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Document 9913 

 

 

Rev. V 

  

 

Instruction Manual 

Style 3 

Runway Centerline Light L-850A & Touchdown Zone Light L-850B 

 
 
 
 
 
 

ii

 

Revisions 

Revision 

Number 

Issue/Reissue 

Letter Number 

Description 

Checked  Approved 

A99-183 

INITIAL ISSUE 

KWF 

JMM 

A200-022 

REVISED PGS. 

9,10 

KWF

 

 

JMM 

A200-068 

REVISED PGS. 4, 8 ( ADDED P/N 21124), PART LIST 
ITEM 25 WAS 10030-135 

KWF 

JMM 

 

 

A200-153

 

REVISED PAGES 1, 8 (ADDED CX VERSION AND 
PARTS LIST ITEMS 30,31) 

 

KWF 

 

JMM 

 

 

A201-281

 

PAGE 2 (PARA 6.1) & PAGE 8 ITEM 11, 48 WATT 
LAMP WAS 45 WATT 

 

PJG 

 

JMM 

 

 

A202-210

 

Revise paragraph 7. Revised paragraphs 8.2, 8.4, 8.5 to 
include the use of Loctite 242. Added Loctite 242 as parts 
list item 23. Change item 8 to 1.5" long. 

 

KWF 

 

JMM 

 

 

A203-082 

Added Figure 1 and renumbered following Figures 

 

4/3/03 

 

GFR 

 

 

A203-142 

Added O-ring, Item 32 in Parts List; Added para. 8.3 and 
renumbered following paras; Updated Fig. 7 

 

6/4/03 

 

GFR 

A204-244 

Parts List, Item 21 was #10-32 x ½ LG 

10/15/04 

GFR 

A205-082 

Added Option G, Para. 9.9, Figure 8, and Item 33 to 
Table 10 

4/28/05 

GFR 

A205-370 

Revised mounting bolt length from 3/8 x 7/8 to 3/8 x 1½ 
in paragraphs 7.1 and 8.0. Added “Install new stainless 
steel split-ring lock washers”, to paragraphs 9.2, 9.4, 9.5, 
9.6, 9.7, 9.9 Added Loctite 242 recommendation to 
paragraph 9.11.4 

11/28/05 

KWF 

A207-060 

Title page, added copyright and removed from all other 
pages; Figure 7, pointed item 1 & 2 to correct parts 

2/23/07 

PG 

Содержание Crouse-Hinds L-850 A

Страница 1: ...Series Airport Lighting Products Rev 1200 Kennedy Road Windsor CT 06095 InstructionManual Style3 RunwayCenterlineLight RCL L 850A TouchdownZoneLight TDZ L 850 B For parts and technical service call 8...

Страница 2: ...tite 242 Added Loctite 242 as parts list item 23 Change item 8 to 1 5 long KWF JMM G A203 082 Added Figure 1 and renumbered following Figures 4 3 03 GFR H A203 142 Added O ring Item 32 in Parts List A...

Страница 3: ...k sec 8 243 was 242 all locations Loctite 243 was 242 P N 10048 30 2 piece was split ring lock page 10 item P N was 11A12 037D item 26 P N was 10048 25 11 27 12 PG T A215 157 Item 8 was 10C10 037D40 R...

Страница 4: ...Manual Style 3 Runway Centerline Light L 850A Touchdown Zone Light L 850B iv 2 Limited Product Warranty Warranty Refer to Eaton s Crouse Hinds Airport Lighting Products Terms and Conditions for produc...

Страница 5: ...nt While practical safety precautions have been incorporated in this equipment the following rules must be strictly observed 3 1 KEEP AWAY FROM LIVE CIRCUITS DANGER DANGER Operating and maintenance pe...

Страница 6: ...ER 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 practic...

Страница 7: ...allation Guidelines 2014 5 9 0 Maintenance 5 9 1 Cleaning Lenses 5 9 2 Relamping 6 9 3 Seal Revisions 6 9 4 Gasket Replacement 7 9 5 O Ring Replacement 7 9 6 Lens Replacement 8 9 7 Feed thru Replaceme...

Страница 8: ...EAR BLANK L 850B FIXTURE DIAMETER 12F OPTICAL ASSEMBLY WITH 12 FAA SUPPORT RING NSR OPTICAL ASSEMBLY WITHOUT SUPPORT RING L 823 CONNECTION P1 ONE PLUG BLANK COLOR UNITS WILL HAVE A THREADED CAP INSTAL...

Страница 9: ...polyurethane o ring is used to provide a watertight seal between the inner cover and the optical housing see section 9 3 An optional silicone gasket is bonded to the outside of the inner cover to prov...

Страница 10: ...ht fixture Lower the light unit straight down onto the base The light fixture is subject to optical misalignment or mechanical damage if not seated properly Verify the light beam s color s are properl...

Страница 11: ...5 Perform one final pass on each bolt working clockwise from bolt 1 at the full final torque 9 Maintenance The preferred method of maintaining these lights is to periodically and systematically repla...

Страница 12: ...flush against the bracket and seated against the two pins at the bottom of the bracket Connect the lamp leads to the feed thru terminals Inspect replace the inner cover o ring per paragraph 9 5 see s...

Страница 13: ...ecure per section 8 2 9 5 O Ring Replacement Every time the Optical Assembly is opened the o ring must be closely examined and replaced if necessary Any o ring that is stretched torn has a permanent s...

Страница 14: ...orm a pressure test per paragraph 9 8 Clean the mounting flange area of the support ring Place the Optical Assembly into the support ring Secure per section 8 2 9 7 Feed thru Replacement Remove and se...

Страница 15: ...e humidity Apply a thin coat of Dow Corning FS 1292 grease over the entire outside surface of the gasket before placing in the support ring Secure per section 8 2 WARNING WARNING Do not exceed 20 psi...

Страница 16: ...ractical Whenever snowplows must traverse in pavement light fixtures they should be traveling at less than 5 mph or have the blades lifted clear of the fixtures 9 11 3 The light is designed to exclude...

Страница 17: ...Document 9913 Rev V Instruction Manual Style 3 Runway Centerline Light L 850A Touchdown Zone Light L 850B 11 Figure 2 19999 Installation Lifting tool...

Страница 18: ...HRU ASSEMBLY 1 LAMP 1 PLUG ALUM 17 21123 0 0 1 1 0 0 BAFFLE RCL 18 10000 471 1 1 1 1 1 1 SCREW SEMS PAN HD TYPE 1A CROSS GREEN 10 32 X 3 8 LG 18 8 STN STL 19 10000 548 4 4 4 4 2 4 SCREW SOCKET HEAD CA...

Страница 19: ...one Light L 850B 13 Item 8 21716 XX length options Length is in inches BOLT LENGTHS P N LENGTH 21716 07 88 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...

Страница 20: ...Document 9913 Rev V Instruction Manual Style 3 Runway Centerline Light L 850A Touchdown Zone Light L 850B 14 Figure 3 Top View of Fixture Figure 4 Side View of Fixture...

Страница 21: ...Document 9913 Rev V Instruction Manual Style 3 Runway Centerline Light L 850A Touchdown Zone Light L 850B 15 Figure 5 Feed thru adapter detail Figure 6 Bottom View of Fixture...

Страница 22: ...Document 9913 Rev V Instruction Manual Style 3 Runway Centerline Light L 850A Touchdown Zone Light L 850B 16 Figure 7 Cut Away View of Fixture...

Страница 23: ...Document 9913 Rev V Instruction Manual Style 3 Runway Centerline Light L 850A Touchdown Zone Light L 850B 17 Figure 8 Side View of Fixture with Optional External Support Ring Gasket...

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