Installation Instructions 2RTLEDR/2RTLEDRT Relight Assembly READ AND FOLLOW ALL SAFETY INSTRUCTIONS! SAVE THESE INSTRUCTIONS AND DELIVER TO OWNER AFTER INSTALLATION. IMPORTANT SAFETY INSTRUCTIONS WARNING: FAILURE TO FOLLOW THESE INSTRUCTIONS AND WARNINGS MAY RESULT IN DEATH, SERIOUS INJURY OR SIGNIFICANT PROPERTY DAMAGE. For your protection, read and follow these warnings and instructions carefully before installing or maintaining this equipment. These instructions do not attempt to cover all installation and maintenance situations. If you do not understand these instructions or additional information is required, contact Acuity Brands Lighting or your local Acuity Brands Lighting distributor. WARNING: RISK OF ELECTRIC SHOCK. Never connect to, disconnect from or service while circuit equipment is energized. WARNING: RISK OF FIRE. Lamps are hot. Keep combustible materials away from hot parts. Observe lamp manufacturer s warnings, recommendations and restrictions on lamp operation and maintenance. Make sure lamps are correctly installed. Use supply conductors with a minimum insulation temperature rating as specified on equipment. WARNING: Do not use abrasive materials, glass cleaners or other solvents on reflector or lens. Use of these substances may damage fixture, which may result in personal injury. WARNING: RISK OF PERSONAL INJURY. This equipment may have sharp edges. Wear gloves to prevent cuts or abrasions when removing from carton, handling and maintaining this equipment. Do not install a damaged fixture. This equipment must be installed in accordance with all applicable installation codes and ordinances. Proper grounding is required to ensure personal safety. All service shall be performed by qualified service personnel. This equipment must be installed and maintained in accordance with all applicable installation codes by a person familiar with the construction and operation of this product and any hazards involved. Acuity Brands Lighting, Inc. assumes no responsibility for claims arising out of improper or careless installation or handling of this product. SAVE THESE INSTRUCTIONS Acuity Brands Lighting, Inc. One Lithonia Way Conyers, GA 30012 770-922-9000 U219766 REV. A 6/1/2011
Class R Type II Reflector Retrofit Kit Installation Instructions for Fixture Conversion Retrofit Classified by Underwriters Laboratories, Inc. Reflector Kit Type II: Reflector installation or replacement Lamp holder relocation, removal or replacement Ballast relocation, removal, replacement or addition Installation Instructions This retrofit kit will consist of: (2) end brackets (1) light engine with prewired driver and LED boards (1) splice box (1) trim assembly and mounting hardware consisting of: (7) #8 self-drilling TEK screws (2) quarter-turn fasteners Job packs will have screws bulk-packed with each pallet of kits. *2RTLEDRT Kits for Lensed Troffers will have (2) white molded trim strips Verify the contents of the retrofit kit by using the diagram below. End Brackets Trim Light Engine Splice Box
Step One: Remove existing components from host fixture, including lampholders and lampholder leads. Locate the fluorescent lighting fixture that is to be retrofitted. Turn off power. WARNING: Electrical shock can occur during retrofit component installation if power is not turned off. WARNING: Installation of this retrofit assembly requires a person familiar with the construction and operation of fluorescent luminaire electrical system and the hazard involved. WARNING: Unless otherwise indicated, do not make or alter any opening in the compartment of wiring or electrical components during installation of this retrofit assembly. WARNING: Ensure that existing fixture is and remains properly connected to building ground. Use of any other than Lithonia Lighting supplied screws to install assembly may result in ungrounded fixture components. Remove existing louver, lamps and channel cover. Identify power supply wires to disconnect. Follow installation step 2 wiring option A or B based on incoming supply wire. Remove ballast, lampholder, lampholder leads, and lampholder bracket. Recycle or properly dispose of all components removed from host fixture. This kit is approved for installation in existing luminaires of steel construction, (not aluminum), in dry or damp locations. This kit is approved for use in air handling luminaires when the intended air path is along the luminaire side(s) as shown below in Figure A. Figure A: Air Path
Step Two: Install end bracket assembly by inserting bottom flange between the bottom of host fixture end plate and the T-grid. Center end bracket and attach using two 8-32 self-drilling TEK screws (included) through the holes at the top of the bracket. Repeat on opposite end of fixture as shown. Step Three: Hang pre-assembled and pre-wired LED light engine assembly by sliding open slots over the tabs on the end brackets. Make wiring connections and ground (bond) assembly to host fixture per Option A or B shown in diagram on next page based on existing supply wire.
Optional Step: FLANGE SITS ON T-BAR BENEATH FIXTURE Option A: Fixture Supply wire is (2) #18AWG solid 1) Remove splice to existing ballast. 2) Connect #18AWG black and white to 2RTLEDR ballast disconnect. TEK SCREWS TEK SCREW TEK SCREWS Option B: Fixture supply wire is any other than (2) #18 AWG solid 1) Cut ballast input leads 6 " from splice, and strip lead to 3/8. TEK SCREWS TEK SCREW 2) Connect #18 AWG black and white (old ballast input lead) to 2RRTLEDR ballast disconnect. 3) Install splice box to cover input wire splice, using two TEK screws. TEK SCREW
Step Four: Raise light engine into horizontal position and secure to opposite end bracket with included quarter turn fasteners. Step Five: The trim assembly hinges and latches from either side. Simply slide corner hinge into the slot on one of the end brackets and repeat on opposite side. Close door and secure by engaging cam latches. Help save our environment by recycling all remaining components. Save these instructions.