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Document No. 96A0297 Issued: September 3, 2002 Rev. H: May 27, 2010 Patented: Patent No.: US 7,083,315 B2 ETL Certified to FAA Specification AC 150/5345-46B ADB Airfield Solutions Copyright 2003 by ADB Airfield Solutions, LLC. All rights reserved. Record of Changes...
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Record of Changes Page Description EC No. Checked Approved Date Released new manual. 00921 9/3/02 Title page Changed manual number from 96A00297 to 00959 10/7/02 96A0297. 3-5, 3-6 Added a caution statement and changed...
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Warranties WARRANTY FOR GOODS AND SERVICES: Seller warrants, to Warranties the extent to which any of the same may be applicable, that (a) on the date of shipment the goods are of the kind and quality described herein...
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This manual could contain technical inaccuracies or typographical errors. Disclaimers ADB Airfield Solutions reserves the right to revise this manual from time to time in the contents thereof without obligation of ADB Airfield Solutions to notify any person of such revision or change.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Safety Section 1 Safety This section contains general safety instructions for using your ADB 1. Safety Airfield Solutions equipment. Some safety instructions may not apply to the equipment in this manual. Task- and equipment-specific warnings are included in other sections of this manual where appropriate.
Unintended uses may result from taking the following actions: making changes to equipment that have not been recommended or described in this manual or using parts that are not genuine ADB Airfield Solutions replacement parts failing to make sure that auxiliary equipment complies with approval agency requirements, local codes, and all applicable safety standards ...
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Safety using materials or auxiliary equipment that are inappropriate or 4. Intended Use (contd.) incompatible with your ADB Airfield Solutions equipment allowing unqualified personnel to perform any task Read the installation section of all system component manuals before 5.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Safety Only qualified personnel, physically capable of operating the equipment 6. Operation and with no impairments in their judgment or reaction times, should operate this equipment. Read all system component manuals before operating this equipment. A thorough understanding of system components and their operation will help you operate the system safely and efficiently.
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L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Safety Connect all disconnected equipment ground cables and wires after 8. Maintenance and Repair servicing equipment. Ground all conductive equipment. (contd.) Use only approved ADB Airfield Solutions replacement parts. Using unapproved parts or making unapproved modifications to equipment may void agency approvals and create safety hazards.
LED light is used to delineate the edges of airport taxiways, holding bays, and aprons. These elevated lights are ETL certified according to FAA specification AC 150/5345-46B, and FAA LED specifications. NOTE: Signature Series is a trademark of ADB Airfield Solutions. Figure 2-1 L-861T Elevated Taxiway Edge Light 1. Optical Column 4.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Installation Section 3 Installation WARNING: Allow only qualified personnel to perform the following tasks. Observe and follow the safety instructions in this document and all other related documentation. This section provides instructions for installing the L-861 medium intensity 1.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Installation This subsection provides installation instructions for the L-861T light 4. Installation fixtures. L-861T light fixtures can be mounted on an L-867 base mated with a base Base Mounting plate with a diameter and bolt-hole corresponding to either a 12-inch- (304.8 mm-) diameter L-867B base or a 16-inch-...
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Installation To install the base, perform the following procedure: Base Mounting (contd.) 1. See Figure 3-1. Install the L-867 base (2) on undisturbed soil. If the soil is unsuitable, remove soil to an adequate depth and replace with compacted acceptable material.
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L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Installation 2. Orient the cable entrance hubs of the base in the proper directions. Base Mounting (contd.) 3. Level the light base so that the mounting flange surface is level with the finished grade.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Installation 11. Connect the male L-823 plug (Figure 3-1, Item 3) from the light fixture to the female plug on the secondary lead of the isolation transformer by first loosening the frangible coupling hex screw (Figure 3-2, Item 7) until the coupling is free.
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L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Installation 12. Plug the L-823 into the mating isolation transformer secondary lead. Base Mounting (contd.) 13. Loosen the hex screw on the coupling to free the coupling. Handscrew the coupling into the base plate hub. Finish tightening the coupling with a wrench.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Installation Mount the column light fixtures on 30-inch (762-mm) galvanized steel stakes with Stake Mounting a fitting attached to the top of each stake to receive the male thread of the frangible coupling.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Installation 2. See Figure 3-4. Install the stake (4) in 6-inch- (152.4-mm-) diameter Stake Mounting (contd.) holes in the ground at a depth of 30 inches (762 mm) so that the mounting hub (8) of the stake is level.
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L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Installation 3. Backfill around the stake with compacted earth passing a 1-inch (25.4 Stake Mounting (contd.) mm) sieve. NOTE: Use a bubble level or carpenter’s level to ensure the stake is vertical before backfilling around stake.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Maintenance Section 4 Maintenance This section provides maintenance information for the L-861T LED 1. Introduction elevated light. To keep the L-861T light fixtures operating efficiently, follow a preventive 2. Maintenance Schedule maintenance schedule.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Maintenance NOTE: The L-861T LED elevated light is assembled at the factory. Use 3. Assembly Instructions the assembly instructions below when you need to assemble parts for repair or maintenance purposes.
This information covers only the most common problems that you may encounter. If you cannot solve the problem with the information given here, contact your local ADB Airfield Solutions representative for help. Refer below for troubleshooting procedures for the L-861T LED elevated 2.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Repair Section 6 Repair WARNING: Allow only qualified personnel to perform the following tasks. Observe and follow the safety instructions in this document and all other related documentation. WARNING: De-energize the circuit and lock out the circuit or regulator so that the circuit cannot be energized by remote means before attempting to service the fixture.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Repair 6. Cut the nylon wire tie (11) to separate the electronic module. 2. LED Electronic Module Replacement (contd.) 7. Attach the replacement electronic module. Refer to the light fixture assembly procedure in Assembly Instructions in Section 3, Installation.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Parts Section 7 Parts To order parts, call ADB Airfield Solutions Customer Service or your local 1. Introduction representative. Use this four-column parts list, and the accompanying illustration, to describe and locate parts correctly.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Parts Figure 7-1 shows the ordering code for an L-861T LED light fixture. 3. L-861T LED Light Fixture Ordering Code ETEL -X X X X Optical Column 0 = Acrylic, clear (Standard)
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Parts See Figure 7-2. 4. L-861T Light Fixture Parts List Part Number Description Quantity Note 44A6227-50 Electronic module assembly, 50 Hz 44A6227-60 Electronic module assembly, 60 Hz 44A6233-1 Cordset assembly for 14 in. overall height 44A6233-2 Cordset assembly for 24 in.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Parts See Figure 7-5. The optional stake assembly part number is 44B0348. 5. L-861T Optional Stake Assembly Parts List Part Number Description Quantity Note 62B0268-1 Stake hub 64A0176-12 Hex head screw, 3/816 x 3/4 in.
L-861T Elevated Taxiway Edge LED (ETEL) Light (Signature Series) Parts Refer below for optional parts. 6. Optional Parts Part Number Description Quantity Note 1935 12-inch-diameter base plate, 1.512 UNF tap 44B1070 Flag NOTE A: Supplied with gasket. NOTE B: Special order.
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