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OWNER’S MANUAL

 

 

MODEL DM900UV-VO-A 

WHOLE-HOUSE DUCT MOUNT HEPA AIR CLEANER WITH 

ULTRAVIOLET LAMP & PHOTO CATALYTIC FILTER 

 

IMPORTANT: PLEASE READ MANUAL BEFORE OPERATING UNIT 

 
 
 
 
 
 
 
 

 
Features 

 

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Long-life, 99.97% HEPA (High Efficiency Particulate Air) Media Filter  
removes particles 0.3 micron and larger 

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Carbon Prefilter removes lint and large particles, to extend life of HEPA Filter 

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Two High Output Ultraviolet Germicidal Lamps 

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CinQuartz™ Photo Catalytic Oxidation Filter removes unpleasant odors 
and Volatile Organic Compounds 

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Carbon/ Potassium Permanganate Final Filter removes non-organic gases 

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Kills or inhibits bacteria, viruses, mold, fungi and microbial growth 

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Easy-to-change Filters and Lamps 

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Powerful motor delivers 250 CFM of clean, sterilized air 

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Heavy gauge galvanized steel cabinet and external powder-coat paint finish provides rigid 
installation and durability 

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Plug-in Power Cord provides easy electrical connection 

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Versatile installation can be duct mounted or collar mounted 

Summary of Contents for DM900UV-VO-A

Page 1: ...traviolet Germicidal Lamps CinQuartz Photo Catalytic Oxidation Filter removes unpleasant odors and Volatile Organic Compounds Carbon Potassium Permanganate Final Filter removes non organic gases Kills or inhibits bacteria viruses mold fungi and microbial growth Easy to change Filters and Lamps Powerful motor delivers 250 CFM of clean sterilized air Heavy gauge galvanized steel cabinet and external...

Page 2: ...time and redecorating costs Provides a healthier more comfortable environment year round HOW IT WORKS Millions of airborne pollutants are carried through the return air ducts of the heating cooling system The Air Cleaner has been designed to be installed on the return air duct A portion of this return air is by passed through an opening on the rear or top of the unit and passes through a 5 stage f...

Page 3: ... the holes on the top or bottom of the unit if you are duct mounting the Air Cleaner Bend all the flaps outward slightly less than 90 degrees except for the upper bottom flap which is only bent up 45 degrees This bottom flap will act as a deflector for the exhaust air entering back into the plenum 5 Place the gasket material around the two openings on the back of the air cleaner 6 Place the unit o...

Page 4: ...r direct it should be added to the system before the intake inlet to the Air Cleaner 5 The 8 inch intake collar top must draw air from the return duct at a location that will be ahead of the clean exhaust air that will be returned to the duct from the Air Cleaner An 8 inch collar will be installed on the return duct and a length of 8 inch flexible hose or duct is required to attach between the 8 i...

Page 5: ... cord to be placed where it may be walked on or allow anything to roll over it MAINTENANCE For efficient operation the filters must be changed on a regular basis If you notice a reduction in air flow from the system check the filters WARNING Never use the Air Cleaner without all of the filters in place and all cover panels and doors closed Make sure all the screws are in place CAUTION Make sure to...

Page 6: ...tancy of the HEPA filter Note Handle the HEPA filter by the frame only The paper is fragile and a puncture or tear will reduce efficiency Replacing the UV Lamps PCO Filter and Final Filter 1 To change the PCO filter Final filter and UV lamps turn the Air Cleaner OFF and UNPLUG it Remove the screws from the lamp access panel and remove the panel DO NOT misplace the parts 2 Carefully remove the filt...

Page 7: ... may still light after 2 years but the intensity of the germicidal wavelength will be reduced UV Lamp PCO Filter Kit DM900 1002 Kit contains 2 UV lamps 2 lamp support clips 1 PCO filter and gloves Dimensions Height Width Depth 29 5 in 16 25 in 12 75 in 74 9 cm 41 3 cm 32 4 cm Intake 14 5 x 3 75 in or 8 in dia 36 8 x 9 5 cm or 20 3 cm dia Outflow 14 5 x 4 37 in or 8 in dia 36 8 x 11 1 cm or 20 3 cm...

Page 8: ...emoving installing shipping servicing or handling of either defective parts or replacement parts LIMITATIONS OF WARRANTY All implied warranties including implied warranties of merchantability are hereby limited in duration to the period for which the limited warranty is given The expressed warranties made in this warranty are exclusive and may not be altered enlarged or changed by any distributor ...

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