Honeywell UV100RM User Manual

UV100RM TrueUV™ Coil Treatment System

PRODUCT DATA

FEATURES

• Remote mount bulb and ballast allow for flexible installation in any application.

• 24V ballast does not require electrician to install additional outlets.

• SnapLamp™ replacement bulb allows for easy maintenance. No screws needed for bulb replacement.

• Ballast can be set to run continuously or to cycle extending bulb life.

• Shield allows installer to direct UV-C light away from access panels for safety and onto A/C coil where the light is needed.

• TrueUV can be installed on exterior surfaces or on

APPLICATION

When installed at the air conditioner coil, TrueUV helps prevent surface micro-organism contaminants such as mold from forming on the air conditioning coil and drain pan which can lower the efficiency of the cooling system and can allow unwanted odors into the home.

interior surfaces.

• Adjustable mounting bracket allows TrueUV to be installed in tight locations.

• Exterior mounting requires little clearance, so TrueUV can be installed in closets and tight spaces.

• Indicator window allows safe viewing of lamp operation.

• UV-C light kills airborne bacteria and surface mold.

• TrueUV does not produce ozone.

• Five-year limited warranty.

READ THIS FIRST BEFORE TURNING ON POWER

1. Snap in lamp, do not twist.

2. Attach mounting base.

3. Turn ballast to ON or CYCLE.

4. Turn power back on.

IMPORTANT

15 VA minimum needs to be available if connecting to equipment transformer. If available VA is not known then AT40A1162 transformer can be used.

M27542

Contents

Specifications ................................................................... 2

Ordering Information ........................................................ 2

Safety Precautions ........................................................... 2

Installation ........................................................................ 3

Wiring ............................................................................... 6

Checkout .......................................................................... 6

Maintenance ..................................................................... 6

Troubleshooting ................................................................ 7

68-0297EFS-05

UV100RM TRUEUV™ COIL TREATMENT SYSTEM

SPECIFICATIONS

TRADELINE® Models Available

The UV100RM1 TrueUV Coil Treatment System is ductmounted at the air conditioner coil of an HVAC system. It helps prevent mold and mildew from forming on the air conditioner coil and drain pan which can lower the efficiency of the cooling system and can allow unwanted odors into the home.

UV100RM1 includes the UC10W1 bulb, handle, base, ballast, cord connections, adjustable mounting bracket, shield, indicator window and mounting screws.

UC10W1 Replacement 10 watt UV-C bulb.

Efficiency: UV100RM TrueUV kills up to 99% of mold on

cooling coils.

- Test performed in a test duct showed reduction in Aspergillus-Niger when surface as irradiated at a distance of 18 inches for three hours in still air using new lamps.

Electrical Ratings

Voltage Rating: 24Vac, 50/60 Hz. Class 2 device 30V, max Input Current Rating: 750mA

16-11/16 (424)

14-61/64 (380)

Input Power Rating: 18W max, 15W nominal, 15VA Bulb Rating: 10W, 220mA

Temperature Ratings

Bulb Temperature Range (in moving air): 40 to 170F Ballast Ambient Temperature Range: 30 to 125F Shipping Temperature Range: -30 to 150F

Relative Humidity: Up to 95% RH, non-condensing

Switch: CYCLE runs 3 hours on/3 hours off

Dimensions: See Fig. 1

Accessories: AT40A1162 NEMA Standard Universal Trans-

former (not included).

Approvals:

Underwriters Laboratories Inc. listed. Duct-mounted germicidal lamp assembly.

The health aspects associated with the use of this product and its ability to aid in disinfection of environment air have not been investigated by UL.

1-11/32

2-3/4 (70)

1-13/16

(47)

1-1/2 (38)

3-5/32

(80)

(34)

4-3/32

(104)

2-3/4 (74)

M27054

M27056

Fig. 1. Dimensions in in. (mm).

SAFETY PRECAUTIONS

Please read before installing or servicing product.

ORDERING INFORMATION

When purchasing replacement and modernization products from your TRADELINE® wholesaler or distributor, refer to the TRADELINE® Catalog or price sheets for complete ordering number.

If you have additional questions, need further information, or would like to comment on our products or services, please write or phone:

1. Your local Honeywell Automation and Control Products Sales Office (check white pages of your phone directory).

2. Honeywell Customer Care

1885 Douglas Drive North

Minneapolis, Minnesota 55422-4386 In Canada—Honeywell Limited/Honeywell Limitée, 35 Dynamic Drive, Toronto, Ontario M1V 4Z9. International Sales and Service Offices in all principal cities of the world. Manufacturing in Australia, Canada, Finland, France, Germany, Japan, Mexico, Netherlands, Spain, Taiwan, United Kingdom, U.S.A.

68-0297EFS—05 2

When installing this product…

WARNING

CAUTION

MERCURY NOTICE

CAUTION

1. Read these instructions carefully. Failure to follow them

could damage the product or cause a hazardous condition.

2. Check the rating given in the instructions and on the

product to make sure the product is suitable for your application.

3. Installer must be a trained, experienced service

technician.

4. After installation is complete, check out product opera-

tion as provided in these instructions.

UV Light Hazard. Harmful to bare skin and eyes. Can cause temporary or permanent loss of vision.

View illumination only through lamp light indicator on lamp handle. To prevent exposure to ultraviolet light, disconnect power to ultraviolet system before servicing any part of heating and air conditioning system. Do not mount device in location that allows ultraviolet light to be seen after installation.

UV100RM TRUEUV™ COIL TREATMENT SYSTEM

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

Broken Bulb Cleanup. Do not use a household vacuum.

Sweep debris into a plastic bag and dispose of properly.

Contact your local waste management authority for instructions regarding recycling and the proper disposal of old bulb(s).

Bulb Burn Hazard. Harmful to bare skin. Can cause severe burns.

Disconnect power 15 minutes before removing ultraviolet bulb(s).

INSTALLATION

Personal Injury Hazard. Power supply can cause electrical shock.

Disconnect power supply before beginning installation. Do not open ballast or lamp handle; there are no userserviceable components inside.

Equipment Damage Hazard. Ultraviolet light can cause color shift or structural degradation of plastic HVAC materials.

Select mounting location that prevents exposure to plastic components with unknown resistance to ultraviolet light. Three feet minimum is recommended where there is direct exposure between ultraviolet lamp and plastic-fabricated devices (such as humidifiers and non-fiberglass media filters).

Sharp Edges Hazard. Can cause personal injury.

Be careful when inserting ultraviolet device into sheet metal cutout. Wear protective gloves when working near sheet metal.

Turn off power to air handler before installation.

Choose a location for duct-mounting the handle that will allow maximum exposure to the coil, drain pans and internal surfaces of the air handler. The adjustable mounting bracket can be used to angle the bulb to fit in tight applications and to maximize exposure. Ballast can be mounted in the control panel of the air handler or outside of the duct when mounted in a weather-protected space. Make sure to mount ballast within reach of handle so 6-foot cord will reach.

Internal Mounting

For straight mounting, the handle can be mounted right on the internal surface. Use self-tapping sheet metal screws to mount the handle in the desired location.

SURFACE OF AIR HANDLER

M27055

Fig. 2. Direct mount to internal surface.

Breakable Glass Hazard. Can cause personal injury.

Be careful when inserting bulb(s) into lamp base. Wear protective gloves when handling bulb(s).

For angled mounting, adjust the mounting bracket to the desired angle and fix in place with bolt. Use mounting screws to mount the handle to the bracket. Use self-tapping sheet metal screws to mount the bracket in the desired location.

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UV100RM TRUEUV™ COIL TREATMENT SYSTEM

M27062

ADJUSTABLE BRACKET

SURFACE OF AIR HANDLER

M27084

Fig. 3. Angled mounting bracket mount to internal surface.

Attach shield to bulb in such a manner as to direct UV-C light away from access panel for secondary safety to prevent direct exposure to light.

Mount ballast in chosen location. Drill 3/4-inch hole to run cord from location of handle to ballast location. Use grommet to seal hole around cord.

M27079

Fig. 4. Attach shield to bulb.

Fig. 5. Connect cord from handle to ballast location.

Attach base to handle. Base should be used for internal mounting applications as it activates an internal safety switch in the handle. Snap bulb into handle.

M27060

Fig. 6. Attach base to handle.

Adhere Safety Precautions/Template sticker outside of the duct near the access panel or near the location of TrueUV and write the location of the ballast (switch) on the sticker.

68-0297EFS—05 4

UV100RM TRUEUV™ COIL TREATMENT SYSTEM

M27080

9 16

Fig. 7. Apply Safety Precautions/Template sticker to

outside of duct.

External Mounting

Adhere Safety Precautions/Template sticker in chosen location. Drill 1-9/16–inch hole for bulb. Mount base using selftapping screws. Snap bulb into handle and twist onto base.

M27081

Fig. 8. Apply Safety Precautions/Template sticker to

chosen location.

Shield can be used to direct UV-C away from susceptible materials such as media filters.

M27072

Fig. 9. Use shield to protect media filter.

Mount ballast in chosen location. If necessary to penetrate barrier, drill 3/4-inch hole to run cord. Use grommet to seal hole around cord. See Fig. 5.

Mount Indicator Window

The indicator window allows you to safely check the operation of TrueUV. It can also indicate to you when TrueUV has been turned off and service or maintenance can safely be

5 68-0297EFS—05

UV100RM TRUEUV™ COIL TREATMENT SYSTEM

WARNING

M27069

BALLAST

M27061A

24 VAC

GROUND

performed. Choose a location where the indicator window will show UV operation from the location of maintenance or service access.

Drill 1/2-inch hole. Snap indicator window into hole.

Place a maintenance warning label next to the indicator window. Other maintenance warning labels should be placed at access and service panels where they can be easily seen during any future maintenance or service.

Fig. 10. Indicator window and label.

WIRING

Ensure power is turned off to the air handler before proceeding.

Connect the 24V leads of the ballast to the 24VAC transformer. 18 gauge wire can be used to extend leads if necessary. There is no polarity to TrueUV and either lead can be wired to 24V hot and common.

 Turn ballast switch position to ON or CYCLE.  Check TrueUV operation through indicator window. Do not

attempt to look directly into the duct to see the illuminated ultraviolet bulb.

 Installer should orient the homeowner to the unit by showing

them the blue glow from the indicator window which indicates the unit is working.

 The installer should also emphasize the hazard warnings so

that homeowner knows how to safely inspect and maintain their system.

MAINTENANCE

UV Light Hazard. Harmful to bare skin and eyes. Can cause temporary or permanent loss of vision.

Bulb cleaning is recommended quarterly as routine maintenance. Keeping dust off the bulb will keep the UV-C intensity high and maintain the kill rate of TrueUV. Use a damp cloth to wipe bulb clean.

Bulb should be replaced every year if using the ON position or every 2 years if using the CYCLE position.

1. Review Safety Precautions regarding UV-C light hazard,

hot bulbs, breakable glass and mercury notice on page 3 before performing any maintenance.

2. Turn power off to HVAC equipment.

3. Turn TrueUV power to OFF position at ballast location.

4. Internal Mount: Reach through access panel and grasp

bulb. Protect your hands from hot light bulb.

External Mount: Twist handle from base.

5. Pull bulb straight out of handle to snap loose.

CHECKOUT

 Close all access panels and turn power on to HVAC

equipment.

68-0297EFS—05 6

Fig. 11. Wiring diagram.

M27067

Fig. 12. Pull bulb out of handle.

6. If shield is being used, remove shield from old bulb and

attach to new bulb.

Fig. 13. Remove shield and reuse.

7. Snap new bulb into handle.

8. Internal Mount: Close all access panels used for

service.

External Mount: Twist handle into base.

9. Turn TrueUV power back to ON or CYCLE position.

10. Turn power back on to HVAC equipment.

TROUBLESHOOTING

TrueUV has no field-serviceable parts.

UV100RM TRUEUV™ COIL TREATMENT SYSTEM

M27068

TrueUV not lighting:

Check TrueUV operation through indicator window. Do not attempt to look directly into the duct to see the illuminated ultraviolet bulb.

1. Check that base is twisted into place on handle. Base activates safety switch in handle.

2. Check switch position at ballast. If switch is in CYCLE position, then TrueUV may have cycled off for 3 hours. Temporarily

move switch to ON position to verify operation.

3. Check for 24V power at ballast.

4. Check cord connectors are securely fastened.

5. Check that bulb is securely inserted in handle.

6. Check to see if bulb has burned out and needs to be replaced.

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UV100RM TRUEUV™ COIL TREATMENT SYSTEM

PARTS LIST

TrueUV parts are shown in Fig. 14.

5. SHIELD

4. BULB

UC10W1

Item Part Name Quantity

1 Ballast 1 2 Handle 1 3Base 1 4Bulb 1 5Shield 1 Not Shown Indicator window 1 Not Shown Mounting bracket (includes two pieces, nut and bolt) 1 Not shown Installation screws for ballast and base. 4 Not shown Installation screws for handle. 2 Not shown Rubber screw caps 4

3. BASE

Fig. 14. TrueUV parts.

Table 1. Parts List.

2. HANDLE

1. BALLAST

M27053

Automation and Control Solutions

Honeywell International Inc. Honeywell Limited-Honeywell Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 Toronto, Ontario M1V 4Z9 customer.honeywell.com

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