Table Of Contents - ADB F-Range L-850C Manual

F-Range Type L-850C Style 3 Inset Lights
Maintenance
Troubleshooting
Repair
Parts
 2006 ADB Airfield Solutions, Incorporated
All rights reserved
Section 4 Maintenance ................................................................. 4-1
1. Introduction ............................................................................. 4-1
2. Maintenance Schedule ............................................................. 4-1
3. Maintenance Procedures ........................................................... 4-2
Replacing Lamp ..................................................................... 4-2
Cleaning Light Channel and Prism .......................................... 4-2
Retorquing Mounting Bolts .................................................... 4-3
Removing L-868 Base Water ................................................... 4-4
Lifting Optical Unit Out of Base .............................................. 4-4
Testing for Leaks .................................................................... 4-5
Section 5 Troubleshooting ............................................................ 5-1
1. Introduction ............................................................................. 5-1
2. Troubleshooting Procedures ..................................................... 5-2
Section 6 Repair ........................................................................... 6-1
1. Introduction ............................................................................. 6-1
2. Opening Optical Unit ................................................................ 6-1
3. Replacing Lamp and Filter ......................................................... 6-3
4. Replacing Film Disc Cutout Assembly ........................................ 6-9
5. Replacing Prism ...................................................................... 6-12
6. Replacing Optical Unit............................................................. 6-13
7. Replacing L-823 Cordset ......................................................... 6-14
8. Closing Optical Unit ................................................................ 6-16
Section 7 Parts .............................................................................. 7-1
1. Introduction ............................................................................. 7-1
2. Using the Illustrated Parts List ................................................... 7-1
3. F-Range L-850C Light Fixture Part Numbering System ............... 7-2
4. F-Range L-850C Light Fixture Parts List ...................................... 7-3
5. F-Range Optical Unit Parts List ................................................... 7-7
6. Recommended Spare Parts ........................................................ 7-8
96A0285D
Issued 04/13

Table of Contents

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