Garmin G1000H User manual

G1000H™ Integrated Flight Deck
Cockpit Reference Guide for the Bell 407GX

FLIGHT INSTRUMENTS
EICAS
NAV/COM/TRANSPONDER/AUDIO PANEL
AUTOMATIC FLIGHT CONTROL SYSTEM
GPS NAVIGATION
FLIGHT PLANNING
PROCEDURES
HAZARD AVOIDANCE
ADDITIONAL FEATURES
ABNORMAL OPERATION
ANNUNCIATIONS & ALERTS
APPENDIX
INDEX

Copyright © 2011 Garmin Ltd. or its subsidiaries. All rights reserved.
This manual reflects the operation of System Software 1237.00 or later for the Bell 407GX.
Some differences in operation may be observed when comparing the information in this manual
to earlier or later software versions.
Garmin International, Inc., 1200 East 151st Street, Olathe, Kansas 66062, U.S.A.
Tel: [phone] Fax: [phone]
Garmin AT, Inc., 2345 Turner Road SE, Salem, OR 97302, U.S.A.
Tel: [phone] Fax [phone]
Garmin (Europe) Ltd, Liberty House, Bulls Copse Road, Hounsdown Business Park,
Southampton, SO40 9RB, U.K.
Tel: [phone] Fax: [phone]
Garmin Corporation, No. 68, Jangshu 2nd Road, Shijr, Taipei County, Taiwan
Tel: [phone] Fax: [phone]
For after-hours emergency, aircraft on ground (AOG) technical support for Garmin panel mount
and integrated avionics systems, please contact Garmin’s AOG Hotline at 913.397.0836.
Web Site Address: www.garmin.com
Except as expressly provided herein, no part of this manual may be reproduced, copied,
transmitted, disseminated, downloaded or stored in any storage medium, for any purpose
without the express written permission of Garmin. Garmin hereby grants permission to
download a single copy of this manual and of any revision to this manual onto a hard drive or
other electronic storage medium to be viewed for personal use, provided that such electronic
or printed copy of this manual or revision must contain the complete text of this copyright
notice and provided further that any unauthorized commercial distribution of this manual or any
revision hereto is strictly prohibited.
Garmin® and G1000H™are registered trademarks of Garmin Ltd. or its subsidiaries. WATCH®,
FliteCharts®, and SafeTaxi®are trademarks of Garmin Ltd. or its subsidiaries. These trademarks
may not be used without the express permission of Garmin.
NavData®is a registered trademark of Jeppesen, Inc.; Stormscope®and SkyWatch®are
registered trademarks of L-3 Communications; and XM®is a registered trademark of XM
Satellite Radio, Inc.;
AOPA Membership Publications, Inc. and its related organizations (hereinafter collectively
“AOPA”) expressly disclaim all warranties, with respect to the AOPA information included in this
data, express or implied, including, but not limited to, the implied warranties of merchantability
and fitness for a particular purpose. The information is provided “as is” and AOPA does not

warrant or make any representations regarding its accuracy, reliability, or otherwise. Under
no circumstances including negligence, shall AOPA be liable for any incidental, special or
consequential damages that result from the use or inability to use the software or related
documentation, even if AOPA or an AOPA authorized representative has been advised of the
possibility of such damages. User agrees not to sue AOPA and, to the maximum extent allowed
by law, to release and hold harmless AOPA from any causes of action, claims or losses related
to any actual or alleged inaccuracies in the information. Some jurisdictions do not allow the
limitation or exclusion of implied warranties or liability for incidental or consequential damages
so the above limitations or exclusions may not apply to you.
February, 2011 190-01254-00 Rev. A Printed in the U.S.A.

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A
Warnings, Cautions & Notes
WARNING: Navigation and terrain separation must NOT be predicated upon
the use of the terrain function. The G1000H Terrain Proximity feature is NOT
intended to be used as a primary reference for terrain avoidance and does not
relieve the pilot from the responsibility of being aware of surroundings during
flight. The Terrain Proximity feature is only to be used as an aid for terrain
avoidance and is not certified for use in applications requiring a certified
terrain awareness system. Terrain data is obtained from third party sources.
Garmin is not able to independently verify the accuracy of the terrain data.
WARNING: The displayed minimum safe altitudes (MSAs) are only advisory
in nature and should not be relied upon as the sole source of obstacle and
terrain avoidance information. Always refer to current aeronautical charts
for appropriate minimum clearance altitudes.
WARNING: The altitude calculated by G1000H GPS receivers is geometric
height above Mean Sea Level and could vary significantly from the altitude
displayed by pressure altimeters, such as the GDC 74H Air Data Computer, or
other altimeters in the aircraft. GPS altitude should never be used for vertical
navigation. Always use pressure altitude displayed by the G1000H PFD or
other pressure altimeters in aircraft.
WARNING: Do not use outdated database information. Databases used in
the G1000H system must be updated regularly in order to ensure that the
information remains current. Pilots using any outdated database do so entirely
at their own risk.
WARNING: Do not use basemap (land and water data) information for
primary navigation. Basemap data is intended only to supplement other
approved navigation data sources and should be considered as an aid to
enhance situational awareness.
WARNING: Traffic information shown on the G1000H Multi Function Display
is provided as an aid in visually acquiring traffic. Pilots must maneuver
the aircraft based only upon ATC guidance or positive visual acquisition of
conflicting traffic.
WARNING: XM Weather should not be used for hazardous weather
penetration. Weather information provided by the GDL 69H is approved only
for weather avoidance, not penetration.

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A
Warnings, Cautions & Notes
WARNING: NEXRAD weather data is to be used for long-range planning
purposes only. Due to inherent delays in data transmission and the relative
age of the data, NEXRAD weather data should not be used for short-range
weather avoidance.
WARNING: Use of the Stormscope is not intended for hazardous weather
penetration (thunderstorm penetration). Stormscope information, as
displayed on the G1000H MFD, is to be used only for weather avoidance, not
penetration.
WARNING: The Garmin G1000H, as installed in the Bell 407GX rotorcraft, has
a very high degree of functional integrity. However, the pilot must recognize
that providing monitoring and/or self-test capability for all conceivable system
failures is not practical. Although unlikely, it may be possible for erroneous
operation to occur without a fault indication shown by the G1000H. It is
thus the responsibility of the pilot to detect such an occurrence by means of
cross-checking with all redundant or correlated information available in the
cockpit.
WARNING: For safety reasons, G1000H operational procedures must be
learned on the ground.
WARNING: The United States government operates the Global Positioning
System and is solely responsible for its accuracy and maintenance. The GPS
system is subject to changes which could affect the accuracy and performance
of all GPS equipment. Portions of the Garmin G1000H utilize GPS as a
precision electronic NAVigationAID (NAVAID). Therefore, as with all NAVAIDs,
information presented by the G1000H can be misused or misinterpreted and,
therefore, become unsafe.
WARNING: To reduce the risk of unsafe operation, carefully review and
understand all aspects of the G1000H Pilot’s Guide documentation and
the Bell 407GX Rotorcraft Flight Manual (RFM). Thoroughly practice basic
operation prior to actual use. During flight operations, carefully compare
indications from the G1000H to all available navigation sources, including
the information from other NAVAIDs, visual sightings, charts, etc. For safety
purposes, always resolve any discrepancies before continuing navigation.

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A
Warnings, Cautions & Notes
WARNING: The illustrations in this guide are only examples. Never use the
G1000H to attempt to penetrate a thunderstorm. Both the FAA Advisory
Circular, Subject: Thunderstorms, and the Aeronautical Information Manual
(AIM) recommend avoiding “by at least 20 miles any thunderstorm identified
as severe or giving an intense radar echo.”
WARNING: Lamp(s) inside this product may contain mercury (HG) and must
be recycled or disposed of according to local, state, or federal laws. For
more information, refer to our website at www.garmin.com/aboutGarmin/
environment/disposal.jsp.
WARNING: Because of variation in the earth’s magnetic field, operating the
system within the following areas could result in loss of reliable attitude and
heading indications. North of 72° North latitude at all longitudes. South of
70° South latitude at all longitudes. North of 65° North latitude between
longitude 75° W and 120°W. (Northern Canada). North of 70° North latitude
between longitude 70°W and 128°W. (Northern Canada). North of 70° North
latitude between longitude 85° E and 114° E. (Northern Russia). South of
55° South latitude between longitude 120° E and 165° E. (Region south of
Australia and New Zealand).
WARNING: Do not use GPS to navigate to any active waypoint identified as
a ‘NON WGS84 WPT’ by a system message. ‘NONWGS84WPT’ waypoints are
derived from an unknown map reference datum that may be incompatible
with the map reference datum used by GPS (known as WGS84) and may be
positioned in error as displayed.
CAUTION: The PFD and MFD displays use a lens coated with a special
anti-reflective coating that is very sensitive to skin oils, waxes, and abrasive
cleaners. CLEANERS CONTAINING AMMONIA WILL HARM THE ANTI-
REFLECTIVE COATING. It is very important to clean the lens using a clean,
lint-free cloth and an eyeglass lens cleaner that is specified as safe for anti-
reflective coatings.
CAUTION: The Garmin G1000H does not contain any user-serviceable
parts. Repairs should only be made by an authorized Garmin service center.
Unauthorized repairs or modifications could void both the warranty and the
pilot’s authority to operate this device under FAA/FCC regulations.

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A
Warnings, Cautions & Notes
NOTE: All visual depictions contained within this document, including screen
images of the G1000H panel and displays, are subject to change and may not
reflect the most current G1000H system and aviation databases. Depictions
of equipment may differ slightly from the actual equipment.
NOTE: This device complies with part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
NOTE: The data contained in the terrain and obstacle databases comes from
government agencies. Garmin accurately processes and cross-validates the
data, but cannot guarantee the accuracy and completeness of the data.
NOTE: This product, its packaging, and its components contain chemicals
known to the State of California to cause cancer, birth defects, or reproductive
harm. This notice is being provided in accordance with California’s Proposition
65. If you have any questions or would like additional information, please
refer to our web site at www.garmin.com/prop65.
NOTE: Interference from GPS repeaters operating inside nearby hangars can
cause an intermittent loss of attitude and heading displays while the aircraft
is on the ground. Moving the aircraft more than 100 yards away from the
source of the interference should alleviate the condition.
NOTE: Use of polarized eyewear may cause the flight displays to appear dim
or blank.
NOTE: The purpose of this Cockpit Reference Guide is to provide the pilot a
resource with which to find operating instructions on the major features of
the G1000H system more easily. It is not intended to be a comprehensive
operating guide. Complete operating procedures for the system are found
in the G1000H Pilot’s Guide for this aircraft.

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A RR-1
Record of Revisions
Part Number Change Summary
190-01254-00 Initial release.
Revision Date of Revision Affected Pages Description
A February, 2011 All Production release.

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A
RR-2
Record of Revisions
Blank Page

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A i
Table of Contents
FLIGHT INSTRUMENTS................................................................................................................ 1
Selecting the Altimeter Barometric Pressure Setting...................................................... 1
Selecting Standard Barometric Pressure (29.92 in Hg) .................................................... 1
Change Altimeter Barometric Pressure Setting Units...................................................... 1
Change Navigation Sources ................................................................................................... 1
Enable/Disable OBS Mode While Navigating with GPS.................................................... 2
Enable heading Preset Mode ................................................................................................. 2
Disable heading Preset Mode................................................................................................ 2
Generic Timer............................................................................................................................. 3
Configure Vspeed Bugs Individually..................................................................................... 3
Set Barometric Minimum Descent Altitude........................................................................ 3
Set Barometric/Radar Altimeter (RA Optional) Minimum Descent Altitude............... 4
Displaying Wind Data .............................................................................................................. 4
Changing HSI Format ............................................................................................................... 4
ENGINE INDICATION SYSTEM................................................................................................. 5
Engine Power and Speed Indications................................................................................... 7
Power Assurance Check........................................................................................................... 8
CREW ALERTING SYSTEM (CAS) ............................................................................................ 9
CAS Message Prioritization .................................................................................................. 10
NAV/COM/TRANSPONDER/AUDIO PANEL....................................................................... 11
ADF Tuning (Optional)............................................................................................................ 11
DME Tuning (Optional)........................................................................................................... 11
Enter a Transponder Code..................................................................................................... 11
Selecting a COM Radio .......................................................................................................... 11
Selecting a NAV Radio ........................................................................................................... 12
NAV/COM Tuning ..................................................................................................................... 13
Digital Clearance Recorder and Player (Optional).......................................................... 14
Intercom Volume and Squelch ............................................................................................. 14
Intercom Modes ...................................................................................................................... 15
Passenger Address Mode (PA Mode).................................................................................. 19
Split-PA Mode.......................................................................................................................... 20
AUTOMATIC FLIGHT CONTROL SYSTEM.......................................................................... 21
GPS NAVIGATION........................................................................................................................ 23
Direct-to Navigation .............................................................................................................. 23
Activate a Stored Flight Plan............................................................................................... 24
Activate a Flight Plan Leg..................................................................................................... 24
Stop Navigating a Flight Plan.............................................................................................. 25
Vertical Navigation (VNAV)................................................................................................... 25

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A
ii
Table of Contents
FLIGHT PLANNING ...................................................................................................................... 27
Weight Planning...................................................................................................................... 27
Trip Planning............................................................................................................................ 27
Create a User Waypoint Defined by Latitude & Longitude........................................... 29
Create a User Waypoint Defined by Radials from Other Waypoints........................... 30
Create a User Waypoint Defined by a Radial & Distance from Another Waypoint.. 32
Delete a User Waypoint......................................................................................................... 33
Create a Flight Plan................................................................................................................ 34
Import a Flight Plan from an SD Card................................................................................ 35
Insert a Waypoint in the Active Flight Plan ...................................................................... 35
Enter an Airway in a Flight Plan.......................................................................................... 36
Invert An Active Flight Plan.................................................................................................. 37
Remove a Departure, Arrival, Approach, or Airway from a Flight Plan ..................... 37
Store a Flight Plan.................................................................................................................. 38
Edit a Stored Flight Plan ....................................................................................................... 38
Delete a Waypoint from the Flight Plan............................................................................ 38
Invert and Activate a Stored Flight Plan........................................................................... 39
Copy a Flight Plan................................................................................................................... 39
Delete a Flight Plan................................................................................................................ 39
Graphical Flight Plan Creation............................................................................................. 40
Export a Flight Plan to an SD Card ..................................................................................... 40
PROCEDURES................................................................................................................................. 41
Load and Activate a Departure Procedure ....................................................................... 41
Activate A Departure Leg ..................................................................................................... 41
Load An Arrival Procedure.................................................................................................... 41
Activate An Arrival Leg ......................................................................................................... 42
Load and/or Activate an Approach Procedure ................................................................. 42
Activate An Approach in the Active Flight Plan............................................................... 43
Activate a Vector to Final Approach Fix ............................................................................ 44
Activate A Missed Approach in the Active Flight Plan................................................... 44
HAZARD AVOIDANCE ................................................................................................................ 45
Customizing the Hazard Displays on the Navigation Map............................................ 45
XM Weather (Optional).......................................................................................................... 45
Traffic Systems ........................................................................................................................ 48
Terrain Awareness & Warning System (HTAWS) Display................................................ 50
ADDITIONAL FEATURES........................................................................................................... 55
Synthetic Vision....................................................................................................................... 55
Terminal Procedure Charts ................................................................................................... 56
AOPA Airport Directory ......................................................................................................... 58
Satellite Telephone and Data Link Services (Optional).................................................. 59

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A iii
Table of Contents
System Data Logging (Optional)......................................................................................... 73
XM®Radio Entertainment (Optional)................................................................................. 74
Auxiliary Video (Optional) .................................................................................................... 76
ABNORMAL OPERATION.......................................................................................................... 79
Reversionary Mode ................................................................................................................ 79
Abnormal COM Operation .................................................................................................... 79
Hazard Displays with Loss of GPS Position....................................................................... 79
Unusual Attitudes ................................................................................................................... 80
Dead Reckoning ...................................................................................................................... 81
ANNUNCIATIONS & ALERTS................................................................................................... 83
Warning Messages.................................................................................................................. 83
Caution Messages................................................................................................................... 83
Advisory Messages................................................................................................................. 85
Safe Operating Annunciation............................................................................................... 85
HTAWS Alerts ........................................................................................................................... 86
HTAWS System Status Annunciations................................................................................. 87
Voice Alerts .............................................................................................................................. 88
MFD & PFD Message Advisories .......................................................................................... 89
Database Message Advisories ............................................................................................. 90
GMA 350H Message Advisories ........................................................................................... 92
GIA 63H Message Advisories................................................................................................ 93
GEA 71H Message Advisories ............................................................................................... 95
GTX 33H Message Advisories ............................................................................................... 96
GRS 77H Message Advisories ............................................................................................... 96
GMU 44 Message Advisories ................................................................................................ 97
GSR 56H Message Advisories ............................................................................................... 97
GDL 59H Message Advisories ............................................................................................... 97
GDL 69AH Message Advisories ............................................................................................ 98
GDC 74H Message Advisories............................................................................................... 98
GTS 800 Message Advisories ................................................................................................ 99
Miscellaneous Message Advisories..................................................................................... 99
Flight Plan Import/Export Messages ................................................................................ 103
APPENDIX ..................................................................................................................................... 105
PFD Softkey Map .................................................................................................................. 105
MFD Softkey Map ................................................................................................................. 110
Loading Updated Databases .............................................................................................. 112
INDEX .........................................................................................................................................Index-1

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A
iv
Table of Contents
Blank Page

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A 1
Flight Instruments
Flight
Instruments EICAS
Nav/Com/
XPDR/Audio AFCS GPS Nav
Flight
Planning Procedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
Alerts Appendix Index
FLIGHT INSTRUMENTS
SELECTING THE ALTIMETER BAROMETRIC PRESSURE SETTING
Turn the BARO Knob to select the desired setting.
SELECTING STANDARD BAROMETRIC PRESSURE (29.92 IN HG)
1) Press the PFD Softkey.
2) Press the STD BARO Softkey to set standard barometric pressure.
CHANGE ALTIMETER BAROMETRIC PRESSURE SETTING UNITS
1) Press the PFD Softkey to display the second-level softkeys.
2) Press the ALT UNIT Softkey.
3) Press the IN Softkey to display the barometric pressure setting in inches of
mercury (in Hg).
Or :
Press the HPA Softkey to display the barometric pressure setting in
hectopascals.
4) Press the BACK Softkey to return to the top-level softkeys.
CHANGE NAVIGATION SOURCES
1) Press the CDI Softkey to change from GPS to VOR1 or LOC1. This places
the light blue tuning box over the NAV1 standby frequency in the upper left
corner of the PFD.
2) Press the CDI Softkey again to change from VOR1 or LOC1 to VOR2
or LOC2. This places the light blue tuning box over the NAV2 standby
frequency.
3) Press the CDI Softkey a third time to return to GPS.

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A
2
Flight Instruments
Flight
InstrumentsEICAS
Nav/Com/
XPDR/AudioAFCSGPS Nav
Flight
PlanningProcedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
AlertsAppendixIndex
ENABLE/DISABLE OBS MODE WHILE NAVIGATING WITH GPS
1) Press the OBS Softkey to select OBS Mode.
2) Turn a CRS Knob to select the desired course to/from the waypoint. Press a
CRS Knob to synchronize the Selected Course with the bearing to the next
waypoint.
3) Press the OBS Softkey again to disable OBS Mode.
ENABLE HEADING PRESET MODE
1) Press the SET HDG Softkey on the PFD. The system is in Heading Preset
Mode (HPM) as indicated by displaying ‘SET’ to the left of the heading
value.
2) Press the HDG + and/or HDG - Softkeys to slew the heading value to the
desired setting.
Or :
Set the Selected Heading Bug to the desired heading value, then press the
HDG SYNC Softkey.
DISABLE HEADING PRESET MODE
Press the HPM OFF Softkey on the PFD to manually disable Heading Preset
Mode.
Or :
Heading Preset Mode automatically disables after eight minutes.
If there is more than 10° difference between the Heading Preset value and the
magnetic heading when Heading Preset Mode is disabled, the heading value is
displayed in yellow and ‘ALN’ will be displayed to the left of the heading. When the
magnetic heading has properly aligned, the heading value will be displayed in white
and ‘ALN’ will no longer be displayed.

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A 3
Flight Instruments
Flight
Instruments EICAS
Nav/Com/
XPDR/Audio AFCS GPS Nav
Flight
Planning Procedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
Alerts Appendix Index
GENERIC TIMER
1) Press the TMR/REF Softkey, then turn the large FMS Knob to select the
time field (hh/mm/ss). Turn the FMS Knobs to set the desired time, then
press the ENT Key. The UP/DOWN field is now highlighted.
2) Turn the small FMS Knob to display the UP/DOWN window. Turn the FMS
Knob to select ‘UP’ or ‘DOWN’, then press the ENT Key. ‘START?’ is now
highlighted.
3) Press the ENT Key to START, STOP, or RESET the timer (if the timer is
counting DOWN, it starts counting UP after reaching zero). Press the CLR
Key or the TMR/REF Softkey to remove the window.
CONFIGURE VSPEED BUGS INDIVIDUALLY
1) Press the TMR/REF Softkey.
2) Turn the large FMS Knob to highlight the desired Vspeed.
3) Use the small FMS Knob to change the Vspeed in 1-kt increments (when a
speed has been changed from a default value, an asterisk appears next to
the speed).
4) Press the ENT Key or turn the large FMS Knob to highlight the ON/OFF
field
5) Turn the small FMS Knob clockwise to ON or counterclockwise to OFF.
6) To remove the window, press the CLR Key or the TMR/REF Softkey.
SET BAROMETRIC MINIMUM DESCENT ALTITUDE
1) Press the TMR/REF Softkey.
2) Turn the large FMS Knob to highlight the OFF/BARO field to the right of
‘MINIMUMS’.
3) Turn the small FMS Knob clockwise to BARO.
4) Press the ENT Key.
5) Use the small FMS Knob to enter the desired altitude.
6) Press the ENT Key.
7) To remove the window, press the CLR Key or the TMR/REF Softkey.

Garmin G1000H™Cockpit Reference Guide for the Bell 407GX
190-01254-00 Rev. A
4
Flight Instruments
Flight
InstrumentsEICAS
Nav/Com/
XPDR/AudioAFCSGPS Nav
Flight
PlanningProcedures
Hazard
Avoidance
Additional
Features
Abnormal
Operation
Annun/
AlertsAppendixIndex
SET BAROMETRIC/RADAR ALTIMETER (RA OPTIONAL) MINIMUM DESCENT
ALTITUDE
1) Press the TMR/REF Softkey.
2) Turn the large FMS Knob to highlight the OFF/BARO/RAD ALT field to the
right of ‘MINIMUMS’.
3) Turn the small FMS Knob clockwise to select BARO or RAD ALT.
4) Press the ENT Key.
5) Use the small FMS Knob to enter the desired altitude.
6) Press the ENT Key.
7) To remove the window, press the CLR Key or the TMR/REF Softkey.
DISPLAYING WIND DATA
1) Press the PFD Softkey.
2) Press the WIND Softkey to display wind data to the left of the HSI.
3) Press one of the OPTN softkeys to change how wind data is displayed.
4) To remove the Wind Data Window, press the OFF Softkey.
CHANGING HSI FORMAT
1) Press the PFD Softkey.
2) Press the HSI FRMT Softkey.
3) Press the 360 HSI Softkey to display the full size HSI.
Or :
Press the ARC HSI Softkey to display the arc style HSI.