Replacement •... -
Page 12: Section Six - Miscellaneous
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION SIX - MISCELLANEOUS WIRING DIAGRAM SPECIFICATIONS PAC LF/HF SPECIFICATIONS PAC HF/LF WITH UV • Dimensions: 62.25” H x 23.66” W x 15.75” D, • Dimensions: 62.25” H x 23.66” W x 19.75” D, 1581 H x 601 w x 400 d (mm) 1581 H x 601 W x 502 D (mm) •... -
Page 13: Replacement Parts
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION SIX - MISCELLANEOUS (CONTINUED) REPLACEMENT PARTS PAC HF/LF UNIT PAC HF/LF UNIT WITH UV-C PART NO. DESCRIPTION QUANTITY PART NO. DESCRIPTION QUANTITY 62954 MOTOR, 1/3 HP, 3-SPEED, 115V 62954 MOTOR, 1/3 HP, 3-SPEED, 115V 63093 MOTOR, 1/3 HP, 3-SPEED, 208-230V 63093... -
Page 14: Airflow Measurement & Testing
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION SIX - MISCELLANEOUS (CONTINUED) AIRFLOW MEASUREMENT & TESTING 6” (152.4 MM) 6” (152.4 MM) VELPROBE 3” (76.2 mm) 2” (50.8 mm) 45° 2” (50.8 mm) 2” (50.8 mm) GRILLE INTAKE GRILLE 8 MEASUREMENTS WITH VELPROBE OR THERMOANEMOMETER EFFECTIVE OPEN AREA = 1.16 SQFT SECTION SEVEN - APPENDIX... -
Page 15: Section Eight - Limited Warranty
PAC HF/LF AIR CLEANER INSTALLATION, OPERATION, AND MAINTENANCE MANUAL SECTION EIGHT - LIMITED WARRANTY A. Unless otherwise set forth in the Sales Confirmation, C. Before any test may be used to evaluate the Goods, Buyer Seller warrants to Buyer, for a period of twelve (12) months shall: following the date of delivery to the Delivery Location iv. - Page 16 YOUR RESOURCE FOR AIR DISTRIBUTION AND EQUIPMENT SOLUTIONS Let us know how we can assist you in your next building application. For more information, contact your local Krueger representative or visit us on the web at www.krueger-hvac.com. CRITICAL ROOM SOLUTIONS...
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