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F-Range L-850C
ADB F-Range L-850C Manuals
Manuals and User Guides for ADB F-Range L-850C. We have
1
ADB F-Range L-850C manual available for free PDF download: Manual
ADB F-Range L-850C Manual (60 pages)
Style 3 Inset Lights
Brand:
ADB
| Category:
Lighting Equipment
| Size: 2 MB
Table of Contents
Record of Changes
2
Table of Contents
3
Table of Contents
4
Warranties
6
Safety
8
Introduction
8
Safety Symbols
8
Section 1 Safety
8
Intended Use
9
Qualified Personnel
9
Installation
10
Action in the Event of a System or Component Malfunction
11
Maintenance and Repair
11
Description
13
Operation
11
Introduction
13
Section 2 Description
13
Figure 2-2 Cutaway View of L-850C F-Range Inset Light Fixture
14
Optical Unit
14
Figure 2-3 L-820C Optical Unit
15
Figure 2-4 Inner Pan Subassembly
16
Inner Pan Subassembly
16
Lamp and Filter Holder Assembly
17
Optional Film Disc Cutout
17
Figure 2-5 One Lamp, Right Hand, With/Without Film Disc Cutout
18
Figure 2-6 One Lamp, Left Hand
18
Figure 2-7 Two Lamps, Two Cordsets, With/Without Film Disc Cutout
19
Figure 2-8 Two Lamps, With/Without Film Disc Cutout
19
F-Range L-850C Light Fixture: Required Equipment
20
Specifications
20
Lamp
20
Isolation Transformers
20
Table 2-1 Required Equipment Supplied
20
Table 2-2 Required Equipment Not Supplied
20
Table 2-3 Required Isolation Transformers
20
Rated Lamp Life
21
Lens Colors
21
Light Beam
21
Mounting
21
Environmental Operating Conditions
21
Dimensions
21
Weight
21
Installation
22
Input Requirement Summary
22
Introduction
22
Section 3 Installation
22
Unpacking
22
Figure 3-1 Installation of L-850C Light Fixture
23
L-850C Toe-In Location Coding
23
Figure 3-2 Installation on L-868B Light Base
24
Installation on L-868B Base
24
Introduction
26
Maintenance Schedule
26
Section 4 Maintenance
26
Table 4-1 F-Range Light Fixture Maintenance
26
Maintenance Procedures
27
Replacing Lamp
27
Cleaning Light Channel and Prism
27
Retorquing Mounting Bolts
28
Figure 4-1 Sequence for Torquing Mounting Bolts
28
Removing L-868 Base Water
29
Lifting Optical Unit out of Base
29
Testing for Leaks
30
Figure 4-2 Pressure Release Screw
30
Figure 4-3 Pressure Test Fitting Assembly
30
Introduction
32
Section 5 Troubleshooting
32
Troubleshooting Procedures
33
Figure 6-1 Pressure Release Screw
34
Introduction
34
Opening Optical Unit
34
Section 6 Repair
34
Figure 6-2 Removing Screws
35
Figure 6-3 Separating Inner Cover from Top Cover
35
Replacing Lamp and Filter
36
Table 6-1 Parts List for Replacing Lamp and Filter
36
Figure 6-4 Removing Optical Unit from Inner Pan Assembly
38
Figure 6-5 Inner Pan Assembly
39
Figure 6-6 Old Lamp and Filter Holder
39
Figure 6-7 Arrow Pointing up
40
Figure 6-8 New Lamp and Filter Holder
41
Replacing Film Disc Cutout Assembly
42
Table 6-2 Parts List for Replacing Film Disc Cutout
42
Figure 6-9 Disconnecting Lamp Wiring from Terminals
43
Figure 6-10 Film Disc Cutout Assembly and Optical Unit
44
Replacing Prism
45
Table 6-3 Parts List for Replacing Prism
45
Replacing Optical Unit
46
Replacing L-823 Cordset
47
Table 6-4 Parts List for Replacing L-823 Cordset
47
Figure 6-12 L-823 Cordset
48
Closing Optical Unit
49
Table 6-5 Parts List for Closing Optical Unit
49
Figure 6-13 L-850C Inset Light Fixture
50
Introduction
52
Section 7 Parts
52
Using the Illustrated Parts List
52
F-Range L-850C Light Fixture Part Numbering System
53
Figure 7-1 L-850C F-Range Inset Lights Part Number
53
F-Range L-850C Light Fixture Parts List
54
Figure 7-2 F-Range L-850C Light Fixture (1 of 3)
56
F-Range Optical Unit Parts List
58
Recommended Spare Parts
59
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