OCEM LHI Instruction Manual For Use, Installation And Maintenance Download Page 4

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Document UT-MT-0693_EN

Page 4 of 33

Edition 15/01/2020

Supersedes edition 08/01/2019

LED INSET HELIPORT LIGHT LHI
INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE

EDITIONS

Date

06/22/2012

First issue

10/25/2013

Power consumption updating

11/03/2014

New address of the Company
General revision

Deleted § “List of the recommended spare parts” and added relevant

attachment

09/01/2019
15/01/2020

Added monitoring and cage options
Added

§ “List of the recommended spare parts”

REVISIONS

Index

Date

Description

Edited by

Approved by

LIST OF EFFECTIVE PAGES

From page 1 to page 33

Summary of Contents for LHI

Page 1: ...ELIVERED 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 DISC...

Page 2: ...e applicable warranty period All costs of transportation of Products claimed not to be warranted and of those repaired or replaced to or from the facility of the Company shall be borne by Purchaser Co...

Page 3: ...e unit opened the main circuit breaker and removed the supply to the unit by opening the circuit breaker switch on the distribution board at the beginning of the supply line Then wait discharge time a...

Page 4: ...22 2012 First issue 10 25 2013 Power consumption updating 11 03 2014 New address of the Company General revision Deleted List of the recommended spare parts and added relevant attachment 09 01 2019 15...

Page 5: ...INSTALLATION 15 3 1 PAVEMENT BORING AND SAWCUTTING 15 3 2 INSTALLING THE SHALLOW BASE 16 3 3 SECONDARY WIRING 22 4 MAINTENANCE 22 4 1 REMOVING AND OPENING THE LIGHT UNIT FROM THE BASE 22 4 1 1 Removin...

Page 6: ...dard 8 12 shallow base 14 Figure 10 Pavement Boring Sawcutting and Joint Intersection Details 15 Figure 11 Gaskets for 8 shallow base 18 Figure 12 Gaskets for 12 shallow base 19 Figure 13 8 shallow ba...

Page 7: ...AC 150 5345 42 thereby permitting replacement of any inset fixture without removing the deep base from the pavement Power consumption 20 or 12 VA series circuits white or green yellow respectively and...

Page 8: ...ol Board The power supply control board is encapsulated into waterproof and heat conductive silicon resin The PCB powers and controls the LEDs and it s available in two versions series circuits or vol...

Page 9: ...applied over the lower cover Figure 2 n 2 Moreover to identify quickly the beam colour the letter A of the dome in front of the window is painted in the same colour of the light beam 1 Lower cover 2...

Page 10: ...MT 0693_EN Page 10 of 33 Edition 15 01 2020 Supersedes edition 08 01 2019 LED INSET HELIPORT LIGHT LHI INSTRUCTION MANUAL FOR USE INSTALLATION AND MAINTENANCE POWER SUPPLY LED 1 In 1 Out Figure 4 Wir...

Page 11: ...T MT 0693_EN Page 11 of 33 Edition 15 01 2020 Supersedes edition 08 01 2019 LED INSET HELIPORT LIGHT LHI INSTRUCTION MANUAL FOR USE INSTALLATION AND MAINTENANCE 8 9 12 11 1 2 3 4 5 6 7 10 Figure 5 Exp...

Page 12: ...ss test 1 10 LED module with accessories 1 11 Lower cover gasket 1 12 FAA L 823 plug 1 Figure 6 Part List LHI I C D O 0 0 Basic P N Compliance I ICAO IEC S STANAG Colour W White G Green Y Yellow Mode...

Page 13: ...rew is provided close to the cable entry The shallow base is designed for cementing in place by means of epoxy resin in a hole drilled in the pavement The fixture has to be fastened to the base by mea...

Page 14: ...8 Gasket of 8 fixture for 8 shallow base 1 Cable gland for cable entry 2 External grounding screw 3 Cable leads with socket 4 Internal grounding screw 5 Grounding cable with female faston terminal 6 L...

Page 15: ...nd depth are maintained within the specified limits All surfaces of the recess must be clean and dry If any of these surfaces is damp it is desirable that it be dried and blown clean with a compressed...

Page 16: ...wer cables using solderless squeeze connectors as shown in the figure crimped with the proper tool Connect also the grounding wire to the main grounding network by using a suitable clamping lug ATTENT...

Page 17: ...shallow base and the drilled hole should be filled with sealer up to approx 25 mm from the pavement according to the local needs Fill the remaining 25 mm with a suitable joint sealing filler 10 Obser...

Page 18: ...base Figure 12 n 3 Connect the plug and the grounding wire of the fixture with the receptacle and the grounding wire of the base press the fixture by hand onto the base and secure it using the six 12...

Page 19: ...n 15 01 2020 Supersedes edition 08 01 2019 LED INSET HELIPORT LIGHT LHI INSTRUCTION MANUAL FOR USE INSTALLATION AND MAINTENANCE 1 O Ring around the dome 2 12 shallow base 3 O Ring between fixture and...

Page 20: ...s edition 08 01 2019 LED INSET HELIPORT LIGHT LHI INSTRUCTION MANUAL FOR USE INSTALLATION AND MAINTENANCE 100 125 125 214 214 Figure 13 8 shallow base for side or bottom ducts method B 320 320 100 150...

Page 21: ...the mark on the pavement 3 Circular level 4 Screws and spacers for the jig mounting 5 Lobe knob for positioning jig levelling 6 8 shallow base 7 12 shallow base 8 Shallow base notches aligned with th...

Page 22: ...en fixture and transformer To help the installer to identify the larger socket of the female connector inside the base when installed the base secondary cable leads are identified by a colour code the...

Page 23: ...by unscrewing the three locking screws HSFH M5x10 Figure 18 n 1 Every time the fixture is opened inspect the following parts and replace them if necessary lens if it is dirty or damaged lens gasket ch...

Page 24: ...bly 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 19 n 2 provided on the lower cover Immerge the assembly under water so...

Page 25: ...2 LENS CLEANING 4 2 1 Lens outside cleaning Removing the fixture is not necessary to clean the outer surface of the lens and if already removed is not necessary to open it Clean the lens surface with...

Page 26: ...uctions of Removing and Opening the Light Unit From the Base and proceed as follows clean out possible pieces of the old lens and all accumulated debris from inside the fixture remove the old lens and...

Page 27: ...23 n 2 reconnect the power supply connector to the LED module Figure 23 n 2 Reassembly the fixture following instructions of paragraph Closing the Fixture Leakage Test and Reinstalling the fixture Fig...

Page 28: ...ith a new O Ring Remove the fixture from the base and open it following instructions of Removing and Opening the Light Unit From the Base Light assembly is equipped with the following gaskets O Ring b...

Page 29: ...O Ring is re inserted into the groove NOTE 2 The seat of an O Ring gasket is dimensioned to allow the proper positioning when compressed between the mating surfaces Screws properly tightened are impo...

Page 30: ...ble Lead With Plug Close the light fixture following instructions of paragraph Closing the Fixture Leakage Test and Reinstalling the fixture 4 8 PRESSURE VALVE If a leakage is found through the pressu...

Page 31: ...ne LED of the luminous source damaged in short circuit Replace the LEDs board Wrong power PCB installed Check parts list and install the correct PCB Luminous source not working LEDS DEFECTIVE Replace...

Page 32: ...it LHI configuration White 8 9 11 12 RISL10125 8 Bottom Cover 1I 1O without monitor 0 2A Series circuit LHI configurations Green Yellow 8 9 11 12 RISL10127 8 Bottom Cover 1I 1O without monitor 0 7A Se...

Page 33: ...Document UT MT 0693_EN Page 33 of 33 Edition 15 01 2020 Supersedes edition 08 01 2019 LED INSET HELIPORT LIGHT LHI INSTRUCTION MANUAL FOR USE INSTALLATION AND MAINTENANCE 8 9 12 11 1 2 3 4 5 6 7 10...

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