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Document UT-MT-0708_EN

Page 6 of 17

Edition 11/03/2014

Supersedes edition 11/14/2013

LED ELEVATED HELIPORT LIGHT LHE
INSTRUCTION MANUAL FOR USE, INSTALLATION AND MAINTENANCE

LIST OF ATTACHMENTS

UC-PU-0279 - LIST OF THE RECOMMENDED SPARE PARTS

Содержание LHE

Страница 1: ...IVERED 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 DISCLO...

Страница 2: ...the 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...

Страница 3: ...he 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...

Страница 4: ...AND MAINTENANCE EDITIONS Date 02 10 2013 11 14 2013 11 03 2014 First issue Updated chapter Cable lead with plug and List of the recommended spare parts New address of the Company Deleted List of the...

Страница 5: ...4 1 1 Periodical Checks 13 4 1 2 Snowplow Operations 13 4 2 REMOVING AND OPENING THE LIGHT UNIT 13 4 2 1 Removing the fixture 13 4 3 LENS CLEANING 13 4 3 1 Prism outside cleaning 13 4 4 LENS REPLACEME...

Страница 6: ...EN Page 6 of 17 Edition 11 03 2014 Supersedes edition 11 14 2013 LED ELEVATED HELIPORT LIGHT LHE INSTRUCTION MANUAL FOR USE INSTALLATION AND MAINTENANCE LIST OF ATTACHMENTS UC PU 0279 LIST OF THE RECO...

Страница 7: ...the pole using three screws These screws also allow the levelling of equipment the power supply control PCB and the LED circuit are mounted on the aluminium inner body steel 1 inch tube available in...

Страница 8: ...Document UT MT 0708_EN Page 8 of 17 Edition 11 03 2014 Supersedes edition 11 14 2013 LED ELEVATED HELIPORT LIGHT LHE INSTRUCTION MANUAL FOR USE INSTALLATION AND MAINTENANCE Figure 1 Exploded View...

Страница 9: ...ug 1 11 Fixture grounding wire 1 Figure 2 Part List LHE I G D 25 C P 0 Basic P N Compliance I ICAO IEC S STANAG Colour W White G Green Y Yellow Mode D Parallel Circuits 48 V Height 00 w o pole 25 250...

Страница 10: ...ting transformer is housed into a separate concrete pit which is normally placed close the above concrete block Figure 4 The pit can be placed far from the concrete block too but in this case a suitab...

Страница 11: ...inch tube over the fixture cable assembly cable leads with plug plus yellow green wire and into the fixture body until the body bottoms against the tube approach without tighten the set screws on the...

Страница 12: ...OFF DO NOT OPERATE ON LIVE PARTS LED lighting fixtures do not require frequent maintenance With well run installations and handling fixture carefully avoiding excessive falls or collisions the only ma...

Страница 13: ...Operations Snowplow operators should exercise extra care not to strike the light fixtures with snowplow blades After snow removal operations inspect all light fixtures to locate and replace if necess...

Страница 14: ...g ring Figure 6 Place a new gasket on the body Set the new lens on the body Hand tighten the locking ring Figure 6 Removing the Lens 4 5 LED MODULE REPLACEMENT Remove the lens with gasket as above des...

Страница 15: ...ew electronic and reassembly the unit with reverse procedure IMPORTANT IT IS SUGGESTED TO REPLACE THE LENS GASKET TO NOT AFFECT WATERTIGHTNESS 4 7 BREAKABLE COUPLING REPLACEMENT Unscrew the lower thre...

Страница 16: ...sert 4 8 2 Installing the new cable lead with plug Replace the cable gland if damaged Insert a new cable lead and a new grounding wire if necessary into the sealing insert at approx 8 cm from the free...

Страница 17: ...TIVE Replace the Power PCB Moisture inside the fixture Execute leakage test and replace damaged components Clean and dry the inside area of the fixture No connection of primary circuit Check transform...