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GA 26XM
Garmin GA 26XM Manuals
Manuals and User Guides for Garmin GA 26XM. We have
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Garmin GA 26XM manual available for free PDF download: Installation Manual
Garmin GA 26XM Installation Manual (90 pages)
Brand:
Garmin
| Category:
GPS
| Size: 6 MB
Table of Contents
Installation Manual
1
Table of Contents
4
Paragraph Page
5
Limited Warranty
10
Section 1 GDU 37X Installation Overview
11
Unpacking Unit
11
Introduction
11
System Overview
11
Section 1 GDU 37X Installation Overview
12
General GDU 37X LRU Specifications
12
Garmin LRU Part Numbers
12
Power Specifications
12
Physical Specifications
12
GDU 37X LRU Part Numbers
12
Contents of GDU 37X Assembly (010-00667-XX)
12
GDU 37X LRU Power Requirements
12
GDU 37X LRU Physical Specifications
12
Cooling Requirements
13
Mounting
13
Wiring/Cabling Considerations
13
Wiring Harness Installation
13
Cable Location Considerations
14
Pin Contact and Crimp Tools Part Numbers
14
Cable Installation
15
Backshell Assemblies
15
Coax Cable Installation
15
Section 2 GDU 37X
17
Equipment Description
17
Navigation Functions
17
Interface Summary
17
Section 2 GDU 37X
18
Electrical Specifications
18
Electrical Characteristics
18
Power Consumption
18
GPS Specifications
18
GDU 37X Supply Voltages
18
GDU 37X Power Requirements
18
GDU 37X GPS Specifications
18
Antennas
19
Environmental Specifications
19
Installation Requirements
20
Required Accessories
20
Additional Equipment Required
20
Section 2 GDU 37X
20
GDU 37X Mounting Accessories
20
Contents of GDU 37X Connector Kit (011-01921-00)*
20
GDU 37X Required Accessories
20
Continued Airworthiness
21
Installation Considerations
21
Mounting Requirements
21
Unit Installation
21
GDU 37X Panel Cutout Template
22
Panel Cutout Template
22
Section 2 2-1 –
22
Section 3 Garmin GPS/XM Antennas
23
Section 3 Garmin GPS/XM Antennas
23
GPS Antennas
23
XM Antennas
23
GPS Antenna Minimum Requirements
23
Antenna Mounting Considerations
24
VHF COM/GPS Interference
24
XM Satellite Radio Antenna Minimum Requirements
24
GPS/XM Antenna Mounting Location
25
Section 3 Garmin GPS/XM Antennas
26
Recommended Antenna Placement
26
Buried Antenna (below the Skin Covering or Glareshield) Mounting
27
Carbon/Glass Buried Antenna Area
27
Antenna Doubler/Backing Plate
28
Antenna Grounding Plane
28
Glare Shield Buried Antenna Area
28
Antenna Grounding
29
Teardrop Footprint Antenna Installation (GA 55 and GA 56)
29
Preparation of Doubler
29
Teardrop Footprint Antenna Doubler Design and Installation
29
Antenna Installation Instructions
30
Reference Figures
30
Paragraph
29
Doubler Design, Teardrop Footprint Antenna, Skin Thickness 0.032" to 0.049"
30
Doubler Design, Teardrop Footprint Antenna, Skin Thickness 0.049" to 0.051"
31
Doubler Design, Teardrop Footprint Antenna, Skin Thickness 0.051" to 0.063"
31
Sample Doubler Location, Teardrop Footprint Antenna, Metal Skin Aircraft
32
Skin Cutout Detail, Teardrop Footprint Antenna, Skin Thickness 0.032" to 0.049"
32
ARINC 743 Footprint Antenna Installation (GA 55A, GA 57X)
35
ARINC 743 Footprint Antenna Doubler Design and Installation
35
Preparation of Doubler
36
Antenna Installation Instructions
36
Reference Figures
37
Doubler Design, ARINC 743 Footprint Antenna, Skin Thickness 0.032" to 0.049"
37
Doubler Design, ARINC 743 Footprint Antenna, Skin Thickness 0.049" to 0.051"
38
Doubler Design, ARINC 743 Footprint Antenna, Skin Thickness 0.051" to 0.063"
39
Sample Doubler Location, ARINC 743 Antenna, Metal Skin Aircraft
40
Skin Cutout Detail, ARINC 743 Footprint Antenna, Skin Thickness 0.032" to 0.049"
40
Doubler Installation, ARINC 743 Footprint, Skin Thickness 0.051" to 0.063"
43
Installation of ARINC 743 Footprint Antenna
43
Non-Structural Mount Installation
44
Generic Non-Structural Antenna Installation
44
Generic Non-Structural ARINC 743 Footprint Antenna Installation
44
Considerations for Non-Structural Mounting
45
Non-Structural Installation to Glareshield
45
Example Bracket Antenna Mounting under Glareshield
45
Example Non-Structural Antenna Mounting under Glareshield
46
Non-Structural Installation to Airframe
47
Example Teardrop Antenna Installation in Airframe under Fabric Skin
47
Example ARINC 743 Footprint in Airframe under Fabric Skin
47
Example Non-Structural Antenna Mounting on Airframe
48
Example Teardrop Footprint Antenna Mounting under Fabric Skin
49
Minimum Distance Required between Tube Structure and Antenna
49
Section 3 3-1 –
50
Section 4 Software, Configuration, Databases, and XM Activation
51
Configuration Mode
51
Software/Audio Data Identification
51
LRU Software and Audio Data Version Identification
51
Software Loading Procedure
52
GDU Software Loading Procedure
52
Configuration
53
Main Configuration Page
53
ACFT Configuration Page
54
W/B (Weight/Balance) Configuration Page
55
UNITS Configuration Page
56
DSPL (Display) Configuration Page
57
SOUND Configuration Page
59
COMM Configuration Page
60
Garmin Database Updates
61
Updating Garmin Databases
61
Available Databases
63
Section 4 4-1 –
64
XM Activation Instructions (GDU 375 Only)
64
Section 5 Post-Installation Checkout Procedure
65
Required Test Equipment
65
GDU 37X Test Procedure
65
Section 5 5-1 –
66
Appendix A GDU 37X Pinouts
67
Appendix A GDU 37X Pinouts
67
Gdu 37X
67
P3701 Connector
67
View of J3701 Connector from Back of Unit
67
Aircraft Power
68
Demo Mode Selection
68
Serial Data
69
Lighting
69
Audio
69
Appendix B Connector Installation Instructions
71
Paragraph
71
Appendix B Connector Installation Instructions
71
Jackscrew Backshell Installation Instructions
71
Shield Block Installation Parts
71
Parts Supplied for a Shield Block Installation (Figure B-1)
71
Parts Not Supplied for a Shield Block Installation (Figure B-1)
71
Appendix B Connector Installation Instructions
72
Shield Install Onto a Jackscrew Backshell (78 Pin Example)
72
Shield Termination Technique - Method A.1 (Standard
73
Method A.1 for Shield Termination
73
Shielded Cable Preparations for Garmin Connectors
73
Insulation/Contact Clearance
75
Shield Termination Technique - Method A.2 (Daisy Chain
77
Method A.2 (Daisy Chain) for Shield Termination
77
Shield Termination - Method B.1 (Quick Term
78
Method B.1 (Quick Term) for Shield Termination
79
Shielded Cable Preparations – (Quick Term)
79
Method B.2 (Daisy Chain-Quick Term) for Shield Termination
80
Shield Termination-Method B.2 (Daisy Chain-Quick Term
80
Daisy Chain between Methods a and B
81
Double-Shield Termination Technique - Method
82
Method C.1 Double-Shield Termination
82
Shielded Cable Preparations for Garmin Connectors
82
Double-Shield Termination Technique (Quick Term) - Method
83
ID Program Pins (Strapping
83
Method C.2 Double-Shield Termination
83
Splicing Signal Wires
84
D-Sub Spliced Signal Wire Illustration
84
Appendix C Outline and Installation Drawings
85
GDU 37X Outline Drawing
85
GDU Panel Cutout Drawing
86
GA 55/55A Installation Drawing
87
GA 56 Installation Drawing
88
GA 57X Installation Drawing
89
Appendix D Interconnect Drawing (Example Only)
90
GDU 37X Interconnect Drawing
90
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