AcuityBrands UV222 User manual

Brand: AcuityBrands

Model: UV222

Category: Floodlights

Type: User manual

IMPORTANT SAFETY INSTRUCTIONS

OCCUPIED SPACES DIRECT IRRADIATION UV EQUIPMENT

READ AND FOLLOW ALL SAFETY INSTRUCTIONS!

IMPORTANT SAFEGUARDS

When using electrical equipment, basic safety precautions should always be followed including the following:

•To reduce the risk of death, personal injury or property damage from fire, electric shock, falling parts, cuts/abrasions, and other

hazards please read all warnings and instructions included with and on the fixture box and all fixture labels.

•Before installing, servicing, or performing routine maintenance upon this equipment, follow these general precautions.

•Installation and service of this equipment should be performed by a qualified licensed electrician.

•Equipment should be mounted in locations and at heights where it will not readily be subjected to tampering by unauthorized

personnel.

•The use of accessory equipment not recommended by the manufacturer may cause an unsafe condition.

•Do not use this equipment for other than intended use.

•It is the obligation of the end-user to consult with appropriately qualified Professional Engineer(s), Certified Infection Control

professionals, and Certified Industrial Hygienists, as applicable, to determine whether this equipment and its installation meets

the applicable requirements for system performance, code compliance, safety, suitability and effectiveness for use in a

particular application design.

•DO NOT INSTALL DAMAGED PRODUCT! This equipment has been properly packed so that no parts should have been damaged

during transit. Inspect to confirm. Any equipment damaged or broken during or after installation should be replaced. Contact

the manufacturer for replacement.

•DO NOT INSTALL BELOW THE MINIMUM HEIGHT SPECIFIED IN THESE INSTALLATION INSTRUCTIONS.

•Follow all disposal laws when replacing or disposing. Excimer lamps do not contain hazardous materials and can be recycled by

standard electronics recyclers.

•These instructions do not purport to cover all details or variations in equipment nor to provide every possible contingency to

meet in connection with installation, operation, or maintenance. Should further information be desired, or should problems

arise which are not covered sufficiently for the purchaser’s or owner’s purposes, please contact Technical Services at Acuity

Brands Lighting, 800-705-SERV (7378).

*Asterisked statements only apply to UV222 and UV222H configurations, not applicable to UV222VL configurations. UV222VL

configurations do not have a UVC emitter, no UVC precautions necessary with UV222VL configurations.

•This equipment is designed for use with germicidal UV radiation sources and must be installed in compliance with competent

technical directions to prevent risk of personal injury from UV radiation.*

•UV radiation can pose a risk of personal injury. Overexposure can result in damage to eyes and bare skin. To reduce the risk of

overexposure this equipment must be installed in accordance with the manufacturer’s site planning recommendations. This may

include instructions on the relative location of each germicidal system component, the minimum distances between UV-

generating devices and other objects or surfaces, and protection from line-of-sight exposure to UV radiation in occupied spaces

located above the equipment mounting area (e. g. upper floor balconies, open staircases, etc.).*

•UV and optical radiation can be reflected by surrounding surfaces such as ceilings and walls. Since the reflective properties of

surfaces can vary widely, it should be considered as part of site planning. Follow the manufacturer’s recommendations for

selecting appropriate ceiling and wall finishes.*

•IT IS THE RESPONSIBILITY OF THE INSTALLER TO ENSURE THAT PERSONS WILL NOT BE EXPOSED TO EXCESSIVE UV OR OPTICAL

RADIATION DURING EQUIPMENT OPERATION. THIS WILL REQUIRE THE INSTALLER TO CONDUCT AN ASSESSMENT OF

IRRADIANCE OR ILLUMINANCE LEVELS IN THE SURROUNDING OCCUPIED SPACES PRIOR TO OCCUPANCY.*

•Maintenance and servicing of this UV generating equipment shall be performed by authorized personnel. Service personnel

must wear appropriate Personal Protective Equipment (PPE) if the equipment will be in operation during the maintenance or

servicing work. Contact the equipment manufacturer for PPE recommendations and guidance.*

•Take precautions to ensure that the concentration of ozone in the installation is limited to a value that is within applicable

permissible exposure limits. Verify acceptable ozone concentrations in the installation taking into account the number of

products in a given volume of space, the characteristics of the ventilation system, access, and other factors. Permissible

exposure limits vary based on the place of ozone application, the length of exposure, and other factors and are publicly

available. For reference, the EPA National Ambient Air Quality Standard is 0.070 ppm maximum concentration averaged over 8

hours and current OSHA regulations set an eight-hour time-weighted average permissible exposure limit of 0.10 ppm. The

amount of ozone emitted by this equipment does not exceed a concentration of 0.001 ppm over an 8-hour period, as tested in

accordance with UL 867.*

•UVC module not intended for use with wall switches. Connect to an unswitched circuit intended for 24/7/365 continuous

operation.*

•To ensure that the equipment may continue to operate as designed, replacements for the proprietary UV Module System (UV

Lamp Module and Dosage Controller) must be purchased from Acuity Brands Lighting. Contact Acuity Brands Lighting when the

UV Lamp Module reaches end of life.*

•This equipment, including the lamp modules, must be stored in a dust-free environment and be handled while wearing clean

gloves. Since far-UVC radiation is absorbed by proteins and other organic compounds, accumulation of dust particles or touching

of the optical radiation surface will negatively impact the output of the UV radiation source. Follow recommended cleaning

procedures when dirt is observed on the lens and as part of a regular maintenance cleaning cycle.*

SAVE THESE INSTRUCTIONS AND DELIVER TO OWNER AFTER INSTALLATION

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

912-00312-001 Rev. B

Page 1 of 12

Disconnect or turn off power before installation or

servicing.

Verify that supply voltage is correct by comparing it with

the equipment label information.

Make all electrical and grounded connections in

accordance with the National Electrical Code (NEC) and any

applicable local code requirements.

All wiring connections should be capped with UL approved

recognized wire connectors.

WARNING

RISK OF ELECTRIC SHOCK

Allow lamp/fixture to cool before handling. Do not touch

hot lens, lamp, guard, or enclosure.

Follow all lamp manufacturer’s warnings,

recommendations and restrictions on lamp operation

including but not limited to: ballast type, burning

position, replacement, and recycling.

WARNING

RISK OF BURN

Wear gloves and safety glasses at all times when removing

equipment from carton, installing, servicing or performing

maintenance.

Avoid direct eye exposure to the light source while it is on.

CAUTION

RISK OF INJURY

Keep combustible and other materials that can burn away

from lamp/lens.

Do not operate in close proximity to persons,

combustible materials or substances affected by heat or

drying.

CAUTION

RISK OF FIRE

Disconnect or turn off power to equipment before

performing maintenance or servicing other elements in the

ceiling or space that require closer proximity than normal

standing height away from the equipment.

Skin or eye injury may result from overexposure to the

light produced by the lamp in this equipment at distances

less than 24 in. from the emitter.

Emitters used within this equipment are in the EXEMPT

RISK GROUP for actinic UV (200-400nm), near UV (315-

400nm), and blue light (300-700nm) hazards, as described

in IEC 62471, when installed and used according to

instructions in this document.

This equipment emits UV radiation which can cause

degradation of many materials. Remove or protect these

materials prior to operation of the unit.

CAUTION

UV EXPOSURE RISKS

UV222 & UV222H ONLY*

IMPORTANT SAFETY INSTRUCTIONS

OCCUPIED SPACES DIRECT IRRADIATION UV EQUIPMENT

PRECAUTIONARY STATEMENTS

HAZARDS TO HUMANS AND DOMESTIC ANIMALS

This equipment emits UV radiation at wavelengths less

than 250 nm which can generate ozone.

Take precautions to ensure that ozone concentration

stays within applicable permissible exposure limits

described on page 1 of this document.

CAUTION

OZONE EXPOSURE RISK

UV222 & UV222H ONLY*

*Asterisked warnings only apply to UV222 and UV222H configurations, not applicable to UV222VL configurations.

UV222VL configurations do not have a UVC emitter, no UVC precautions necessary with UV222VL configurations.

SAVE THESE INSTRUCTIONS AND DELIVER TO OWNER AFTER INSTALLATION

912-00312-001 Rev. B

Page 2 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

IMPORTANT SAFETY INSTRUCTIONS

OCCUPIED SPACES DIRECT IRRADIATION UV EQUIPMENT

READ AND FOLLOW ALL SAFETY INSTRUCTIONS!

Never connect components under load.

Do not mount or support these fixtures in a manner that can cut the outer jacket or damage wire insulation.

Controls for dimming, auto-sensing, or remote control of a luminaire that are not factory-wired to the luminaire

must be checked for compatibility with the luminaire prior to installation. LED components must be powered

directly from a switched circuit while UVC components must be powered directly from an unswitched circuit.

Unless individual product specifications deem otherwise, do not restrict fixture ventilation. Allow for some

volume of airspace around fixture. Avoid covering LED fixtures with insulation, foam, or other material that will

prevent convection or conduction cooling.

Unless individual product specifications deem otherwise, do not exceed fixture’s maximum ambient temperature.

Only use fixture in its intended location.

LED products are polarity sensitive. Ensure proper polarity before installation.

Electrostatic Discharge (ESD): ESD can damage LED fixtures. Personal grounding equipment must be worn during all

installation or servicing of the unit.

Do not touch individual electrical components as this can cause ESD, shorten lamp life, or alter performance.

Some components inside the fixture may not be serviceable. In the unlikely event your unit may require service,

stop using the unit immediately and contact an Acuity Brands Lighting representative for assistance.

Always read the fixture’s complete installation instructions prior to installation for any additional fixture specific

warnings.

Always ensure that the electrical distribution system is up to NEC (and any applicable local code) requirements.

Verify that power distribution system has proper grounding. Lack of proper earth ground can lead to fixture failure

and may void warranty.

CAUTION: RISK OF PRODUCT DAMAGE

All luminaires that contain electronic devices that generate frequencies above 9kHz from any component within the luminaire comply with Part

15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference

(2) This device must accept any interference received, including interference that may cause undesired operation

This device complies with Part 18 of the FCC Rules but may cause interference with cordless and cell phones, radios, televisions, and other

electronic devices. To correct the problem, move the device away from the luminaire or plug into a different outlet. This product may cause

interference to radio equipment and should not be installed near maritime safety communications equipment or other critical navigation or

communications equipment operating between 0.45-30MHz.

Failure to follow any of these instructions could void product warranties available at www.acuitybrands.com/support/warranty. For

technical assistance, call 800-705-SERV (7378).

EPA Establishment Number: 97727-IN-1. For sale only in the United States of America and Mexico. Not registered as a pesticide device and not intended for sale into the

following U.S. states: Colorado, Hawaii, Indiana, New Mexico, Oklahoma, West Virginia, Wyoming, and the District of Columbia.

Does not meet California air cleaner regulation requirements; cannot be shipped to California.

Acuity Brands Lighting, Inc. assumes no responsibility for claims arising out of improper or careless installation or handling of its products.

SAVE THESE INSTRUCTIONS AND DELIVER TO OWNER AFTER INSTALLATION

912-00312-001 Rev. B

Page 3 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

UV Emitter Information

•HIGHEST IRRADIANCE AT 500 mm: 0.51 W/m2

•Dosing is listed as height from floor to the mounting surface of the luminaire.

•Minimum floor to mounting surface height:

*All measurements in μW/cm2measured at plane 7 ft. above floor -1x1 ft. grid

**All measurements in mJ/cm2per 8 hours, measured at plane 7 ft. above floor -1x1 ft. grid. ACGIH guideline for maximum dose is 22.87 mJ/cm2

per 8 hours. Consult an Acuity Brands UV Lighting Specialist for layout of multiple-luminaire installations.

EVO6…D108 = 105 Inch (min) to 111 Inch (max) height from floor to mounting surface

EVO6…D114 = 111 Inch (min) to 117 Inch (max) height from floor to mounting surface

EVO6…D120 = 117 Inch (min) to 123 Inch (max) height from floor to mounting surface

EVO6…D126 = 123 Inch (min) to 129 Inch (max) height from floor to mounting surface

EVO6…D132 = 129 Inch (min) or greater height from floor to mounting surface

THIS PAGE ONLY APPLIES TO UV222 & UV222H CONFIGURATIONS

•When line voltage is applied to the luminaire, the Status Indicator LED should appear as a green solid light. The UV lamp

module will remain inactive for between 11 and 12 minutes. Complete any mechanical adjustments to the luminaire

before applying line voltage, or else ensure that any work on or near the luminaire that would require any part of the

installer to be more than 7 ft. off the floor is complete within the first 11 minutes after line voltage is applied to prevent

the installer from receiving a UV dose that is larger than the recommended amount.

•The UV lamp module will operate on 12-minute cycles, activating for a duration between 10 and 50 seconds each cycle.

The duration will depend on the Programming Option value in each luminaire’s order nomenclature (e.g. EVO6…D108).

Refer to the product Spec Sheet for guidance in selecting the correct Programming Option value for each application.

•When activated, the UV module will illuminate with a soft violet glow (see image below). The Status Indicator LED will

remain green whether the UV module is active or inactive if all self-diagnostics report proper function.

•The Status Indicator LED may reflect additional states throughout the lifetime of the luminaire. The possible states are as

follows:

•The UV lamp modules are rated for approximately 5 years of life (3000 activated hours). The Status Indicator LED will

change to yellow solid when six months of projected life are left in the lamp module. Contact Acuity Brands Lighting for

service.

912-00312-001 Rev. B

Page 4 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

EVO6 CARE222 Downlight

DESCRIPTION OF NORMAL OPERATION

UV222H: Visible light integrated with 222nm UV module

UV222: 222nm UV module only

UV222VL: Visible light only (no UV module)

UVC Module

Violet hue visible

during on cycle

Luminaire Variant Mounting Kits (Included)

New Construction –Catalog #EVO6 UV222H/UV222/UV222VL Hanger Bars

7” Remodel –Catalog #EVO6RM UV222H/UV222/UV222VL Spring Clips

These installation instructions are used for installing the following luminaires and kits

EVO6 CARE222 Downlight

INSTALLATION INSTRUCTIONS

UV222H: Visible light integrated with 222nm UV module

UV222: 222nm UV module only

UV222VL: Visible light only (no UV module)

A) Identification of Luminaire Variants...................................................................

Page 6

B) Care222 Information Label Removal and Placement.......................................

Page 6

C) Installation Compatibility…………………………………………………………...

Page 7

D) New Construction Reflector Installation………………………………………….

Page 7

E) Lay-in Panel T-bar Ceiling Installation–New Construction Only......................

Page 8

F) Non-Accessible Ceiling Installation –New Construction Only…………………

Page 9

G) New Construction Installation –Flangeless Version Only................................

Page 9

H) 7” Remodel Variant Installation.........................................................................

Page 10

I) Alternative Remodel Variants.............................................................................

Page 10

J) 6” Remodel (CC6) Variant Installation...............................................................

Page 11

K) Cleaning Instructions.........................................................................................

Page 12

912-00312-001 Rev. B

Page 5 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

B) Care222 Information Label Removal and Placement

1Remove the Care222 Information Label (the lower

rectangular portion of the hanging label).

2Remove sticker backing and affix label in a location

that will be visible after installation and likely to be

discovered by future maintenance personnel.

Suggested locations include: a cover plate near the

entrance to the room containing the Care222 fixture,

the electrical panel supplying the luminaire branch

circuit, or a clean, smooth wall near the room

entrance.

912-00312-001 Rev. B

Page 6 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

A) Identification of Luminaire Variants

New Construction 7” Remodel

C) Installation Compatibility

New Construction

•Minimum ceiling thickness: ½”

•Maximum ceiling thickness: 1½”

•Minimum plenum depth: 9”

•Minimum mounting surface height as directed

by specified dosing module (see page 3)

Remodel

•Ceiling opening: 7” (Min. 6” with CC6 option)

(Max 8¾” with CC8 option)

•Minimum ceiling thickness: ½”

•Maximum ceiling thickness: 1½”

•Minimum plenum depth: 9”

•Minimum mounting surface height as directed

by specified dosing module (see page 3)

Gotham fixtures not containing “ICAT” (type non-IC) are

designed for installations where the housing and J-box will not

come into contact with insulation.* Insulation and combustible

materials must be spaced at least 3” away from the housing

and J-Box. Blinking or powering off of the light during use

indicates an overheating condition which may be cause by

insulating material being too close to or covering fixture.

Align the slot openings on the reflector with

the screws located on the outer housing of

the luminaire. Press up on the reflector and

twist to install the reflector onto the

luminaire.

With reflector in place, hand tighten screws with

Phillips driver to ensure reflector is securely

attached to the luminaire.

Note: Correct installed position shown above.

1 2

D) New Construction Reflector Installation

New construction versions require installation of reflector as shown below prior to mounting

luminaire into the ceiling.

TYPE NON-IC FOR USE IN NON INSULATED CEILINGS

Caution: Failure to correct an overheating

condition may result in fire and serious injury.

912-00312-001 Rev. B

Page 7 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

E) Lay-in Panel T-bar Ceiling Installation–New Construction Only

Cut 7-1/4” (18.4cm) ceiling opening to

accommodate for the mounting frame.

Position mounting frame through the

opening in the ceiling. Release clamping

latch arms and adjust channel bars to the

correct spacing between T-bar as shown in

the figure in Step 4.

Secure channel bars to T-bar by means of

bending ends onto T-bar as shown above.

Use wire ties, screws, or other securement

methods as dictated by local code.

Once mounting frame has been secured in

structure, adjust it vertically to align the

aperture bottom edge flush or slightly above

(1/8” max) the ceiling line. Lock into position

by closing the clamping latch arm.

If additional security is required, a No. 8

sheet metal screw, wire tie or wire (not

supplied) may be used to secure the latch

arm to the mounting frame as shown

above.

Remove knockouts on junction box using a

flat screwdriver to pry at slots. Feed power

supply to fixture. Supply wire must meet

applicable electrical codes and be rated for

a minimum of 90˚C, conduit connector to

be used.

Closed

Open

Clamping

Latch Arms

Pinch torsion springs on fixture and locate

the torsion spring bracket on the plaster

frame. Once springs are secured in both

brackets, secure fixture to the ceiling by

pushing up on the reflector until flush with

mounting surface. For thick ceilings,

brackets can be moved to secondary

position by utilizing the second set of

holes. Validate mounting height meets

requirements on page 4.

Note: This step is for UV222VL and UV222H

configurations.

Open junction box and locate wires without

labels. These wires will be connected to

standard SWITCHED power (120VAC or 277AC,

50/60hz). Complete necessary splices and snap

the junction box door back into place. DIM

wires to be used where applicable. UV222H

fixtures: ground to be shared with step 7a

connections.

Note: This step is for UV222 and UV222H

configurations.

Locate wires labeled “UNSWITCHED”. These

wires to be used with UNSWITCHED power

(120VAC or 277AC, 50/60hz). Complete

necessary splices as shown above. UV222

fixtures: snap junction box door into place.

UV222H fixtures: continue to step 7b.

UV222 and UV222H UV222VL and UV222H

UVC module wiring LED driver wiring

912-00312-001 Rev. B

Page 8 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

Position mounting frame through the

opening in the ceiling. Release clamping

latch arms and adjust channel bars to the

correct spacing between T-bars. Move to

section F for flangeless trim option.

F) Non-Accessible Ceiling Installation –New Construction Only

Release clamping latch arms and adjust

channel bars to the correct spacing between

joists (Channel bars will accommodate up to

24” O.C. joists).

Closed

Open

Clamping

Latch Arms

Bend ends of channel bars 90˚ and mount

to joists with vertical adjustment at its

lowest point on the mounting frame. Make

sure the bottom of the flange is flush with

the bottom of the joists. Close clamping

latch arm to secure frame.

Return to section D, Step 5 to complete

installation.

If non-flexible wiring method is used, first

lower mounting frame equal to the

thickness of the finished ceiling or slightly

above.

G) New Construction Installation –Flangeless Version Only

The flangeless style trims require the use

of a mud ring to properly install them into

the ceiling. Remove the mud ring from its

packaging and follow the instructions

located in its packaging.

Return to section E, Step 3 to complete the

installation.

Cut 7-1/4” (18.4cm) ceiling opening to

accommodate for the mounting frame.

912-00312-001 Rev. B

Page 9 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

H) 7” Remodel Variant Installation

Feed Junction box through the ceiling

opening and allow it to rest on the ceiling.

Guide fixture through the ceiling opening.

Once flange is seated on the ceiling, push

the springs out. Push spring until a click is

heard, locking the tab onto the housing.

Repeat for remaining springs. Validate

mounting height meets requirements on

page 4.Reflector can now be pressed into

the housing.

Note: This step is for UV222 and UV222H

configurations.

Open junction box and locate wires

labeled “UNSWITCHED”. These wires to be

used with UNSWITCHED power (120VAC or

277AC, 50/60hz). Complete necessary

splices as shown above. UV222 fixtures:

snap junction box door into place. UV222H

fixtures: continue to step 2b.

Note: This step is for UV222VL and UV222H

configurations.

Open junction box and locate wires without

labels. These wires will be connected to

standard SWITCHED power (120VAC or

277AC, 50/60hz). Complete necessary

splices and snap the junction box door back

into place. DIM wires to be used where

applicable. UV222H fixtures: ground to be

shared with step 2a connections.

Cut 7” (18.4cm) ceiling opening to

accommodate for the mounting frame.

Feed required power supply to this

opening. Supply wire must meet applicable

electrical codes and be rated for a

minimum of 90˚C, connect to junction box

with conduit connector.

I) Alternative Remodel Variants

For existing ceiling openings between 6”

and 7”, EVO6RM (CC6) option needed.

Follow instructions in section I for EVO6RM

(CC6) installation.

For existing ceiling openings between 7”

and 8¾”, EVO6RM (CC8) option needed.

Install supplied goof ring over lower

housing as shown above. Follow section G

instructions.

UV222 and UV222H

UV222VL and UV222H

UVC module wiring

LED driver wiring

For UV222 configuration: go to step 2a

For UV222VL configuration: go to step 2b

For UV222H configuration: go to step 2a

and then step 2b

912-00312-001 Rev. B

Page 10 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

J) 6” Remodel (CC6) Variant Installation

Guide the spring through the slot as shown

above. Place the curved end through the

upper slot and pinch the spring to fit the T-

shaped end through the lower slot. Repeat for

remaining springs.

Feed Junction box through the ceiling

opening and allow it to rest on the ceiling.

Follow steps 4-6 (springs) for ceilings

thicker than ¾”, steps 7-8 (retaining clips)

for ceilings thinner than ¾”.

345

Feed the curved portion of the spring

through the upper slot so that the spring is

flat against the inside of the lower housing.

Repeat for remaining springs.

Push up on the spring to secure the fixture

in the ceiling. Repeat for remaining

springs. Validate mounting height meets

requirements on page 4. Press in new

reflector.

Note: This step is for UV222 and UV222H

configurations.

Locate wires labeled “UNSWITCHED”.

These wires to be used with UNSWITCHED

power (120VAC or 277AC, 50/60hz).

Complete necessary splices as shown

above. UV222 fixtures: snap junction box

door into place. UV222H fixtures: continue

to step 2b.

Note: This step is for UV222VL and UV222H

configurations.

Open junction box and locate wires without

labels. These wires will be connected to

standard SWITCHED power (120VAC or

277AC, 50/60hz). Complete necessary

splices and snap the junction box door back

into place. DIM wires to be used where

applicable. UV222H fixtures: ground to be

shared with step 2a connections.

Insert retaining clip into housing, leading

the long edge through the upper slot as

shown.

While holding housing flush with the

mounting surface, push clips downward as

you hand tighten screws with a Phillips

driver. Repeat for remaining clips. Validate

mounting height meets requirements on

page 4. Press in new reflector.

UV222 and UV222H

UVC module wiring LED driver wiring

UV222VL and UV222H

Cut 7” (18.4cm) ceiling opening to

accommodate for the mounting frame.

Feed required power supply to this

opening. Supply wire must meet applicable

electrical codes and be rated for a

minimum of 90˚C, connect to junction box

with conduit connector.

912-00312-001 Rev. B

Page 11 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

1Disconnect power to the unit prior to opening or performing any maintenance.

K) Cleaning Instructions

2Wipe off exterior dirt and debris using a soft, clean cloth. A mild detergent and water may be used if

necessary. CAUTION: DO NOT USE ABRASIVE CLEANERS ON THE LENS. THEIR USE MAY RESULT

IN DAMAGE.

If dust or fingerprints are present on the lens, clean the glass with a non-abrasive cleaner, such as a glass

cleaner or disinfecting wipes. It is recommended that the glass be cleaned periodically to retain intended

UV-C transmission.

912-00312-001 Rev. B

Page 12 of 12

Gotham | Acuity Brands Lighting, Inc., One Lithonia Way, Conyers, GA 30012 • 800-705-SERV (7378) • www.gothamlighting.com

Gotham, nLight, and the Acuity Brands logos are registered trademarks of Acuity Brands. Care222 is a registered trademark of Ushio America, Inc.

Products herein may be covered by one or more U.S. Patents and Patents Pending. Specifications subject to change without notice.

AcuityBrands UV222 User manual

Brand: AcuityBrands

Model: UV222

Category: Floodlights

Type: User manual

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AcuityBrands UV222 User manual

AcuityBrands UV222 User manual

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