OCEM LHI, Инструкция по использованию, установке и обслуживанию

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Document UT-MT-0693_EN Page 5 of 33
Edition 15/01/2020 Supersedes edition 08/01/2019
LED INSET HELIPORT LIGHT LHI
INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE
INDEX
LIMITED PRODUCT WARRANTY ......................................................................................................... 2
SAFETY INFORMATION ...................................................................................................................... 2
EDITIONS ........................................................................................................................................... 4
REVISIONS .......................................................................................................................................... 4
LIST OF EFFECTIVE PAGES .................................................................................................................. 4
INDEX ................................................................................................................................................. 5
INDEX OF FIGURES ............................................................................................................................. 6
LIST OF ATTACHMENTS ..................................................................................................................... 6
1 GENERAL ......................................................................................................................... 7
2 MAIN FEATURES ............................................................................................................. 7
2.1 REMOVABLE LIGHT UNIT ................................................................................................ 7
2.1.1 Dome ..................................................................................................................... 7
2.1.2 Optical Assembly ................................................................................................... 8
2.1.3 Power Supply/Control Board ................................................................................ 8
2.1.4 Lower Cover .......................................................................................................... 8
2.2 SHALLOW BASE ............................................................................................................ 13
3 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 Removing the fixture .......................................................................................... 22
4.1.2 Opening the fixture ............................................................................................. 23
4.1.3 How to Access Lens Assembly ............................................................................ 23
4.1.4 Closing the fixture ............................................................................................... 23
4.1.5 Leakage test ........................................................................................................ 24
4.1.6 Reinstalling the fixture ........................................................................................ 24
4.2 LENS CLEANING ............................................................................................................ 25
4.2.1 Lens outside cleaning .......................................................................................... 25
4.2.2 Lens inside cleaning ............................................................................................ 25
4.3 LENS REPLACEMENT ..................................................................................................... 26
4.3.1 Removing the Lens .............................................................................................. 26
4.3.2 Installing the New Lens ....................................................................................... 26
4.4 LED MODULE REPLACEMENT ....................................................................................... 27
4.5 ELECTRONICS REPLACEMENT ....................................................................................... 27
4.6 GASKETS ....................................................................................................................... 28
4.6.1 Gasket examination ............................................................................................ 28
4.6.2 O-Ring replacement ............................................................................................ 29
4.7 CABLE LEAD WITH PLUG ............................................................................................... 29