Honeywell UV2400U5000, UV2400U1000 Installation Manual

UV2400U Air Purifier

with AirBRIGHT™ Odor Absorption

UV2400U5000 with AirBRIGHT™, UV2400U1000 without AirBRIGHT™, Read before installing

Installation Instructions

Input: 4 V⎓, 0.8 A , 50-60 Hz, Pf .6 4

Before Installing this Product

Read these instructions carefully; failure to follow them could damage the product and cause a hazardous situation.

Installer must be a trained, experienced service technician.

WARNING: UV Light Hazard. Harmful to bare skin and eyes. Can cause temporary or permanent loss of vision. Never look at lamps while illuminated.

• To prevent exposure to ultraviolet light, disconnect power to the ultraviolet air treatment system before servicing any part of the heating/air conditioning system.

• View illumination only through lamp handle or sight glass.

• Do not attempt to bypass duct mount switch.

• Do not attempt to open housing; unit is sealed to prevent ultraviolet light exposure.

CAUTION: Personal Injury Hazard. HVAC power supply can cause electrical shock.

Disconnect HVAC power supply before installing, cleaning or replacing ultraviolet lamp(s).

CAUTION: Breakable Glass Hazard. Can cause personal injury.

• Be careful when inserting lamp(s) into lamp base.

• Wear protective gloves when handling lamp(s).

CAUTION: Personal Injury Hazard. Power supply can cause electrical shock.

• Disconnect power supply before cleaning or replacing ultraviolet lamp(s).

• Do not open base unit or lamp handle; there are no user-serviceable compo-nents inside.

CAUTION: UV Lamp Burn Hazard. Harmful to bare skin. Can cause severe burns.

• Disconnect power 15 minutes before removing ultraviolet lamp(s).

Parts Included

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1. UV lamp handle

2. Base

3. Foam Gasket

4. 16W UV lamp

5. AirBRIGHT™ Odor Absorber (included in UV2400U5000 only)

6. Bushing

7. Sight Glass

8. Warning sticker

9. 24 VAC Ballast

10. Self Tapping Screws (3)

11. Power Cord

12. Wire connectors (not pictured)

Typical Mounting Locations

We recommend the UV Air Purifier be installed on the supply side duct 35 inches above the A-coil, but it can also be installed on the return side if necessary. See Figures 1 and 2.

The germicidal UV light should be positioned to shine on the surfaces that are prone to mold growth like the A-coil, or be placed in an open area of the return duct where there are long straight runs.

WARNING: Do not mount device in location that allows ultraviolet light to be seen after installation other than by the UV protected lamp handle or sight glass.

Important: Some materials inside the HVAC system (including filter media, flex duct, wiring etc.) may not be UV light resistant. Cover materials affected by UV light with UV shielding or reflective tape.

The AirBRIGHT™ Odor Absorber unit should be oriented so that the air flows past the UV Light first then into the AirBRIGHT Odor Absorber.

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FURNACE AIR HANDLER

Fig. 1. Supply Side installation. Airflow depicted by arrows.

FURNACE

AIR HANDLER

Fig. 2. Return Side installation. Airflow depicted by arrows.

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Option 1

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Internal Mounting

IMPORTANT Turn off main power source before installation. Model information is printed on the Power Unit cover.

1. Unfasten panel to gain access to mounting location

2. Determine the optimal position for

placement of the Air Purifier.

3. If necessary, use a utility knife to

cut the insulation on the inside of the duct.

4. Clean surface of glue, dust, etc.

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5. Push the AirBRIGHT™ Odor Absorber into the base until the two tabs on the side

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click into place.

6. Insert Snaplamp into base.

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7. Rotate the lamp handle clockwise

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until it snaps in place.

8. Place the magnetic bars on the base directly on the clean metal surface.

9. Use foil tape to close the cut in the insulation as needed.

10. Create a 5/8 (0.625) in. hole in the

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duct and pass the cord through it. Clip the bushing provided onto the cord at a point close to the hole. Plug the hole with the bushing.

11. Secure access panel to the duct work.

12. Find a suitable location on the

outside of the duct-work near the UV Lamp installation and apply the warning/lamp replacement sticker.

13. Drill a 1/2 in. hole through the circle

on the sticker. Press the UV sight glass into hole.

Option 2

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External Mounting for Metal Duct Applications

1. Use the gasket to mark the duct openings. Cut and remove openings, making sure

to cut 1/8-inch outside of the markings to create enough room for the product. If using a hole saw to cut circular opening, use a 2-inch diameter bit.

2. Push the AirBRIGHT™ Odor Absorber into the base until the two tabs on the side click into place.

3. Remove one side of the backing from the gasket and stick gasket on the ductwork so that the openings line up.

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4. Peel away the other side of the backing on the gasket and insert AirBRIGHT™ into

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the duct until the base sticks securely to the gasket.

5. Secure the base to the ductwork using self-tapping screws.

6. Insert lamp into base and turn handle clockwise to lock in place.

7. Find a suitable location on the outside of the duct-work near the UV Lamp installation and apply the warning/lamp replacement sticker.

Option 3

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Duct Board Mounting: For Duct Board Applications Only

1. Use the gasket to mark the duct openings. Cut and remove openings, making sure

to cut 1/8-inch outside of the markings to create enough room for the product. If using a hole saw to cut circular opening, use a 2-inch diameter bit.

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2. Push the AirBRIGHT™ Odor Absorber into the base until the two tabs on the side click into place.

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3. Bend metal tabs of duct board adapter over the holes cut in the duct board.

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4. Remove one side of the backing from the gasket and stick gasket on the duct board adapter so that the openings line up.

5. Peel away the other side of the backing on the gasket and insert AirBRIGHT into the duct until the base sticks securely to the gasket.

6. Secure the base to the ductwork using self tapping screws.

7. Insert lamp into base and turn handle clockwise to lock in place.

8. Find a suitable location on the outside of the duct-work near the UV Lamp installation and apply the warning/lamp replacement sticker.

Power Supply Installation

• Find a suitable location for the power supply and mount using the self-tapping screws.

• Use the wiring diagram on the next page to connect to power.

• When all the other components are properly installed connect the UV lamp cable to the power supply cable.

• Make sure the flanges are aligned and then push the connectors firmly together. A tight connection ensures a proper water-resistant seal. See image at right.

• Turn on the power and use the lamp handle or sight glass to confirm that the UV Lamp is operating.

ALIGN FLANGES

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Power Supply Wiring

CONST

WARNINGS:

• Draws 16 VA, do load calculation to determine if a separate transformer is needed.

• Systems with high 24 VAC loads may require the installation of a separate 24 VAC transformer to power the UV light.

• Always use a separate 24 VAC transformer with “communicating” air systems.

ANT

110V

24 VAC

TRANSFORMER

NOTE: IMPORTANT! MUST BE WIRED TO CONSTANT POWER. DO NOT CONNECT TO BLOWER RELAY.

COMMON

HOT

BLACK

RED

BALLAST

24 VAC

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Maintenance

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Note: Lamps should be replaced every year. UV lamps will continue to emit visible light but lose germicidal effectiveness after approximately one year.

Changing UV Lamp

1. Disconnect the power to your heating and cooling system.

2. Unplug or turn off power to your UV System and allow the lamp to cool for at least 15 minutes.

3. Rotate the lamp handle counterclockwise, as shown below, and gently pull the lamp handle to remove the lamp.

Replacing UV Lamp

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Grasp the SnapLampTM handle in one hand and the base of the lamp glass in the other and pull straight apart.

Insert the new lamp glass into the SnapLamp pushing straight together.

handle by aligning the key and

Replace SnapLampTM in Base

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Rotate the lamp handle clockwise until it snaps into place.

MERCURY NOTICE This device contains mercury in the sealed ultraviolet lamp(s). Do not place your used lamp(s) in the trash. Dispose of properly.

Broken Lamp Cleanup and Disposal Do not use a household vacuum. Sweep debris (phosphor/glass) into a plastic bag and dispose of properly. Contact your local waste management authority for instructions regarding recycling and the proper disposal of old lamp(s).

Note: Use of replacement UV lamps other than Honeywell Home approved lamps voids warranty.

Replacement Parts

UV2400U5000 - UV Air Purifier with AirBRIGHT™ Odor Absorption UV2400U1000 - UV Air Purifier UV2400XPCO1 - AirBRIGHT Odor Absorber UV2400XBAL1 - Replacement Ballast UV2400XLAM1 - Replacement Lamp UV2400XDBA1 - Duct Board Adapter

FiveYear Limited Warranty

Resideo warrants this product, excluding battery, to be free from defects in workmanship or materials, under normal use and service, for a period of five (5) years from the date of first purchase by the original purchaser. If at any time during the warranty period the product is determined to be defective due to workmanship or materials, Resideo shall repair or replace it (at Resideo’s option).

If the product is defective,

(i) return it, with a bill of sale or other dated proof of purchase, to the place from which you purchased it; or

(ii) call Resideo Customer Care at 18004681502. Customer Care will make the determination whether the product should be returned to the following address: Resideo Return Goods, 1985 Douglas Dr. N., Golden Valley, MN 55422, or whether a replacement product can be sent to you.

This warranty does not cover removal or reinstallation costs. This warranty shall not apply if it is shown by Resideo that the defect was caused by damage which occurred while the product was in the possession of a consumer.

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