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Replacement Parts

Model PCO-20P Exploded View

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No.    Description                                                                                                                             PCO-20P

1       Complete PureAir™ System  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X8148
2       UVA Lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X8149(6)
3       Lamp Socket . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49M00(12)
4       Titanium dioxide coated insert  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75X66
5       MERV 16 pleated filter  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X6669
6       Surge Protector Module  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79M75
7       Ballast  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69M77(3)
8       Electrical Socket   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75X77
9       Transformer 230V/208V to 115V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X5404
10     Fuse Holder  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X5402(2)
11     Fuse, 2 Amp  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X5401(2)
12     Transformer Wiring Harness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . X5403

Contact your local Lennox dealer to order replacement parts. 
For the Lennox dealer nearest you, dial 1-800-9-LENNOX. 
Visit us at http://www.Lennox.com

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Summary of Contents for Healthy Climate PureAir PCO-20P-2

Page 1: ...sert The catalyst combines with water vapor in the air to form hydroxyl radicals that destroy a percentage of the remaining odors and chemicals In laboratory field tests we found greater than 50 reduc...

Page 2: ...V Model PCO 20P 120V 1 2 Amps 60Hz POWER CONSUMPTION Model PCO 20P 144 Watts OPERATING ENVIRONMENT 41 F 140 F 5 C 60 C Outside of duct 10 60 relative humidity PCO has optimal per formance at 50 relati...

Page 3: ...proper installation can damage HVAC system PureAir system or other equipment and may void warranty NOTICE Upper Return Cover Filter Panel Blower Panel Electrical Panel Fig 4 Remove return cover and fi...

Page 4: ...ction 1 Remove filter access door For installation from the outside i e before ductwork is installed 2 Slide rack into unit and align rack with Return Air RA holes in package unit The rack should be c...

Page 5: ...HE ASSEMBLY Fig 8 Oil on metal ducts can cause odors Wash all new transitions and duct surfaces with mild soap and water to remove oils prior to installation NOTICE Ultraviolet UV A radiation risk Pro...

Page 6: ...in situ ations with high dust dirt loads or when operating in continuous fan mode Maintenance INSERT AND LAMP REPLACEMENT Replace insert and lamps every 24 months Replace insert more frequently if yo...

Page 7: ...Lamps contain Mercury Ingestion or contact with mercury or mercury vapor is hazardous to your health Take care when handling lamps If lamp breaks avoid contact with mercury CAUTION PROPER CLEAN UP TEC...

Page 8: ...5X66 5 MERV 16 pleated filter X6669 6 Surge Protector Module 79M75 7 Ballast 69M77 3 8 Electrical Socket 75X77 9 Transformer 230V 208V to 115V X5404 10 Fuse Holder X5402 2 11 Fuse 2 Amp X5401 2 12 Tra...

Page 9: ...d components and plug unit in Are Lamps Lit Yes No No Are Lamps Lit Are Lamps Lit Did Lamps Light No Yes Continue with maintenance per unit instruction manual Yes Continue with maintenance per unit in...

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