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MULTI
E L E C T R I C
group
INSTRUCTION MANUAL FOR USE, INSTALLATION
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
LED INSET THRESHOLD AND
THRESHOLD WING BAR LIGHT
AND MAINTENANCE
Compiled by: Nicola Marabini
N° Attachments: 1
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-0780_EN
Supersedes edition 03/11/2014
LRTH04
Approved by: Piero Scaramagli
Copy n°:
Via Farini, 6 – 40124 Bologna - Italy
Page 1 of 39
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Related Manuals for OCEM Multi Electric LRTH04
Summary of Contents for OCEM Multi Electric LRTH04
- Page 1 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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Page 2: Limited Product Warranty
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... - Page 3 Document UT-MT-0780_EN Page 3 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 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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Page 4: Editions
Document UT-MT-0780_EN Page 4 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 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... -
Page 5: Table Of Contents
Document UT-MT-0780_EN Page 5 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE INDEX LIMITED PRODUCT WARRANTY ......................2 SAFETY INFORMATION ........................2 EDITIONS ............................4 REVISIONS ............................ -
Page 6: Index Of Figures
Document UT-MT-0780_EN Page 6 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE PRISM REPLACEMENT ....................30 4.4.1 Removing the Prism .................... 30 4.4.2 Installing the New Prism ..................30 LED MODULE REPLACEMENT .................. -
Page 7: List Of Attachments
Document UT-MT-0780_EN Page 7 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Figure 24– Fixture Gaskets ......................35 Figure 25 – Prism Gasket ......................... 35 Figure 26 - Cable Lead With Plug .................... -
Page 8: General
Document UT-MT-0780_EN Page 8 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE GENERAL LRTH04 inset LED threshold light is high intensity, unidirectional, 12” steady burning type. These fixtures are intended for use as threshold and threshold wing bar, in order to provide a visual aid to the moving aircraft. -
Page 9: Optical Assembly
Document UT-MT-0780_EN Page 9 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE A silicone O-Ring (separately supplied) has to be mounted outside around the dome, to avoid dirt deposits between dome and shallow base. -
Page 10: Lower Cover
Document UT-MT-0780_EN Page 10 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 2.1.4 Lower Cover The lower cover consists of a treated aluminium casting; it is fastened to the dome by means of six screws HSFH M5x10. -
Page 11: Figure 3 - Lower Cover Inside View
Document UT-MT-0780_EN Page 11 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE The same colour painting is provided outside on the lower cover. See “Complete P/N identification” figure for P/N information. All hardware is made of stainless steel. -
Page 12: Figure 5 - Exploded View
Document UT-MT-0780_EN Page 12 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Figure 5 – Exploded View... -
Page 13: Monitoring
Document UT-MT-0780_EN Page 13 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Description Dome ........................1 O-Ring for dome (external) .................. 1 O-Ring for dome (internal) ................... 1 O-Ring for lower cover .................. -
Page 14: Shallow Base
Document UT-MT-0780_EN Page 14 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 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 cable lead with receptacle incoming inside the base through one cable gland. -
Page 15: Electronic Section
Document UT-MT-0780_EN Page 15 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE ELECTRONIC SECTION The electronic section consists of the following circuits: Current / current conversion circuit LED command circuit Control circuit 2.3.1 Current / current conversion circuit (patented) -
Page 16: Control Circuit
Document UT-MT-0780_EN Page 16 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 2.3.3 Control circuit The main task of the control circuit is to assure the correct LED light emission according to the series circuit current. -
Page 17: Installation
Document UT-MT-0780_EN Page 17 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE INSTALLATION PAVEMENT BORING AND SAWCUTTING Drill each recess in pavement following the instruction in Figure 9. -
Page 18: Scheme Of Light Configurations
Document UT-MT-0780_EN Page 18 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 3.1.1 Scheme of Light Configurations... -
Page 19: Figure 10 - Example Of Light Unit Configuration
Document UT-MT-0780_EN Page 19 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Figure 10 – Example of Light Unit Configuration... -
Page 20: Installing The Shallow Base
Document UT-MT-0780_EN Page 20 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE INSTALLING THE SHALLOW BASE Two different installations are possible: Method “A” – cable leads to be laid in wireways Method “B”... - Page 21 Document UT-MT-0780_EN Page 21 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE STEP A ACTIVITY DESCRIPTION the sealer while it begins to dry up. ATTENTION: avoid starting the installation when the ambient temperature is below 10°C (86°F), unless the sealer used is designed to dry up at a lower temperature.
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Page 22: Figure 11 - Gaskets For 12" Shallow Base
Document UT-MT-0780_EN Page 22 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE STEP A ACTIVITY DESCRIPTION To install the fixture place the O-Ring around the dome ( Figure 11- n°1) and between fixture and base ( Figure 11- n°2). -
Page 23: Figure 12 - 12" Shallow Base For Side Or Bottom Ducts (Method "B")
Document UT-MT-0780_EN Page 23 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Ø320 Ø320 Ø100 Figure 12 – 12” shallow base for side or bottom ducts (method “B”) 1. -
Page 24: Installing The Light Unit On L-868 Base, Size B
Document UT-MT-0780_EN Page 24 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 1. Positioning jig holes for optical device reference pins 2. Fixing knobs Figure 14 – Optical device (refer to the manual UT-MT-0485 for further information) INSTALLING THE LIGHT UNIT ON L-868 BASE, SIZE B Install L-868 light base in compliance with FAA AC 150/5340-30. -
Page 25: Secondary Wiring
Document UT-MT-0780_EN Page 25 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 1. L-868 base 2. O-Ring between fixture and base Figure 15 – Gaskets for L-868 base SECONDARY WIRING The IEC 61823 International Standard (AGL series transformers) states at para. -
Page 26: Maintenance
Document UT-MT-0780_EN Page 26 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE MAINTENANCE WARNING BEFORE ANY MAINTENANCE INTERVENTION, MAKE SURE THE POWER SUPPLY BE SWITCHED OFF. DO NOT OPERATE ON LIVE PARTS!!! LED lighting fixtures do not require frequent maintenance. -
Page 27: Removing And Opening The Light Unit From The Base
Document UT-MT-0780_EN Page 27 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Snowplow operators should exercise extra care not to strike the light fixtures with snowplow blades. -
Page 28: Leakage Test
Document UT-MT-0780_EN Page 28 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Figure 16 - Lower Cover Fixing Screws 4.2.4 Leakage test The assembly should be given a 1.38 kPa air pressure test. This can be done by connecting an external air pressure line to the valve (Figure 17–... -
Page 29: Prims Cleaning
Document UT-MT-0780_EN Page 29 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE O-Ring around the dome (Figure 18 – n°4); O-Ring between fixture and shallow base (Figure 18 – n°7); The fixture is ready to be field installed. -
Page 30: Prism Replacement
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... -
Page 31: Figure 20 - Prism Replacement
Document UT-MT-0780_EN Page 31 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 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”... -
Page 32: Led Module Replacement
Document UT-MT-0780_EN Page 32 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Figure 21 – LED Module Replacement (Threshold) Threshold Wing Bar fittings disconnect the power supply connector from the LED module (Figure 21 – n°1) remove the LED module (Figure 21 –... -
Page 33: Arctic Kit Replacement
Document UT-MT-0780_EN Page 33 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Remove the fixture from the base and open it following instructions of “Removing and Opening the Light Unit From the Base”... -
Page 34: Gasket Examination
Document UT-MT-0780_EN Page 34 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Reassembly the fixture following instructions of paragraph “Closing the Fixture”, “Leakage Test” and “Reinstalling the fixture”. Figure 23 –... -
Page 35: O-Ring Replacement
Document UT-MT-0780_EN Page 35 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE Dome O-Ring between dome and lower cover O-Ring between dome and lower cover O-Ring around the dome Lower Cover... -
Page 36: Cable Lead With Plug
Document UT-MT-0780_EN Page 36 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE CABLE LEAD WITH PLUG 4.9.1 Removing the cable lead with plug Remove the fixture from the base and open it following instructions of “Removing and Opening the Light Unit From the Base”. -
Page 37: Pressure Valve
Document UT-MT-0780_EN Page 37 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE 4.10 PRESSURE VALVE If a leakage is found through the pressure valve during an air pressure test, check carefully where the leakage happens. -
Page 38: Figure 28 - Restoring The Monitoring Device
Document UT-MT-0780_EN Page 38 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE When the fixture has a bad operation, the internal monitoring device disconnects definitively the fixture from the series circuit; after this operation to restore the normal operation of the fixture it’s necessary to replace the LED board and unlock the monitoring device. - Page 39 Document UT-MT-0780_EN Page 39 of 39 Edition 03/10/2015 Supersedes edition 03/11/2014 LED INSET THRESHOLD AND THRESHOLD WING BAR LIGHT LRTH04 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...