FCC ID: IPH-0058501 AIRBORNE COMMUNICATIONS TRANSCEIVER

Garmin G1000 VHF NAV/COM Pilots Guide DRAFT Garmin Proprietary G1000_COM-NAV_PG.indd a 2/10/2004, 8:46:12 AM i m i n a r y P r e l Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide G1000_COM-NAV_PG.indd b 2/10/2004, 8:46:47 AM Copyright 2004 Garmin Ltd. or its subsidiaries. All rights reserved. This manual re ects the operation of Main System Software version TBD or above. Some differences in operation may be observed when comparing the information in this manual to earlier software versions. COPYRIGHT Garmin International, Inc., 1200 East 151st Street, Olathe, Kansas 66062, U.S.A. Tel: 913/397.8200 Fax: 913/397.8282 Garmin AT, Inc., 2345 Turner Road SE, Salem, OR 97302, U.S.A. Tel: 503/391.3411 Fax 503/364.2138 Garmin (Europe) Ltd., Unit 5, The Quadrangle, Abbey Park Industrial Estate, Romsey, Hampshire S051 9DL, U.K. Tel: 44/1794.519944 Fax: 44/1794.519222 i m i n a r y Fax: 886/02.2642.9099 Garmin Corporation, No. 68, Jangshu 2nd Road, Shijr, Taipei County, Taiwan Tel: 886/02.2642.9199 Web Site Address: www.garmin.com P r e l Except as expressly provided herein, no part of this manual may be reproduced, copied, transmitted, disseminated, downloaded or stored in any storage me di um, for any purpose without the express written permission of Garmin. Gar-

min 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 unauthor-

ized commercial distribution of this manual or any revision hereto is strictly prohibited. Information in this document is subject to change without notice. Garmin reserves the right to change or improve their products and to make changes in the content of this material without obligation to notify any person or organization of such changes or improvements. Garmin is a registered trademark of Garmin Ltd. or its subsidiaries and may not be used without the express permission of Garmin. January 2004 Printed in the U.S.A. 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary i i G1000_COM-NAV_PG.indd i 2/10/2004, 8:46:47 AM RECORD OF REVISIONS Revision Date of Revision Affected Pages Description 1 01/12/04 All Preliminary Release for FAA Inserted By/Date i m i n a r y P r e l ii Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd ii 2/10/2004, 8:46:48 AM LIST OF EFFECTIVE PAGES Page Number Revision Page Number Revision Cover i-24 1 1 i m i n a r y P r e l 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary iii G1000_COM-NAV_PG.indd iii 2/10/2004, 8:46:48 AM TABLE OF CONTENTS Copyright Record of Revisions List of Effective Pages Table of Contents List of Figures Abbreviations & Acronyms Section 1: Interface Description i ii iii iv v vi 1 1.1 Overview............................................................... 1 1.2 Windows and Fields............................................. 2 Frequency Status ................................................. 2 1.3 1.4 Color Code ............................................................ 3 Tuning Box ............................................................ 3 1.5 Frequency Toggle Arrow ..................................... 3 1.6 Radio Status Indications ..................................... 3 1.7 1.8 Controls................................................................. 4 2.1 2.2 2.3 2.4 P r e l 5 Overview............................................................... 5 Volume .................................................................. 5 Automatic Squelch............................................... 5 Switching The Tuning Box Between COM Radios ................................................................... 5 2.5 Manually Tuning a COM Frequency .................... 6 2.6 Toggling COM Frequencies.................................. 6 Selecting COM RadioS ......................................... 6 2.7 Radio Status ......................................................... 7 2.8 Emergency Frequency (121.500 MHz)................. 7 2.9 Quickly Tuning and Activating 121.500 MHz 7 2.10 Stuck Microphone................................................ 7 Section 2: COM Frequency Window Section 4: Frequency Auto-tuning 4.1 4.2 4.3 4.4 13 Overview............................................................. 13 Auto-tuning on the PFD..................................... 13 Auto-tuning on the MFD ................................... 14 14 WPT - Airport Information Page 16 WPT - VOR Information Page 17 NRST - Nearest Airports Page NRST - Nearest VOR Page 18 NRST - Nearest Frequencies Page 19 Auto-Tuning Upon Approach Activation

(NAV Frequencies).............................................. 20 23 Index i m i n a r y Section 3: NAV Frequency Window 9 3.1 Overview............................................................... 9 3.2 Volume .................................................................. 9 3.3 Morse Code Identi er.......................................... 9 3.4 Switching the Tuning Box Between NAV Radios ................................................................. 10 3.5 Manually Tuning a NAV Frequency................... 10 Toggling NAV Frequencies................................. 10 3.6 3.7 Selecting a NAV Radio....................................... 11 iv Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd iv 2/10/2004, 8:46:49 AM LIST OF FIGURES Figure 3-4 Toggling NAV Frequencies........................10 Figure 3-5 Selecting NAV Radios...............................11 Figure 4-1 Loading Frequencies ................................13 Figure 4-2 Nearest Airports Window (PFD) ...............13 Figure 4-3 MFD Page Group Icon ..............................14 Figure 4-4 WPT - Airport Information Page (Info) .....14 Figure 4-5 WPT - Airport Information Page

(Approach)...............................................15 Figure 4-6 WPT - VOR Information Page....................16 Figure 4-7 NRST - Nearest Airport Page

(Frequencies) ...........................................17 Figure 4-8 NRST - Nearest VOR Page.........................18 Figure 4-9 NRST - Nearest Frequencies Page ............19 Figure 4-10 Selecting an Approach ...........................20 Figure 4-11 Loading an Approach .............................20 Figure 4-12 Activating an Approach..........................21 i m i n a r y Figure 1-1 G1000 VHF NAV/COM Interface (PFD)........1 Figure 1-2 Frequency Fields ........................................2 Figure 1-3 Frequency Toggle Arrow and Tuning Box ...3 Figure 1-4 NAV/COM Controls.....................................4 Figure 2-1 Overriding Automatic Squelch ...................5 Figure 2-2 Switching COM Radios...............................5 Figure 2-3 Toggling COM Frequencies.........................6 Figure 2-4 Selecting COM Radios................................6 Figure 2-5 Split COM ...................................................6 Figure 2-6 Radio Status Indications ............................7 Figure 2-7 Communication Failure ..............................7 Figure 2-8 Quickly Tuning 121.500 MHz......................7 Figure 2-9 Stuck MIC Alert ..........................................7 Figure 3-1 ID Indication...............................................9 Figure 3-2 Morse Code Identi er Audio......................9 Figure 3-3 Switching NAV Radios..............................10 P r e l 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary v G1000_COM-NAV_PG.indd v 2/10/2004, 8:46:49 AM ABBREVIATIONS & ACRONYMS Abbreviation or Acronym De nition Abbreviation or Acronym De nition APR ARTCC AUX CDI CDU COM ENT FMS FPL FREQ FSS GPS HSI Hz ID ILS kHz LD NAV1 LD NAV2 Approach Air Route Traf c Control Center Auxiliary Course Deviation Indicator Control Display Unit Communication (radio) Enter Flight Management System Flight plan Frequency Flight Service Station Global Positioning System Horizontal Situation Indicator Hertz Morse code identi er Instrument Landing System Kilohertz Load NAV1 Load NAV2 P r e l MFD MHz MIC MSA NAV NRST PFD PROC PTT RX SQ STBY TIS TX VFR VHF VOL VOR WX Multi Function Display Megahertz Microphone Minimum Safe Altitude Navigation (radio) Nearest Primary Flight Display Procedure(s) Push-to-Talk Receive Squelch Standby Traf c Information Service Transmit Visual Flight Rules Very High Frequency Volume VHF Omnidirectional Range Weather i m i n a r y vi Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd vi 2/10/2004, 8:46:50 AM Section 1: Interface Description This section provides information on the following aspects of the G1000 VHF NAV/COM interface:

INTERFACE DESCRIPTION 1.1 OVERVIEW On both the PFD and the MFD, the G1000 VHF NAV/

COM interface occupies the top portion of the panel. As shown in Figure 1-1, the NAV-related controls, windows and elds are located on the left side, whereas the COM-

related controls, windows and elds are located on the right side. Windows and elds Frequency status Color code Tuning box Frequency Toggle Arrow Radio status indications Controls NAV Controls NAV Frequency Window P r e l COM Frequency Window i m i n a r y COM Controls Figure 1-1 G1000 VHF NAV/COM Interface ( PFD) 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 1 G1000_COM-NAV_PG.indd 1 2/10/2004, 8:46:51 AM INTERFACE DESCRIPTION 1.2 WINDOWS AND FIELDS 1.3 FREQUENCY STATUS On both the PFD and the MFD, the NAV and COM Frequency windows are located at the top of the display on either side of the Navigation Status bar. Frequencies on the VHF NAV/COM interface can ei-

ther be standby, active or selected. Standby indicates that the frequency is located The NAV Frequency window is displayed to the in the standby eld of the associated radio. left of the Navigation Status bar. Active indicates that the frequency is located in The COM Frequency window is displayed to the active eld of the associated radio. the right of the Navigation Status bar. Selected indicated that the frequency is active and that the associated radio is selected:

on the HSI (NAV frequencies) on the GMA 1347 audio panel (COM frequen-

Each radio frequency sub-window is composed of two

(2) elds, a standby eld and an active eld. In the NAV Frequency window, the active fre-

quency eld is located on the right side, while the standby frequency eld is located on the left side. In the COM Frequency window, the active frequency eld is located on the left side, while the standby frequency eld is located on the right side. cies) - COM MIC. i m i n a r y P r e l Standby NAV Frequency Field Selected NAV Frequency Navigation Status Bar Selected COM Frequency Active COM Frequency Field Active NAV Frequency Field Tuning Box Standby COM Frequency Field Figure 1-2 Frequency Fields 2 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 2 2/10/2004, 8:47:21 AM 1.4 COLOR CODE 1.6 FREQUENCY TOGGLE ARROW OPERATION COM Frequencies located in the active eld are displayed in either green or white. An active frequency that is displayed in green indicates that the corresponding radio is selected

(i.e., in use). An active frequency that is displayed in white indicates that the corresponding radio is not selected. Frequencies located in the standby eld are displayed in either white or gray. The standby frequency that appears in the tuning box is displayed in white. The standby frequency that is not in the tuning box is displayed in gray. NOTE: In GPS mode, both active NAV frequencies are displayed in white. NOTE: In split COM mode, both active COM frequencies are displayed in green. P r e l

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1.5 TUNING BOX A Frequency Toggle Arrow appears between the two frequencies of the radio sub-window on which the fre-

quency tuning box is located. Pressing the dual COM or NAV knob toggles both the frequency tuning box and the Frequency Toggle Arrow between the radios.

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NOTE: If the frequency tuning box is on a selected COM sub-window when a signal is received or transmitted for this radio, the Frequency Toggle Arrow is replaced by an RX or a TX indication, respectively.

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i m i n a r y NOTE: When the desired frequency is entered in the tuning box, it becomes a standby frequency. Pressing the Frequency Toggle key places this standby frequency into the active eld, and vice versa. 1.7 RADIO STATUS INDICATIONS RX When a signal is received on a COM radio, a white RX indication appears to the right of the corresponding COM frequency for the duration of the signal reception. On both the PFD and the MFD, a cyan tuning box ap-

pears over the standby frequency eld and can be moved from one standby frequency eld to another for the pur-

pose of tuning or radio selection. In both the COM and NAV windows, the frequency toggle arrow appears next to the tuning box, between the active and standby frequencies. TX When a microphone is keyed, a white TX indication appears to the right of the correspond-

ing COM frequency for the duration of the signal transmission. ID When the VOL/PUSH ID knob is pressed, a white ID indication appears to the left of the NAV frequency on the selected NAV sub-window and the Morse code identi er audio for the selected VOR frequency can be heard if the corresponding NAV radio is selected on the audio panel. Frequency Toggle Arrow Frequency Tuning Box Figure 1-3 Frequency Toggle Arrow and Tuning Box 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 3 G1000_COM-NAV_PG.indd 3 2/10/2004, 8:47:24 AM OPERATION COM 1.8 CONTROLS The NAV Frequency window is controlled by knobs and keys located to the left side of the display, while the COM Frequency window is controlled by knobs and keys located to the right side of the display. The controls associated with the NAV window are:

A VOL/PUSH ID knob Turn to adjust the NAV radio volume level. Press to turn the Morse code identi er ON The controls associated with the COM window are the following ones:

A VOL/PUSH SQ knob Turn to adjust the COM radio volume level. Press to turn squelch ON and OFF. A Frequency Toggle key Press to toggle the COM frequencies between the active and standby elds. A dual COM knob Turn to tune a COM frequency in the COM tuning box (large knob for MHz; small knob for kHz). Press to toggle the COM tuning box between and OFF. A Frequency Toggle key Press to toggle the NAV frequencies between the active and standby elds. A dual NAV knob Turn to tune a NAV frequency in the NAV tuning box (large knob for MHz; small knob for kHz). Press to toggle the NAV tuning box between the NAV radios. the COM radios. i m i n a r y P r e l NAV Controls COM Controls VOL/PUSH ID Knob VOL/PUSH SQ Knob Frequency Toggle Key Dual NAV Knob Dual COM Knob

Turn to tune in desired frequencies.

Press to switch radios. Figure 1-4 NAV/COM Controls 4 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 4 2/10/2004, 8:47:25 AM Section 2: COM Frequency 2.3 AUTOMATIC SQUELCH OPERATION COM Window 2.1 OVERVIEW The G1000 COM radios operate in the aviation fre-

quency band of 118.000 to 136.990 MHz with either 25 kHz or 8.33 kHz channel spacing.

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NOTE: COM channel spacing can be con gured through the MFD, in the System Setup Page of the AUX Page group. The Communications Frequency window is located to the right of the Navigation Status bar, provides the control and display of dual VHF Radio Communication Transceivers ( COM1 and COM2) and displays the follow-

ing information:

COM1 and COM2 active and standby frequencies Color-coded indication of the selected COM radio Indication of signal reception and transmission P r e l

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NOTE: In split COM mode, both COM1 and COM2 active frequencies are selected and thus displayed in green. 2.2 VOLUME Volume level for the COM radios can be adjusted using the VOL/PUSH SQ knob (top knob on the right side of the display) located above the COM Frequency Toggle key. Turning the VOL/PUSH SQ knob clockwise increases volume level, while turning this knob counter-

clockwise decreases volume level. Automatic squelch provides maximum sensitivity to weaker signals while canceling most localized noise sources. Automatic squelch can be disabled for a COM radio by pressing the COM knob to select the desired COM sub-window, then by pressing the VOL/PUSH SQ knob. When automatic squelch is disabled for a COM radio, COM audio remains continuously open and an RX indi-

cation appears between the active and standby frequency elds of this radio. i m i n a r y

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Figure 2-1 Overriding Automatic Squelch NOTE: Pressing the VOL/PUSH SQ knob when automatic squelch is disabled reactivates the automatic squelch function. 2.4 SWITCHING THE TUNING BOX BETWEEN COM RADIOS Pressing the COM knob toggles the frequency tuning box between the COM1 and COM2 elds.

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NOTE: When a different COM MIC is selected on the audio panel, the frequency tuning box also moves on both the PFD and MFD. Pushing the COM knob switches the tuning box from one COM radio to the other. Figure 2-2 Switching COM Radios 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 5 G1000_COM-NAV_PG.indd 5 2/10/2004, 8:47:36 AM OPERATION NAV 2.5 MANUALLY TUNING A COM 2.7 SELECTING COM RADIOS FREQUENCY COM frequency manual tuning is performed by using the dual COM knob. The MHz (left) portion of the frequency can be tuned by turning the large COM knob. The kHz (right) portion of the frequency can be tuned by turning the small COM knob. Turning either knob clockwise increases the tuned frequency. Conversely, turning either knob counterclock-

wise decreases the tuned frequency. The tuned frequency is placed in the standby frequency eld of the COM Fre-

quency window.

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2.6 NOTE: Only when tuning frequencies manually can the standby frequency eld for a COM radio be tuned to the same frequency as that located in the active eld for the same COM radio. P r e l TOGGLING COM FREQUENCIES Pressing the COM Frequency Toggle key toggles the COM frequencies between the active and standby elds of the COM radio on which the Frequency Toggle Arrow is located. To be selected, a COM frequency must be placed in the active eld and the corresponding COM radio must be selected on the GMA 1347 audio panel. When se-

lected, the COM frequency of the selected COM radio is displayed in green.

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NOTE: A COM radio can only be selected through the GMA 1347 audio panel (COM MIC key). Please, see Garmin GMA 1347 Pilots Guide for details. i m i n a r y COM radio selection is performed via the audio panel. Top portion of the GMA 1347 audio panel Figure 2-4 Selecting COM Radios

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NOTE: The selected COM frequency is always displayed in green. NOTE: In split COM mode, both COM1 and COM2 radios are selected; the associated active frequencies are thus displayed in green in the COM Frequency window. Pressing the COM Frequency Toggle key toggles the COM frequencies. Figure 2-3 Toggling COM Frequencies Figure 2-5 Split COM 6 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 6 2/10/2004, 8:47:40 AM OPERATION NAV

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NOTE: In the event of a dual CDU failure, the emergency frequency (121.500 MHz) automati-

cally becomes available to the pilot through the pilot headset. Quickly Tuning and Activating 121.500 MHz Pressing and holding the COM Frequency Toggle key for approximately two (2) seconds automatically loads the emergency COM frequency (121.500 MHz) in the active frequency eld of the COM radio for which frequency toggling is enabled. i m i n a r y 2.10 STUCK MICROPHONE If the COM1 (or COM2) Remote Transfer key be-

comes stuck, an alert appears on the PFD to advise the crew of a stuck COM microphone. Transmit capability is reset after 35 seconds of continuous transmitting. 2.8 RADIO STATUS When a microphone is keyed, a white TX indication appears between the active COM frequency and the standby COM frequency to indicate that a transmission is in progress. The TX indication disappears once COM transmission is completed. When a COM signal is received, a white RX indication appears to the right of the active COM frequency to indi-

cate that a COM signal reception is in progress. The RX indication disappears once COM signal reception is over.

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2.9 NOTE: If a signal is transmitted or received on a COM radio for which frequency toggling is enabled (i.e., on which the tuning box is located), the Frequency Toggle Arrow disappears and is replaced by a TX or an RX indication, respec-

tively. P r e l EMERGENCY FREQUENCY

(121.500 MHZ) Figure 2-6 Radio Status Indications Figure 2-8 Quickly Tuning 121.500 MHz If data for the selected COM frequency is not received for a duration of one second, a communication failure is assumed by the system and the selected frequency is auto-

matically changed to the emergency frequency (121.500 MHz). Figure 2-7 Communication Failure Figure 2-9 Stuck MIC Alert 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 7 G1000_COM-NAV_PG.indd 7 2/10/2004, 8:47:49 AM OPERATION AUTO-TUNING i m i n a r y This page intentionally left blank. P r e l 8 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 8 2/10/2004, 8:47:52 AM OPERATION AUTO-TUNING Section 3: NAV Frequency 3.3 MORSE CODE IDENTIFIER Window 3.1 OVERVIEW The G1000 NAV radios operate in the aviation fre-

quency band of 108.00 to 117.95 MHz, with 50 kHz channel spacing. Pressing the VOL/PUSH ID knob toggles the Morse code identi er lter ON and OFF for the active NAV fre-

quency next to which the tuning box is located. When the Morse code identi er lter is ON, an ID indication appears to the left of the corresponding active NAV fre-

quency. The Navigation Frequency window is located to the left of the Navigation Status bar, provides the control and display of dual VOR/ILS receivers ( NAV1 and NAV2) and displays the following information:

NAV1 and NAV2 active and standby frequencies NAV1 or NAV2 identi er indication (if the active NAV frequency is a valid frequency and its Morse code identi er signal is received by the system). Color code indication of the selected NAV receiver Indication of the Morse code identi er lter status 3.2 VOLUME Volume level for the NAV radios can be adjusted by using the VOL/PUSH ID knob (top knob on the left side of the display) located above the NAV Frequency Toggle key. Turning the VOL/PUSH ID knob clockwise increases volume level, while turning this knob counter-

clockwise decreases volume level. P r e l The Morse code identi er lter is ON for the GHM VOR. Figure 3-1 ID Indication i m i n a r y The Morse code identi er for an active NAV frequency can only be heard if the Morse code identi er lter for the corresponding NAV radio is turned on (i.e., if the ID indication appears next to the active NAV frequency) and if the corresponding NAV radio is selected on the GMA 1347 audio panel (i.e., the associated NAV radio annun-

ciator lights are illuminated). Here, since NAV2 is the only NAV radio selected on the audio panel, only the Morse code identi er for the GHM VOR can be heard. NAV portion of the GMA 1347 audio panel Figure 3-2 Morse Code Identi er Audio 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 9 G1000_COM-NAV_PG.indd 9 2/10/2004, 8:47:53 AM OPERATION AUTO-TUNING 3.4 SWITCHING THE TUNING BOX BETWEEN NAV RADIOS Pressing the dual NAV knob toggles the frequency tuning box between the NAV1 and NAV2 sub-windows.

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NOTE: Only when tuning frequencies manually can the standby frequency eld for a NAV radio be tuned to the same frequency as that located in the active eld for the same NAV radio. 3.6 TOGGLING NAV FREQUENCIES Pushing the NAV knob switches the tuning box from one NAV radio to the other. Figure 3-3 Switching NAV Radios Pressing the NAV Frequency Toggle key toggles the NAV frequencies between the active and standby elds of the NAV radio on which the Frequency Toggle Arrow is located. i m i n a r y Pressing the NAV Frequency Toggle key toggles the NAV frequencies. Figure 3-4 Toggling NAV Frequencies

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NOTE: When a different NAV radio is selected on the HSI via the CDI key, the NAV frequency tuning box also moves on the PFD and MFD. However, the NAV frequency tuning box does not move when GPS mode is selected. P r e l 3.5 MANUALLY TUNING A NAV FREQUENCY NAV frequency manual tuning is performed by using the dual NAV knob. The MHz (left) portion of the frequency can be tuned by turning the large NAV knob. The kHz (right) portion of the frequency can be tuned by turning the small NAV knob. Turning either knob clockwise increases the tuned frequency. Conversely, turning either knob counterclock-

wise decreases the tuned frequency. The tuned frequency is placed in the standby frequency eld of the NAV Fre-

quency window. 10 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 10 2/10/2004, 8:47:56 AM OPERATION NAV 3.7 SELECTING A NAV RADIO To be selected, a NAV frequency must be placed in the active eld and the corresponding NAV radio must be displayed on the HSI. When selected, the active NAV fre-

quency of the selected NAV radio is displayed in green. The desired NAV radio can be selected using the CDI softkey. The three navigation modes that can be selected with the CDI softkey are as follows:

NAV radio selection is performed via the CDI softkey. NAV1 If NAV1 is selected as the NAV radio, a single green arrow is displayed on the HSI and the active NAV1 frequency is displayed in green. NAV2 If NAV2 is selected as the NAV radio, a double green arrow is displayed on the HSI and the active NAV2 frequency is displayed in green. GPS Mode If GPS mode is selected, a single magenta arrow appears on the HSI and none of the active NAV frequencies are selected. P r e l

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NOTE: In GPS mode, all active NAV frequencies are displayed in white. When a VOR signal is received, the corresponding VOR name identi er is displayed to the right of the as-

sociated active NAV frequency. i m i n a r y Figure 3-5 Selecting NAV Radios 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 11 G1000_COM-NAV_PG.indd 11 2/10/2004, 8:47:59 AM OPERATION NAV i m i n a r y This page intentionally left blank. P r e l 12 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 12 2/10/2004, 8:48:04 AM OPERATION AUTO-TUNING Section 4: Frequency Auto-tuning 4.2 AUTO-TUNING ON THE PFD 4.1 OVERVIEW COM frequencies for the nearest airports may be viewed and automatically loaded from the Nearest Airport window on the PFD. The G1000 system offers multiple auto-tuning capa-

bilities that help to reduce cockpit workload. The PFD allows for the auto-tuning of COM frequencies associated with the nearest airports, while the MFD provides auto-

tuning of both COM and NAV frequencies from various pages. In addition, regardless of the display, the pertinent primary NAV frequency is entered systematically in the NAV window upon approach loading or activation. In brief, frequencies can be automatically loaded in their respective frequency windows in the following ways:

By using the ENT key when the frequency is highlighted on the appropriate page ( PFD and MFD). By using the LD NAV1 and LD NAV2 softkeys when on the appropriate page ( MFD only). Upon loading or activating an approach ( PFD and P r e l MFD).

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NOTE: Turn the FMS knob to scroll through a list of frequencies. To auto-tune a COM frequency for a nearby airport:

1. Press the NRST softkey to open the Nearest Airports window, which displays the list of airport identi ers and corresponding COM frequencies. 2. Turn either FMS knob to highlight the desired COM frequency, and ensure that the COM frequency tuning box is on the desired COM sub-window. 3. Press the ENT key to load the COM frequency in the COM tuning box. i m i n a r y

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NOTE: When the desired frequency is entered in the tuning box, it becomes a standby frequency. Pressing the Frequency Toggle key places this standby frequency into the active eld. Turn the FMS knob to scroll through a list of frequencies. Press ENT to load a highlighted frequency in the associated frequency window. Figure 4-1 Loading Frequencies Pressing the NRST softkey opens the Nearest Airports window. Figure 4-2 Nearest Airports Window ( PFD) 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 13 G1000_COM-NAV_PG.indd 13 2/10/2004, 8:48:04 AM OPERATION AUTO-TUNING 4.3 AUTO-TUNING ON THE MFD WPT - Airport Information Page Frequencies can be automatically loaded from the fol-

lowing MFD pages:

The Airport Information Page displays runway infor-

mation and a list of frequencies pertinent to the selected airport identi er as well as departure, arrival and ap-

proach information. To display the entire list of frequencies for a desired airport:

1. On the Airport Information Page, press the INFO softkey to display runway and frequency information for a speci c airport. 2. Press the FMS knob to activate the highlight 3. Select the desired airport identi er by turn-

ing the FMS knob and press ENT. A list of all available frequencies for the selected airport appears. in the window. i m i n a r y WPT Airport Information WPT VOR Information NRST Nearest Airports NRST Nearest VOR NRST Nearest Frequencies Figure 4-3 MFD Page Group Icon

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NOTE: Upon any VOR/ILS approach activation, the appropriate NAV frequency is automatically loaded into the standby eld of the selected NAV radio, regardless of the current MFD page that is displayed. P r e l Figure 4-4 WPT - Airport Information Page (Info) 14 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 14 2/10/2004, 8:48:09 AM To load the desired COM frequency auto-

matically into the COM tuning box:

1. When the list of frequencies for the selected airport is displayed, highlight the desired fre-

quency by turning the large FMS knob. 2. Press ENT.

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NOTE: The runway PCL frequency (located in the Runways box of the INFO portion of the Airport Information Page) may also be highlighted with the large FMS knob and automatically loaded into the COM tuning box by pressing ENT. OPERATION AUTO-TUNING To load the primary approach NAV fre-

quency automatically into the NAV tuning box:

1 On the Airport Information Page, press the APR softkey to display approach information for a speci c airport. 2. Press the FMS knob to activate the highlight in the window. 3. Turn the large FMS knob to highlight the primary NAV frequency located in the Primary Frequency box. 4. Press ENT. i m i n a r y P r e l Figure 4-5 WPT - Airport Information Page (Approach) 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 15 G1000_COM-NAV_PG.indd 15 2/10/2004, 8:48:12 AM OPERATION AUTO-TUNING WPT - VOR Information Page

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The VOR Information Page displays information spe-

ci c to individual VORs, including the airport that is near-

est to the selected VOR. On this page, the VOR frequency for a selected VOR can be loaded automatically with the LD NAV1 or LD NAV2 softkeys. NOTE: If the MENU key is pressed when on the VOR Information Page, the View Recent VOR List menu option is displayed for quick access to recently used VORs. However, if no VOR fre-

quencies have been tuned, this menu option is grayed out. To load a VOR frequency automatically in the NAV window:

1. On the VOR Information Page, press the FMS knob to activate the VOR information window. 2. Turn the FMS knob as needed to select the desired VOR and press ENT to validate the selection. 3. Press either the LD NAV1 or the LD NAV2 softkey to load the VOR frequency in the corresponding NAV standby eld. i m i n a r y P r e l Figure 4-6 WPT - VOR Information Page 16 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 16 2/10/2004, 8:48:18 AM OPERATION AUTO-TUNING NRST - Nearest Airports Page The Nearest Airports Page displays a list of the nearest airports as well as related runway, frequency and approach information. On this page, any frequency associated with the selected airport can be loaded into the NAV or COM Frequency window. To display the entire list of frequencies for a nearby airport and load a frequency from that list:

1. On the Nearest Airport Page, press the FMS knob to activate the highlight in the Nearest Airports sub-window. 2. Scroll through the list of nearest airport identi-

ers to the desired nearest airport by turning the FMS knob. 3. Press the FREQ softkey to activate the highlight in the Frequencies sub-window. 4. Turn the FMS knob to scroll through the list of frequencies for the selected airport. 5. When the desired frequency is highlighted, press ENT to load it in the tuning box of the appropriate window (NAV or COM). P r e l i m i n a r y Figure 4-7 NRST - Nearest Airport Page (Frequencies) 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 17 G1000_COM-NAV_PG.indd 17 2/10/2004, 8:48:26 AM OPERATION AUTO-TUNING NRST - Nearest VOR Page The Nearest VOR Page displays a list of the nearest VORs together with related information, including the as-

sociated VOR frequency. On this page, the VOR frequen-

cy for a selected VOR can be loaded automatically in the NAV window with the LD NAV1 or LD NAV2 softkeys. To load a VOR frequency automatically in the NAV window:

1. On the Nearest VOR Page, press the FMS knob to activate the Nearest VOR window. 2. Turn the FMS knob (or press the ENT key as needed) to scroll through the list of nearest VORs. 3. When the desired VOR is highlighted, press the LD NAV1 or LD NAV2 softkey to load the frequency in the corresponding NAV standby eld. P r e l i m i n a r y Figure 4-8 NRST - Nearest VOR Page 18 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 18 2/10/2004, 8:48:29 AM OPERATION AUTO-TUNING To view a nearest WX frequency and load it automatically in the standby frequency eld:

1. Press the WX softkey to activate the highlight in the Nearest WX sub-window. 2. Using the FMS knob, highlight the desired WX frequency. 3. Press ENT to load the desired WX frequency in the standby frequency eld. NRST - Nearest Frequencies Page The Nearest Frequencies Page displays a list of nearest ARTCC, FSS and WX frequencies. For the purpose of frequency selection, the highlight can be activated on the ARTCC, FSS or WX sub-windows by using the ARTCC, FSS and WX softkeys, respectively. To view a nearest ARTCC frequency and load it automatically in the standby fre-

quency eld:

1. Press the ARTCC softkey to activate the high-

light in the Nearest ARTCC sub-window. 2. Using the FMS knob, highlight the desired ARTCC frequency. 3. Press ENT to load the desired ARTCC frequency in the standby frequency eld.

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NOTE: The Nearest ARTCC sub-window contains a ranked list of ARTCC frequencies as well as associated bearing and distance information. To view a nearest FSS frequency and load it automatically in the standby frequency eld:

1. Press the FSS softkey to activate the highlight P r e l i m i n a r y in the Nearest FSS sub-window. 2. Using the FMS knob, highlight the desired FSS frequency. 3. Press ENT to load the desired FSS frequency in the standby frequency eld.

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NOTE: The Nearest FSS sub-window contains a ranked list of FSS frequencies as well as associ-

ated bearing and distance information. Figure 4-9 NRST - Nearest Frequencies Page 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 19 G1000_COM-NAV_PG.indd 19 2/10/2004, 8:48:31 AM OPERATION AUTO-TUNING 4.4 AUTO-TUNING UPON APPROACH ACTIVATION (NAV FREQUENCIES) NAV frequencies can be automatically loaded in the NAV Frequency window upon approach activation, re-

gardless of the display unit being used.

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NOTE: The primary NAV frequency also becomes auto-tuned upon loading of an approach. To auto-tune a NAV frequency if the desired approach is not already loaded:

1. Press the PROC key to open the Procedures window. 2. Turn the large FMS knob to highlight the SELECT APPROACH menu option and press ENT. P r e l 3. Select the desired airport, VOR/ILS approach and transition, using both the FMS knob and the ENT key as needed. 4. Highlight either the LOAD? or ACTIVATE?

prompt, using the FMS knob and press ENT. The primary NAV frequency for the activated approach becomes tuned in the standby eld of the selected NAV radio. i m i n a r y Figure 4-10 Selecting an Approach Figure 4-11 Loading an Approach 20 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 20 2/10/2004, 8:48:34 AM OPERATION AUTO-TUNING To auto-tune a NAV frequency if the desired approach is already loaded:

1. Press the PROC key to open the Procedures window. 2. Turn the large FMS knob to highlight the ACTI-

VATE APPROACH menu option and press ENT. The approach primary NAV frequency becomes automatically tuned in the standby eld of the selected NAV radio.

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i m i n a r y NOTE: Before loading or activating an approach, the associated primary NAV frequency may be loaded in the NAV tuning box by highlighting the frequency in the Select Approach window via the FMS knob, then by pressing ENT. NOTE: Automatic loading of the NAV frequency also occurs upon vector-to- nal activation, if the NAV frequency is not already loaded in either the standby or the active eld of the selected NAV radio. P r e l NOTE: Approach activation can also be per-

formed via the MENU key when the Flight Plan window is open. Figure 4-12 Activating an Approach NOTE: If the system is in GPS mode when a VOR/

ILS approach is loaded or activated, the approach primary NAV frequency is automatically loaded in the active eld of NAV1. 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 21 G1000_COM-NAV_PG.indd 21 2/10/2004, 8:48:39 AM OPERATION AUTO-TUNING i m i n a r y This page intentionally left blank. P r e l 22 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 22 2/10/2004, 8:48:41 AM A Abbreviations & Acronyms vi Active 5, 6, 9 Active eld 2, 3, 6, 10, 11, 13, 21 Active frequency 2, 3, 7 Airport Information 14, 15 Annunciator lights 9 Approach activation 13, 14, 20 APR softkey 15 ARTCC 19 ARTCC softkey 19 Audio Panel 2, 3, 5, 6, 9 Automatic squelch 5 AUX Page group 5 Aviation frequency band 5, 9 C CDI softkey 11 Radio status indications 1 Color 1, 3, 5, 9 Green 3, 5, 6, 11 Magenta 11 White 3, 7, 11 Color code 1, 9 COM1 5, 6, 7 COM2 5, 6, 7 COM Frequency Window 1 COM knob 4, 5, 6, 10 Controls 1, 4 Copyright i Cyan 3 D Dual CDU failure 7 E Emergency frequency 7 F FMS knob 13-21 Frequency status 1 Frequency Toggle Arrow 1, 3, 7 Frequency Toggle key 3-7, 9, 10, 13 FREQ softkey 17 Front Panel Controls AUX vi SPKR vi SQ vi FSS 19 FSS softkey 19 G GPS Mode 11 Gray 3 Green 3, 5, 6, 11 i m i n a r y H HI SENS vi HSI 2, 11 P r e l I ICS vi ID 3, 4, 9 INFO softkey 14 Interface Description 1 K KHz 6, 10 L LD NAV1 13, 16, 18 LD NAV2 13, 16, 18 LED vi List of Effective Pages iii List of Figures v INDEX M Manual tuning 6, 10 MENU key 16, 21 MFD 1-3, 5, 10, 13, 14 MFD Page Group 14 Morse code identi er 3, 4, 9 N NAV1 5, 9, 10 NAV2 9, 10 Navigation modes 11 Navigation Status bar 2, 5, 9 NAV Frequency Window 1 NAV knob 3, 4, 10 Nearest Airports 13, 14, 17 Nearest Frequencies 14, 19 P PFD 1-3, 5, 7, 10, 13 Primary NAV frequency 13, 15, 20, 21 PROC key 20, 21 Q Quickly Tuning 121.500 MHz 7 R Recently used VORs 16 Record of Revisions ii Registered Trademark i Remote Transfer key 7 Revision ii, iii Runway PCL frequency 15 RX 3, 5, 7 S Selected COM frequency 6 Selected Frequency 2 Selected NAV radio 11, 14, 20, 21 Selecting COM Radios 6 Selecting NAV Radios 11 Single magenta arrow 11 190-00302-01 Page Rev. 1 Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary 23 G1000_COM-NAV_PG.indd 23 2/10/2004, 8:48:42 AM INDEX SPKR vi Standby eld 2-4, 6, 10, 14, 16, 18, 20, 21 Standby frequency 2, 3, 6, 10, 13, 19 Stuck MIC Alert 7 T Table of Contents iv Toggling COM Frequencies 6 Toggling NAV Frequencies 10 Trademark i Transceiver 5 Tuning box 1 TX 3, 7 V VHF 1, 2, 5 VOL/PUSH ID 3, 4, 9 VOL/PUSH SQ 4, 5 Volume level 4, 5, 9 VOR 3, 9, 11, 14, 16, 18, 20, 21 VOR/ILS approach 14, 20, 21 VOR Information 14, 16 VOR signal 11 W White 3, 7, 11 WX 19 WX softkey 19 P r e l i m i n a r y 24 Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide 190-00302-01 Page Rev. 1 G1000_COM-NAV_PG.indd 24 2/10/2004, 8:48:43 AM i m i n a r y P r e l G1000_COM-NAV_PG.indd 25 2/10/2004, 8:48:44 AM Garmin G1000 VHF NAV/COM Pilots Guide Garmin Proprietary Copyright 2004 Garmin Ltd. or its subsidiaries Garmin International, Inc. 1200 East 151st Street, Olathe, Kansas 66062, U.S.A. Garmin AT, Inc. 2345 Turner Road SE, Salem, Oregon 97302, U.S.A. Unit 5, The Quadrangle, Abbey Park Industrial Estate, Romsey, SO51 9DL, U.K. Garmin (Europe) Ltd. Garmin Corporation No. 68, Jangshu 2nd Road, Shijr, Taipei County, Taiwan www.garmin.com Part Number 190-00302-01 Rev. 1 DRAFT Garmin Proprietary Garmin G1000 VHF NAV/COM Pilots Guide G1000_COM-NAV_PG.indd z 2/10/2004, 8:48:44 AM