Use at least 22 AWG wire for extended runs of wire, if needed. GHS 10 Cable W GHS 10 Cable WGHS 10 Cable Wiring-Assignment T iring-Assignment Tiring-Assignment Table ableable NotICe: Cover the connections with a waterproof, adhesive tape, such as rubber vulcanizing tape, to prevent water from seeping into the radio. Installing the Bulkhead Pass-Through Plate 1. Route the GHS 10 active speaker cable (or the GHS 10 cable) to the location you want to install the bulkhead pass-through plate. 2. Dril

To connect the VHF 300 series radio to your existing NMEA 2000 network: 1. Determine where you would like to connect the radio to your existing NMEA 2000 backbone. 2. Disconnect one side of a NMEA 2000 T-connector from the backbone at an appropriate location. If you need to extend the NMEA 2000 backbone, connect an appropriate NMEA 2000 backbone extension cable to the side of the T.connector you disconnected. 3. Add a T.connector (not included) for the radio to the NMEA 2000 backbone by connecti

2. Select SYSTEM > UNITS > TIME > FORMAT. 3. Select 12 Hour, 24 Hour, or UTC. Configuring the Time Offset If you prefer to have your unit display the time in local time rather than Universal Coordinated Time (UTC), you need to indicate the local time offset from UTC time. When you make an adjustment for local time, “LOC” is displayed after the time instead of “UTC” on the Home screen. NOTE: The time sent when you make a DSC call is always sent in UTC format. To configure the UTC offset: 1. Press

Your radio includes full Class D DSC capabilities. If you have a GPS device connected to the transceiver, your latitude and longitude and the current time are transmitted when you send a distress call or other type of DSC call. If you have manually entered your position information, your latitude, longitude, and time of entry are transmitted with the call. Having your location automatically transmitted prevents you from needing to identify your location in an emergency situation. Channel 70 is r

The deckmount light and standby LED on the hand held will both blink, the autopilot system is in a start-up mode and no operations are available for 30 seconds. How to engage Autopilot: When the STBY LED turns solid press the bull’s eye and release to engage the autopilot. When the AUTO LED is solid the autopilot is engaged. Press and hold the left straight arrow button to make a port turn, AUTO LED will start blinking, to stop turn release button, AUTO LED will revert to solid when a new headin

. When you close the switch, the AIS 300 powers on. When you open the switch, the AIS 300 powers off. Connecting a VHF Antenna to the AIS 300 To transmit and receive AIS information, the AIS 300 must be connected to a VHF antenna (not included). Connect a marine VHF antenna to the AIS 300 using the antenna port on the device. If you have a VHF radio on your boat, connect the VHF radio to the AIS 300 using the included RF interconnect cable according to the wiring layout diagrams starting on page

Contrast is controlled by the 8 and 9 keys. DISPLAY: This page is only displayed if manual backlighting mode is selected during installation configuration. Backlighting is controlled by the 8 and 9 keys. ADS-B: This page is displayed if the ADS-B pilot set option is selected during installation configuration of an ES enabled GTX 330. ADS-B defaults to ON at each power cycle. ADS-B ON/OFF is controlled by the START/ STOP key. Turn ADS-B OFF only at the request of ATC. Altitude Trend Indicator Whe

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 and to print one copy of this manual or of any revision hereto, 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. This

The numbers 8 and 9 are not used for code entry, only for entering a Count Down time and for adjusting contrast and display brightness. Keys for Other GTX 327 Functions IDENT. Pressing the IDENT key activates the Special Position Identification (SPI) Pulse for 18 seconds, identifying your transponder return from others on the air traffic controller’s screen. The word IDENT will appear in the upper left corner of the display during this time. VFR. Sets the transponder code to the pre-programmed V

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