Manual: English - ADB Airfield Solutions
Contents
1. Y C N G Too S type lenses other than clear and yellow only for use with 30W lamps Table 2 Equipment data ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 Type RVE 3 045 Input 6 6A Lamp 30W or 45W 6 6A EXL quartz Rated lamp life 1000 hours Temperature range of installation 55 C 67 F to 55 C 131 F Humidity Up to 100 Altitude sea level to 3000 m Wind Velocities up to 560 Km h Dimensions See figure 1 3 Net weight approx 1 2 kg Type S and 1 4 kg Type T Degree of protection IP23 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 OUTLINE DIMENSIONS ENa 237 Dimensions in mm Fig 3 RVE 3 045 outline dimensions Table _3 Equipment required but not supplied Quantity Description 15 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 h h tl d k 1 4 2 Performances Spanner 2 open ended Ratchet lever reversible 3 8 n 435 Torque wrench 5 50Nm n 730 5 with Square drive insert tool 3 8 n 734 5 Socket n 45a 9 16 3 8 Water level Loctite Grade AV or equivalent 1T300 2 base plate assembly gasket and mounting screws if base mounted L 867 base if base mounted Anchor stake PA2 if stake mounted Conduit elbow if conduit mounted The photometric performances are given in figure 4 and in table 4 and figures 4 and 5 RVE 3 045 Approach Threshold Runway edge Runway end Taxiway2. 180 deg clear 180 deg blanking 28 AM 03 150e Edition 1 Rev 2 Item on ADB Code 1408 03 095 1408 03 105 1408 03 115 1408 03 125 1408 03 085 1408 03 135 1408 03 145 1408 03 155 1408 03 165 3 XXXX XX XXX XXXX XX XXX Qty Fig 11 Unit 29 ADB Airfield Solutions Designation T TYPE LENSES 360 deg clear prismatic dome 360 deg green prismatic dome 360 deg red prismatic dome 360 deg yellow prismatic dome 360 deg blue prismatic dome 180 deg green left 180 deg red right prismatic dome Lampholder assembly Gy9 5 equipped with two leads crimp on terminals and heat shrinkable tubing Used as spare part when using existing feeding wires fitted with the light Aluminium spacers to mount lampholder not on drawing ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 INTENTIONALLY LEFT BLANK 30 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 5 1 5 2 5 2 1 SECTION 5 INSTALLATION INTRODUCTION This section provides instructions for the installation of the RVE 3 045 Taxiway Light Refer to the airport project plans and specifications for the specific installation instructions UNPACKING The equipment must be handled carefully to prevent component damage Unpack carton upon receipt and check the contents and their condition Note any exterior damage to carton which might lead to detection of equipment damage Damage If damage to any equipmen
3. ANCHOR STAKE PA2 ANSHOR STAKE MOUNTING STSTEM Fig 9 RVE 3 045 Stake mounting 5 4 2 7 Loosen the three ball joint screws holding the frangible stem to the lower 36 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 body Screw breakable stem on the female base plate thread 5 4 2 8 Screw three ball joint screws 5 4 2 9 Level light fixture See paragraph 5 7 5 5 PA 2 STAKE MOUNTING The RVE 3 045 light fixture is mated with a 760 mm long stake with a fitting attached at the top to receive the male thread of the frangible stem Stake mounted RVE 3 045 taxiway lights use transformers cables and connectors that are designed for direct earth burial or in a pit 5 5 1 Install stake in a 15 cm diameter hole at a depth of 76 cm NOTE Do not install stake by driving 5 5 2 Make electrical connections Refer to 5 4 2 and backfill around the stake with thoroughly compacted earth which has passed a 25 mm sieve NOTE Backfill with concrete in case of unstable soil conditions 37 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 i 600x600 rE Fig 10 RVE 3 045 conduit elbow mounting 5 5 3 Install the top of the stake even with or not more than 15 mm above the finished grade and maintain within 1 degree of the vertical 38 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 NOTE In areas where frost may cause heaving anchor the stake with concrete and use a permeable bac
4. edge Lamp Photo Peak wat Colour metric Inten rA Beam E com p Notes tage curve sity MA T norz Ww Fig 45 white 5 3490 ee mr S 45 yellow 5 190 r Far S 45 green 6 700 p 2 7 9 2 7 T 45 green 6 700 40 ipj T 1 30 green 5 45 xt 30 2 10 L BBE S 1 30 white 5 200 135 r 2 10 L 3860 L861 S 2 30 yellow 5 110 75 3r 2 10 L 3860 L861 S 2 45 white 5 340 280 wy 2 1 1 860 L i S 30 white 6 1950 1100 2 7F O 7 T 45 white 6 3200 2100 2 79 P P T 2 45 yallow 6 1780 1150 2 7 P P T 2 4 red 6 30 20 1 5 7 5 0 49 T 45 red 6 30 210 1541 9135 55 L 861E T 1 3 red 5 235 15 r z 300E S 1 3 due 5 5 2 360 S 3 due 5 5 3 wr L 861T S Notes bidirectional red green S or T coded domes are available 2 bidirectional white yellow S or T coded domes are available 3 with domes S coded 45W larnp is only allowed in white and yellow colour For all other colours use 30W lamp 16 Airfield Solutions AM 03 150e Edition 1 Rev 2 Fig 4 RVE 3 045 Photometric curve 17 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 1 5 COLOUR CODE FOR T TYPE LENSES Some of the T type lenses have preferential beams with a given toe in Where two colour lenses are used it is therefore indespensable to match the required lenses with their location on the runway The applicable convention for a correct ordering is
5. given in Fig 5 below COLOUR CODING J8y W04 Uses SE pIs puey yaj UO MO eA 37A 37A Q Clear Yellow ne 8 i Green Black Arrow on outer dome zoD lt 0O t cry cry C C t t Yellow on right hand side as seen from here Colour coding Fig 5 18 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 2 1 2 2 SECTION 2 MAINTENANCE INTRODUCTION Maintenance personnel should refer to the maintenance procedure described in the ICAO Airport Services Manual Part 9 Airport maintenance practices and in FAA Advisory Circular N AC150 5340 26 chapter 4 section 4 The method of maintaining the RVE 3 045 Elevated Light consists only of a light assembly servicing in the field limited to cleaning of outer glassware and to lamp and broken glassware replacement If any lamp is out the location of the fixture should be recorded and the lamp replaced at a time when the circuit is de energised LAMP REPLACEMENT De energise circuit and lockout circuit Remove dome from fixture by loosening the two thumbscrews on the side of the fixture Pull out lamp Wearing clean white lintfree gloves insert a new lamp into lamp socket and remove protective sleeving Reinstall dome and tighten the two thumbscrews ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 2 3 MAINTENANCE HINTS AND TIPS 2 3 1 Relamping 2 3 1 1 Make sure you are using the proper
6. 70 85 490 1 Clamp for ball joint 10 7216 45 569 2 Thumbscrew 10 7283 05 053 2 Washer for thumbscrew 10 7080 38 680 2 Swuare nut for thumbscrew 8 4070 84 992 1 Stem frangible 1458 10 820 1 2 pole plug assembly consisting of 9 1458 10 810 1 2 pole plux moulded on two AWG16 250mm long wires fitted with crimp on and shrink sleeves 3 6114 00 080 1 Lampholder GY9 5 with leads to be used with feeding leads and plug 1458 10 810 4 6126 83 590 Clamp for cable 4 7283 05 060 Retainer for clamp 27 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 Item on ADB Code Qty Designation Fig 11 Unit 2 2990 40 830 1 MANDATORY ADDITIONAL PARTS Halogen lamp 30W 6 6A GY9 5 1000H 2990 40 820 Halogen lamp 45W 6 6A GY9 5 1000H 1 Lenses S TYPE LENSES 1480 03 295 360 deg clear dome externally smooth 1480 03 305 360 deg green prismatic dome 1480 03 315 360 deg red prismatic dome 1480 03 325 360 deg yellow prismatic dome 1480 03 405 360 deg blue prismatic dome 1408 03 335 180 deg clear 180 deg red prismtic dome 1408 03 345 180 deg red 180 deg green prismatic dome 1408 03 355 180 deg clear 180 deg yellow prismatic dome 1408 03 365 180 deg yellow 180 deg red prismatic dome 1408 03 375 180 deg clear 180 deg green prismatic dome 1408 03 385 180 deg green 180 deg blanking 1408 03 435 180 deg red 180 deg blanking 1408 03 425 180 deg yellow 180 deg blanking 1408 03 415
7. AL INFORMATION AND REQUIREMENTS INTRODUCTION The RVE 3 045 fig 1 Medium Intensity Omnidirectional Elevated Light is used to delineate the approaches thresholds edges and runway ends of runways at airports without non visual precision approach aids taxiway edges holding bays and aprons The RVE 3 045 is designed for either stake mounting conduit elbow mounting or mounting on an L 867 base The base mounting is advantageous from a maintenance standpoint and provides added protection for equipment Stake mounted RVE 3 045 lights use transformers cables and connectors designed for direct ground burial Purpose This manual describes procedures for the installation maintenance and troubleshooting of the RVE 3 045 Medium Intensity Omnidirectional Elevated Light Scope This instruction manual covers equipment manufactured in compliance with FAA specification AC 150 5345 46A and ICAO Annex 14 Volume for lighting of non precision approach runways and taxiways ICAO Annex 14 Volume II for lighting on heliports and STANAG 3652 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 DESCRIPTION The frame of the RVE 3 045 Fig 11 consists of a cast aluminium alloy frangible stem 8 fitted with a 2 11 TPI thread on its base on which a ball joint device 6 amp 7 enable the setting and levelling of the optical system The optical system is composed of a upper and lower body 1 5 the upper body 1 is a blue dome cast in a
8. INTENANCE HINTS AND TIPS PREVENTIVE MAINTENANCE CORRECTIVE MAINTENANCE SNOW REMOVAL 9 9 9 10 11 11 11 16 18 19 19 20 21 22 22 AM 03 150e Edition 1 Rev 2 SECTION 3 TROUBLE SHOOTING 3 1 TROUBLE SHOOTING GUIDE SECTION 4 PARTS LIST 4 1 PARTS LIST SECTION 5 INSTALLATION 5 1 5 2 5 2 1 5 3 5 4 5 5 5 6 5 7 INTRODUCTION UNPACKING Damage INSTALLATION CRITERIA BASE MOUNTING STAKE MOUNTING CONDUIT ELBOW MOUNTING SETTING ADB Airfield Solutions 27 31 31 31 33 33 37 39 40 AM 03 150e Edition 1 Rev 2 Figure N Table n LIST OF ILLUSTRATIONS Designation RVE 3 045 Typical layout for runway lighting Outline dimensions RVE 3 045 Photometric curves RVE 3 045 mounted on a T type lens duct system RVE 3 045 mounted on a L 867 base trench system RVE 3 045 mounted on a L 867 base and the transformer in a pit with cable duct Typical wiring diagram RVE 3 045 stake mounting RVE 3 045 conduit elbow mounting Exploded view LIST OF TABLES Designation Ordering code Equipment data Equipment required but not supplied Colour coding Preventive and corrective maintenance tasks Troubleshooting guide Parts list ADB Airfield Solutions 12 17 32 34 34 36 38 41 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 Fig 1 RVE 3 045 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 SECTION 1 GENER
9. Instruction Manual ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 Medium Intensity Omnidirectional Elevated Light Type RVE 3 045 AM 03 150e Edition 1 Rev 2 ADB Airfield Solutions RECORD OF CHANGES Revision Page Description Checked Approved 1 27 Modification 4 1 CME 2 Rebranding EV 12 09 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 SAFETY INSTRUCTIONS SAFETY PRECAUTIONS The operating and maintenance personnel should refer to the maintenance procedures described in the ICAO Airport Service Manual Part 9 Airport Maintenance Practices and in FAA Advisory Circular AC 150 5340 26 Maintenance of Airport Visual Aid Facilities for instructions on safety precau tions Personnel must observe the safety regulations at all times While every practicable safety precaution has been incorporated in this equipment the following rules must be strictly observed KEEP AWAY FROM LIVE CIRCUITS Operating and maintenance personnel must at all time observe all safety regulations Do not change neither lamps nor components or make adjustments inside equipment with the light circuit ON See FAA Advisory Circular AC 150 5340 26 concerning safety RESUSCITATION Operating and maintenance personnel should familiarise themselves with the technique for resuscitati
10. b with bare fingers may seriously shorten the lamp life If the bulb has been touched wipe it carefully with a piece of lens cleaning tissue or similar material moistened with alcohol or methylated spirit 40 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 Fig 11 RVE 3 045 Exploded view 41
11. ensation water will drain away through the mounting stem and will be evacuated through one or two purpose made holes located near the shearing groove IT IS ESSENTIAL TO MAKE SURE THAT THESE DRAINAGE HOLES REMAIN UNOBSTRUCTED PREVENTIVE MAINTENANCE Service life depends essentially on the respect of the preventive maintenance procedures Table 6 List the maintenance task to perform to maintain the RVE 3 045 light operational at a maximum efficiency 21 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 2 5 CORRECTIVE MAINTENANCE Table 6 list the maintenance tasks 2 5 1 Removal of a broken frangible stem Use a 2 spanner applied on the hexagonal part of the stem above the thread to unscrew from the ground mounting device Dispose of the broken parts of the frangible base 2 5 2 Replacement of a RVE 3 045 Use a 2 spanner applied on the hexagonal part of the base above the thread to unscrew from the ground mounting device Disconnect the plug from the receptacle Proceed as indicated in section 5 for installing a new RVE 3 045 2 5 3 Dome maintenance Remove the upper body losing the two thumb screws Clean the blue dome with a liquid glass cleaner or a detergent solution Rinse thoroughly Replace by a new one if it shows signs of degradation 2 66 SNOW REMOVAL Snow plough operators should exercise extra care not to strike the light fixture with snow plough blades In regions where heavy snow falls can be expected i
12. he lower body is fitted with a flag holder to locate the light with a flag in countries with heavy snowfalls USE The ADB RVE 3 045 elevated light is designed for the lighting of non precision approach runways or taxiway and apron edges serving runways of all categories Fig 2 shows a typical layout of a non precision approach runway EQUIPMENT SPECIFICATION DATA 1 4 1 The ADB ordering code is given in Table 1 1 for the RVE 3 045 Reference data pertinent to the equipment is listed in Table 2 Information on items not supplied which might be required for installation is given in Table 3 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 Fig 2 RVE 3 045 Typical layout for non precision approach runway Table 1 RVE 3 045 ordering code RVE 3 045 C C S AM 03 150e Edition 1 Rev 2 Medium Intensity Elevated light Lamp 6 6A 30W 030 6 6A 45W 045 Colour Type of lens 360 deg clear 360 deg green 360 deg red 360 deg yellow 360 deg blue 2x180 deg 2x180 deg 2x180 deg 2x280 deg 2x180 deg 2x180 deg 2x180 deg 2x180 deg 2x180 deg clear red red green clear yellow yellow red clear green green black green red yellow clear black green only with T type lens Type S omnidirectionnal lens Type T omnidirectionnal lens ADB Airfield Solutions C C G G R R Y Y B B C R R G GY Y R C G G N G R
13. in duct 5 4 2 Installation of RVE 3 045 on light base See fig 8 for typical wiring diagram 34 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 5 4 2 1 Connect the primary series loop to the appropriate isolation transformer 5 4 2 2 5 4 2 3 5 4 2 4 5 4 2 5 5 4 2 6 NOTE Install transformer so that it is about 3 inches above the bottom surface of the L 867 base use brick to avoid the possibility of the transformer being partially immersed in case water accumulates under the level of the ducts or pipes Check the continuity of the series loop after the transformer has been connected Wrap the connector joints in the primary circuit with at least one layer of rubber or synthetic rubber tape and one layer of plastic tape one half lapped extending at least 4 cm on each side of the joint Clamp the female secondary plug from the isolating transformer to the L 867 base plate fitting Bolt base plate T300 2 and base plate gasket to the L 867 base using six 3 8 16 UNC screws Apply a drop of Loctite Grade AV to each bolt thread and use a torque wrench to torque bolts down to 11 Nm Connect the male L 823 plug from the RVE 3 045 light fixture to the female transformer plug in the base plate 35 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 FIXTURE LN O 2 POLE PLUG L 8232 e e ISOLATING TRANSFORMER PRIMARY me Necro KIT TYPE 548 Fig 8 Typical wiring diagram 250
14. kfill material such as sand around the buried electrical com ponents and then cover the top surface with an imprevious material to reduce moisture penetration 5 5 4 Insert the male RVE 3 045 plug into the transformer receptacle and install avoid 5 5 5 5 6 5 6 1 5 6 2 5 6 3 twisting the wires the light fixture on the stake Level the light fixture See paragraph 5 7 TC 2 CONDUIT ELBOW MOUNTING With this installation method the RVE 3 045 is mounted on 2 11 TPI tapped sleeve on the top of the conduit elbow which is encased in a concrete block as shown on fig 10 The transformers cables and connectors are designed for direct burial or in a pit or base Make electrical connection Refer to 5 4 2 ass the secondary cable through the conduit elbow Let the receptacle rest on 39 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 the receptacle seat in adequate position 5 7 SETTING To level the light fixture perform the following steps 5 7 1 Loosen the two thumbscrews and remove blue dome and lamp from the fixture 5 7 2 Loosen the 3 ball joint locking screws 5 7 3 Place water level on top of the fixture level the fixture placing water level parallel and perpendicular to the taxiway 5 7 4 Tighten the 3 locking screws To warrant structural integrity the setting screws need to be torqued at 3 Nm 5 7 5 Double check the levelling 5 7 6 Replace dome and lamp CAUTION Touching the quartz bul
15. lamp Check P N watts and current as printed on lamp base Several aviation lamps of different ratings have the same outside appearance 2 3 1 2 Never touch the quartz bulb with bare fingers Oil or grease may contaminate the surface of the bulb and in operation cause reduced performance and premature failure If the quartz is accidentally handled clean before operation with a cloth moistened with alcohol or methylated spirit 2 3 1 3 Itis a good precaution to check systematically the condition of the lampholder and the wiring at each lamp replacement Signs of overheating are the result of poor electrical contacts The degradation process is fast if no remedial action is taken in time 2 3 1 4 Premature oxydation of lampholder contacts in highly corrosive or salt laden atmospheres In some cases the problem has been cured successfully by coating the lamp pins and lampholder contacts with a silicone jelly such as DOW CORNING 4 COMPOUND or similar 20 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 CAUTION Touching the lamp with bare fingers may seriously shorten the lamp life If the lamp has been touched clean with tissue moistened with isopro pyl alcohol or methylated spirit 2 3 2 Water 2 4 Build up of condensation water in an elevated light is a normal process resulting from the temperature and pressure differentials during the ON and OFF cycles of operation However the lights are so designed that cond
16. n aluminium alloy ring which covers completely the lampholder 3 up to the lower body 5 providing like this watertightness without use of a gasket Two lateral thumbscrews and washers 10 secure the upper body on the lower body The lower body on its top part sustain the lampholder secured by two screws a lead assembly for connection of the lampholder to the two pole plug 9 is secured on the lower body by a strain relief bushing to avoid pulling on the connection to the socket and to help disconnecting the plug in case of impact The lower part of the lower body 5 is half spherical shaped adapted to the polyester ball joint 6 sticked on the frangible stem This knuckle joint is locked on the lower body thanks to three screws 11 and a clamp 7 below the split ball This genuine knuckle joint avoids the counter clockwise wires twisting problem during installation and maintenance The lower body and the ring of the blue dome are made of an aluminium alloy ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 A weakening groove is provided at the lower part of the frangible stem to eliminate the need of a separate breakable coupling Between the groove and the thread an hexagonal shaped part is provided to tighten or loosen the light unit from the ground mounting device base conduit elbow anchor stake All the aluminium castings are phosphatized and protected with an aviation yellow electrostatic polyester powder coating T
17. on found in the First Aid Instruction Manual ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 USE RESTRICTION NOTICE This instruction manual is the property of ADB 585 Leuvensesteenweg B 1930 Zaventem Belgium This manual or parts thereof may not be reproduced stored in a retrieval system or transmitted in any form or by any means electronic mechanical photocopying recording or otherwise without ADB s prior written consent ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 GUARANTEE ADB undertake to remedy any defect resulting from faulty materials or workman ship appearing during a period of one year after date of shipment Exclusive lamps or any defect developing as a result of improper use or handling Repair and replacement will take place in our factory Such correction shall constitute the limit of our liabilities with respect to equipment AM 03 150e Edition 1 Rev 2 SECTION 1 1 1 1 1 1 1 1 2 1 2 1 3 1 4 1 4 1 1 4 2 1 5 TABLE OF CONTENTS Record of changes Safety instructions Use restriction notice Guarantee Table of contents List of illustrations List of tables ADB Airfield Solutions GENERAL INFORMATION AND REQUIREMENTS INTRODUCTION Purpose Scope DESCRIPTION USE EQUIPMENT SPECIFICATION DATA Data Performances COLOUR CODE FOR T TYPE LENSES SECTION 2 MAINTENANCE 2 1 2 2 2 3 2 4 2 5 2 6 INTRODUCTION LAMP REPLACEMENT MA
18. stem deactivated Tighten Mark location of fixtures use red flags or sticks to facilitate snow removal and lessen the chance of damage to fixtures by snow removal equipment ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 SECTION 3 TROUBLESHOOTING 3 1 TROUBLESHOOTING GUIDE The troubleshooting guide for the RVE 3 045 Taxiway Light is given in Table 7 CAUTION De energise circuit and lockout circuit or regulator so that the circuit can not be energised by remote means before attempting to service fixture Table 7__ Troubleshooting Guide Problem Lamp will not energize Possible cause Solution Defective lamp Replace lamp Loose connections Tighten Deteriorated wire insulation Replace wires Moisture present in fixture Open up amp dry Inspect lens for cracks Replace lamp and any damaged parts 25 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 INTENTIONALLY LEFT BLANK 26 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 PARTS LIST 4 1 PARTS LIST Table 8 lists parts ordinarily required for repair or replacement Table 8 RVE 3 045 Parts list ltemon ADB Code Qty Designation Fig 11 Unit 1408 15 011 1 Omnidirectional Medium Intensity Elevated Light type 1402 06 001 RVE 3 045 S 1402 06 011 RVE 3 045 T comprising N1402 06 000 Light body 5 4070 88 882 1 Lower body made of alu minium alloy with flagholder 6 4070 84 980 1 Ball joint 7 40
19. t is noted a claim form should be filed with the carrier immediately Inspection of equipment by the carrier may be necessary 31 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 BASE PLATE 7300 2 GASKET RECEPTACLE CLAMP L 8667 BASE 12 DIA PVC PIPE IN SITU POURED CONCRETE BLOCK Fig 5 RVE 3 045 mounted on a L 867 base duct system 32 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 5 3 INSTALLATION CRITERIA For the installation criteria we refer to the correspondant FAA standards the ICAO design manual part 4 or the relevant STANAG specifications 5 4 BASE MOUNTING 5 4 1 L 867 Base Installation The RVE 3 045 light fixture can be mounted on an L 867 base and mated with a base plate T300 2 whose diameter and bolt hole circle correspond to the 12 L 867 base The base plate is designed to receive the 2 11 TPI frangible stem A gasket is used with the base plate to form a watertight seal between the base plate and the L 867 base The procedures to install the L 867 base is given in manual AM 05 120e Fig 5 shows typical installation method on L 867 base Figures 6 and 7 give other installation alternatives 33 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 Fig 6 RVE 3 045 mounted on a L 867 base trench system Fig 7 RVE 3 045 mounted on a L 867 base and the transformer in a pit the pit can also be replaced by a L 867 base with cables
20. t is recommended to mark the position of the RVE 3 045 lights by means of a small flag mounted on the fixture in the dedicated hole 22 ADB Airfield Solutions AM 03 150e Edition 1 Rev 2 Table 6 _ Preventive and corrective maintenance tasks Interval Maintenance Task Action Daily Lamp burned out Replace when system deactived See Section 2 2 Dimly burning lamp Same as above Broken dome Replace dome assembly Weekly Obscuration by Remove Use weed killer vegetation Dirty lens Clean with glass cleaner Monthly Misaligned fixture Straighten level and align Dirty lamp sockets Clean when system is deactivated Dirty frangible coupling Clean weep holes stake mounted fixtures only Check drain holes for dirt Clean Semi Improper ground Grade so frangible point is Annual elevation approximately one inch ly above ground elevation Improper light Maintain elevation of elevation all lights at same height 23 AM 03 150e Edition 1 Rev 2 ADB Airfield Solutions Table 6 Preventive Maintenance Tasks continued Semi Annually Annually Unscheduled Moisture present in light housing or Replace if damaged Paint rusting or flaking off Cracks corrosion shorts Dirty contacts Loose connections Prediction of heavy snowfall 24 Check drain holes amp clamps Check lens L 867 base for cracks Use waterpump to remove Water from base Paint Repair or replace Clean when sy
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