THIS COPY IS NOT SIGNED SINCE IT IS FILED AND DELIVERED BY MEANS OF THE AUTOMATIC KNOWLEDGE MANAGEMENT SYSTEM (IT CAN BE SIGNED ON REQUEST). THIS DOCUMENT AND THE DATA CONTAINED HERE IN, IS
PROPRIETARY PROPERTY AND SHALL NOT BE DUPLICATED, USED OR DISCLOSED – IN WHOLE OR IN PART – FOR ANY PURPOSE WITHOUT WRITTEN CONSENT OF OCEM.
Document UT-MT-0779_EN
Supersedes edition 06/03/2019
LIRE
AND MAINTENANCE
a division of Energy Technology srl
Via della Solidarietà 2/1, 40056 Valsamoggia (Bologna) - Italy
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THIS COPY IS NOT SIGNED SINCE IT IS FILED AND DELIVERED BY MEANS OF THE AUTOMATIC KNOWLEDGE MANAGEMENT SYSTEM (IT CAN BE SIGNED ON REQUEST). THIS DOCUMENT AND THE DATA CONTAINED HERE IN, IS PROPRIETARY PROPERTY AND SHALL NOT BE DUPLICATED, USED OR DISCLOSED – IN WHOLE OR IN PART – FOR ANY PURPOSE WITHOUT WRITTEN CONSENT OF OCEM.
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MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE. OCEM - ENERGY TECHNOLOGY warrants to each original Buyer of Products manufactured by the Company that such Products are at the time of delivery to the Buyer, free of material and workmanship defects, provided that no warranty is made with respect to: (a) any Product, which has been repaired or altered in such a way, in Company’s judgement, as to affect...
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Document UT-MT-0779_EN Page 3 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE OPERATION ON THE EQUIPMENT - SKILLS Operation on the equipment and access to its internal parts shall be done by experienced personnel, adequately trained and aware of the risks related to electricity and high voltages.
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Document UT-MT-0779_EN Page 4 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE EDITIONS Date 07/24/2013 First issue 02/03/2014 Deleted § “List of the recommended spare parts” and added relevant attachment 03/11/2014 New address of the Company...
Document UT-MT-0779_EN Page 5 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE INDEX GENERAL ......................... 7 MAIN FEATURES ......................7 REMOVABLE LIGHT UNIT ....................7 2.1.1 Dome ........................7 2.1.2 Optical Assembly ....................
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Document UT-MT-0779_EN Page 6 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 4.7.2 Heater........................31 GASKETS........................32 4.8.1 Gasket examination .................... 32 4.8.2 O-Ring replacement .................... 33 CABLE LEAD WITH PLUG ....................33 4.9.1 Removing the cable lead with plug ..............
Document UT-MT-0779_EN Page 7 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE GENERAL LIRE inset LED runway edge light is high intensity, bidirectional or unidirectional, 12” steady burning type. These fixtures are intended for use as runway edge, in order to provide a visual aid to the moving aircraft.
Document UT-MT-0779_EN Page 8 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE It is also provided with two suitable slots, in opposite position, to make easy the fixture removal by using two suitable lifting tools (available on request, P/N 332.4140 or 332.4230).
Document UT-MT-0779_EN Page 9 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE The PCB powers and controls the LEDs so that the light output provided at every current step from 2.8 A to 6.6 A is comparable to a traditional halogen lamp, according to the requirements of FAA “Engineering Brief N°67”...
Document UT-MT-0779_EN Page 11 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE POWER SUPPLY POWER POWER POWER SUPPLY SUPPLY SUPPLY 1 In 1 Out 1 In 2 Out 2 In 2 Out Figure 4 –...
Document UT-MT-0779_EN Page 12 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Dome ........................1 O-Ring for dome (external) .................. 1 O-Ring for dome (internal) ................... 1 O-Ring for lower cover ..................1 Arctic kit heater ....................
Document UT-MT-0779_EN Page 13 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE LIRE - F - WY - 2P - M - A Basic P/N: Compliance: I = ICAO 60 m S = ICAO 45 m F = FAA Colour(Side L)/(Side R):...
Document UT-MT-0779_EN Page 14 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE SHALLOW BASE The shallow base (Figure 8) consists of a treated aluminium casting containing an electrical feed-thru system to connect the power cables, consisting of one or two cable leads with receptacle incoming inside the base through one or two cable glands.
Document UT-MT-0779_EN Page 15 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE ELECTRONIC SECTION The electronic section consists of the following circuits: Current / current conversion circuit ...
Document UT-MT-0779_EN Page 16 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE The RMS conversion give a good accuracy with any input current waveform. Other functions: diagnostic, auxiliary voltage control and LED status control. In case of any LED failure or relative power supply circuit failure, the electronic control circuit commands the intervention of the monitoring device so that the secondary side of the isolation transformer becomes open, like in the case of an incandescent...
Document UT-MT-0779_EN Page 17 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE INSTALLATION PAVEMENT BORING AND SAWCUTTING Drill each recess in pavement following the instruction in Figure 9. Figure 9 –...
Document UT-MT-0779_EN Page 18 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 3.1.1 Scheme of Light Configurations Figure 10 – Example of Light Unit Configuration INSTALLING THE SHALLOW BASE Two different installations are possible: ...
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Document UT-MT-0779_EN Page 19 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Proceed as follow to realize a proper installation. STEP A ACTIVITY DESCRIPTION Take the base from the shipping box. ...
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Document UT-MT-0779_EN Page 20 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE STEP A ACTIVITY DESCRIPTION Push the base into the recess until its upper side is at the level of the pavement surface;...
Document UT-MT-0779_EN Page 21 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 1. O-Ring around the dome 2. 12” shallow base 3. O-Ring between fixture and base Figure 11 – Gaskets for 12” shallow base Ø320 Ø320 Ø100...
Document UT-MT-0779_EN Page 22 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 1. Positioning jig 2. Align the jig notch with the mark on the pavement 3. Circular level 4.
Document UT-MT-0779_EN Page 23 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE INSTALLING THE LIGHT UNIT ON L-868 BASE, SIZE B Install L-868 light base in compliance with FAA AC 150/5340-30. The fixture is shipped complete (including the lamps) and is ready for installation as received, in case of 8”...
Document UT-MT-0779_EN Page 24 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE In case of an inset fixture, installed in the taxiway/runway pavement on its shallow base far from the relevant isolation transformer, it is necessary to provide a secondary extension between fixture and transformer.
Document UT-MT-0779_EN Page 25 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Condition of all gaskets Check torque of mounting bolts after a month of their first installation Remove snow from around fixtures Check wires in saw kerfs 4.1.2 Snowplow Operations...
Document UT-MT-0779_EN Page 26 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 4.2.3 Closing the fixture Every time the fixture is opened replace the following items with a new ones: ...
Document UT-MT-0779_EN Page 27 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Figure 17 - Lower Cover with Pressure Valve 4.2.5 Reinstalling the fixture Every time the fixture is removed from the base replace the following items with a new ones making sure that are right placed in the relevant groove: ...
Figure 19 - Prism Cleaning PRISM REPLACEMENT If the prism is damaged it must be replaced as described below. It is highly recommended to do a complete overhaul of the fixture. Contact OCEM - ENERGY TECHNOLOGY for any suggestion. 4.4.1 Removing the Prism Remove the fixture from the base and open it following instructions of “Removing...
Document UT-MT-0779_EN Page 29 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Figure 20 - Prism Replacement LED MODULE REPLACEMENT Remove the fixture from the base and open it following instructions of “Removing and Opening the Light Unit From the Base”...
Document UT-MT-0779_EN Page 30 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Figure 21 – LED Module Replacement ELECTRONICS REPLACEMENT Remove the fixture from the base and open it following instructions of “Removing and Opening the Light Unit From the Base”...
Document UT-MT-0779_EN Page 31 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 4.7.2 Heater unsolder the heater cable from the thermostat unscrew the three screws HSCS M3x8 which fasten the heater ...
Document UT-MT-0779_EN Page 32 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE GASKETS 4.8.1 Gasket examination Every time a fixture is opened each O-Ring must be examined as described below and replaced if necessary.
Document UT-MT-0779_EN Page 33 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 4.8.2 O-Ring replacement Remove the old O-Ring from the groove and clean the flange mating surfaces and the groove, scraping carefully.
Document UT-MT-0779_EN Page 34 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Close the light fixture following instructions of paragraph “Closing the Fixture”, “Leakage Test” and “Reinstalling the fixture”. 4.10 PRESSURE VALVE If a leakage is found through the pressure valve during an air pressure test, check carefully where the leakage happens.
Document UT-MT-0779_EN Page 35 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE normal operation of the fixture it’s necessary to replace the LED board and unlock the monitoring device. For this operation it is necessary to follow these steps: ...
Document UT-MT-0779_EN Page 36 of 37 Edition 23/04/2019 Supersedes edition 06/03/2019 LED INSET RUNWAY EDGE LIGHT LIRE INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE TROUBLESHOOTING Problem Possible cause Solution Broken or damaged prism Replace prism Distorted light beam CHECK PARTS LIST AND INSTALL output Wrong prism installed THE CORRECT PRISM...
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