Pilot's Guide

1-8
Garmin G500/600 Pilot’s Guide
190-00601-02 Rev. H
Cover TOC
Foreword
Sec 1
System
Sec 2
PFD
Sec 3
MFD
Sec 4
Hazard
Avoidance
Sec 5
Additional
Features
Sec 6
Annun.
& Alerts
Sec 7
Symbols
Sec 8
GlossaryAppendix A
Appendix B
Index
NOTE: During in-flight alignment of the AHRS, minimize aircraft
maneuvering. The AHRS will align with shallow banking and pitch angles
(less than 20 degrees of roll or 5 degrees of pitch). AHRS alignment may
not be possible during more aggressive maneuvers.
1.1.1.4 GMU 44
The GMU 44 magnetometer senses the earth’s magnetic field. Data is sent
to the GRS 77 AHRS for processing to determine aircraft magnetic heading.
This unit receives power directly from the GRS 77 and communicates with the
GRS 77 using a RS-485 digital interface.
Figure 1-8 GMU 44 Magnetometer
1.1.1.5 GTP 59
The GTP 59 temperature probe provides Outside Air Temperature (OAT)
data to the GDC 74A/74B.
Figure 1-9 GTP 59 Temperature Probe
1.1.1.6 Garmin Navigator Interface
The G500/600 system requires connection to at least one external Garmin
WAAS GPS navigator, such as the 400W/500W series, GTN 600/700 series, or
GNS 480.