Eaton Crouse-Hinds L-850 A Instruction Manual

Eaton Crouse-Hinds L-850 A Instruction Manual

Runway centerline light & touchdown zone light

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DOCUMENT
REVISION
May 8, 2019
EATON Crouse-Hinds Series
Airport Lighting Products
1200 Kennedy Road
Windsor, CT 06095
9913
V
Instruction Manual
Runway Centerline Light (RCL) L-850 A
Touchdown Zone Light (TDZ) L-850 B
Style 3
For parts and technical service call (860) 683-4300
Copyright © 2019 Cooper Technologies Company
&
Rev. $

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Summary of Contents for Eaton Crouse-Hinds L-850 A

  • Page 1 Style 3 Runway Centerline Light (RCL) L-850 A & Touchdown Zone Light (TDZ) L-850 B For parts and technical service call (860) 683-4300 EATON Crouse-Hinds Series Airport Lighting Products Rev. $ Copyright © 2019 Cooper Technologies Company 1200 Kennedy Road...
  • Page 2: Revisions

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Revisions Revision Issue/Reissue Description Checked Approved Number Letter Number A99-183 INITIAL ISSUE REVISED PGS. A200-022 9,10 REVISED PGS. 4, 8 ( ADDED P/N 21124), PART LIST A200-068 ITEM 25 WAS 10030-135 REVISED PAGES 1, 8 (ADDED CX VERSION AND...
  • Page 3 Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Parts List, Item 10 was 21115 & 304 Stn Stl was 18-8; A209-101 7/15/09 FAA AC 150/5345-46D was 46C (all locations) A210-072 Parts List, Item 9 was 21112, item 22 was 10038-43 & 8/12/10 added (**) 21508 assembly note;...
  • Page 4: Limited Product Warranty

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Limited Product Warranty Warranty: Refer to Eaton’s Crouse-Hinds Airport Lighting Products Terms and Conditions for product specific warranty information.
  • Page 5: Safety Notices

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B SAFETY NOTICES NOTICE: NOTICE This equipment is normally used or connected to circuits that may employ voltages that are dangerous and may be fatal if accidentally contacted by operating or maintenance personnel.
  • Page 6: Safety Symbols

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B SAFETY SYMBOLS DANGER: DANGER The hazard or unsafe practice will result in severe injury or death. WARNING: WARNING The hazard or unsafe practice could result in severe injury or death. CAUTION: CAUTION The hazard or unsafe practice could result in minor injury.
  • Page 7: Table Of Contents

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B TABLE OF CONTENTS Title Page…........................1.0 Revisions ........................2.0 Limited Product Warranty..................... 3.0 Safety Notices ......................4.0 Safety Symbols ……………………………………………..........5.0 Table of Contents ......................
  • Page 8 Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B PART NUMBER EXPLANATION FAA TYPE: A = RUNWAY CENTERLINE LIGHT B = TOUCHDOWN ZONE LIGHT FAA STYLE: COLOR FILTERS: CC = CLEAR/CLEAR (L-850A) CR = CLEAR/RED (L-850A) RX = RED/BLANK (L-850A) C = CLEAR (L-850B)
  • Page 9: General Description

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Description General Runway Centerline Light, L-850A The Crouse-Hinds Style 3 Runway Centerline Light is an ITS verified FAA L-850A per FAA AC 150/5345-46 (latest revision).
  • Page 10: Installation

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B CAUTION: CAUTION Never handle the light assembly by the leads as this can break the waterproof seal. Installation Installation The Style 3 RCL and TDZ light units are shipped complete, including the lamp(s), and are ready for installation POWER OFF SECURED.
  • Page 11: Heico-Lock Installation Guidelines (2014)

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B WARNING: 8” Pro APF TCL optical assemblies are designed to withstand a maximum torque of 28 ft-lb (336 WARNING in-lb) per bolt, assuming K=.18 lubricant and appropriate superior-grade 3/8” hardware, however other components within the light fixture installation (i.e.
  • Page 12: Relamping

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Relamping WARNING: Light assembly parts are hot when lamp is energized and remain hot for a short time WARNING after lamp/fixture is turned off. Remove and secure power to the fixture.
  • Page 13: Gasket Replacement

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Gasket Replacement Everytime the Optical Assembly is opened the gasket must be closely examined and replaced if necessary. Any gasket that is stretched, torn, has a permanent set or some other defect, which would prevent it from forming a watertight seal must be replaced with a new gasket.
  • Page 14: Lens Replacement

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Lens Replacement If a lens is broken, leaks or is badly pitted or scarred, it must be replaced. It is highly recommended that this task be performed in a clean shop environment.
  • Page 15: External Support Ring Gasket Replacement

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B External Support Ring Gasket Replacement Everytime a light fixture with the optional external support ring gasket is removed from the support ring, the gasket on the inner cover should be examined and replaced if necessary.
  • Page 16 Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B 9.11.1 Regular cleaning is necessary in order to insure that inset lighting fixtures operate at maximum efficiency. The lens and channel in front of the lens should be cleaned periodically with a soft cloth and solvent. The weather and the location of the fixtures will dictate the regularity and type of cleaning.
  • Page 17 Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Figure 2 19999 Installation (Lifting) tool...
  • Page 18: Parts List

    Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B 10 Parts List 850A3- 850A3- 850A3- 850A3- 850B3-C- 850B3-CX CC-12F- CR-12F- CC-12F- CR-12F- 12F-P1- -12F- P1- PART ITEM L, -R, -S L, -R, -S DESCRIPTION NUMBER 21100...
  • Page 19 Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B BOLT LENGTHS LENGTH 21716-07 21716-08 1.00 21716-09 1.13 21716-10 1.25 21716-11 1.38 21716-12 1.50 21716-14 1.75 21716-16 2.00 21716-18 2.25 21716-20 2.50 21716-22 2.75 21716-24 3.00...
  • Page 20 Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Figure 3 Top View of Fixture Figure 4 Side View of Fixture...
  • Page 21 Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Figure 5 Feed-thru adapter detail Figure 6 Bottom View of Fixture...
  • Page 22 Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Figure 7 Cut Away View of Fixture...
  • Page 23 Document 9913 Rev. V Instruction Manual Style 3 Runway Centerline Light L-850A & Touchdown Zone Light L-850B Figure 8 Side View of Fixture with Optional External Support Ring Gasket...

This manual is also suitable for:

Crouse-hinds l-850 b

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