SECTION 12 – ANNUNCIATIONS

 

 

& ALERTS

GTX 33 Message Advisories

 

 

 

 

 

 

 

 

 

Alerts Window Message

Comments

 

XPDR1 CONFIG – XPDR1 config error.

The transponder configuration settings do not match those of backup configuration

 

Config service req’d.

memory. The G1000 system should be serviced.

 

MANIFEST – GTX1 software mismatch.

The transponder has incorrect software installed. The G1000 system should be

 

Communication halted.

serviced.

 

BACKUP PATH – XPDR1 using backup

The #1 transponder is using a backup communications path. The G1000 system

 

data path.

should be serviced when possible.

 

GRS 77 Message Advisories

 

 

 

 

 

 

Alerts Window Message

Comments

 

AHRS1 TAS – AHRS1 not receiving

The #1 AHRS is not receiving true airspeed from the air data computer. The AHRS

 

airspeed.

relies on GPS information to augment the lack of airspeed. The G1000 system should

 

 

be serviced.

 

AHRS1 GPS – AHRS1 using backup

The #1 AHRS is using the backup GPS path. Primary GPS path has failed. The G1000

 

GPS source.

system should be serviced when possible.

 

AHRS1 GPS – AHRS1 not receiving

The #1 AHRS is not receiving any or any useful GPS information. Check AFMS limita-

 

any GPS information.

tions. The G1000 system should be serviced.

 

AHRS1 GPS – AHRS1 not receiving

The #1 AHRS is not receiving backup GPS information. The G1000 system should be

 

backup GPS information.

serviced.

 

AHRS1 GPS – AHRS1 operating

The #1 AHRS is operating exclusively in no-GPS mode. The G1000 system should be

 

exclusively in no-GPS mode.

serviced.

 

MANIFEST – GRS1 software mismatch.

The AHRS has incorrect software installed. The G1000 system should be serviced.

 

Communication halted.

 

 

 

 

BACKUP PATH – AHRS1 using backup

The #1 AHRS is using a backup communications data path. The G1000 system

 

data path.

should be serviced when possible.

 

AHRS1 SRVC – AHRS1 Magnetic-field

The #1 AHRS earth magnetic field model is out of date. Update magnetic field model

 

model needs update.

when practical.

 

GEO LIMITS – AHRS1 too far North/

The aircraft is outside geographical limits for approved AHRS operation. Heading is

 

South, no magnetic compass.

flagged as invalid.

 

Garmin G1000 Cockpit Reference Guide for the Columbia 350/400

12-15

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Garmin Columbia 350/400 manual GTX 33 Message Advisories Alerts Window Message Comments

Columbia 350/400 specifications

Garmin has long been a leader in navigation and communication technologies, and the Columbia 350/400 series epitomizes its commitment to providing high-quality devices for adventurers and outdoor enthusiasts. These handheld GPS units offer an array of features that cater to both casual hikers and serious explorers.

One of the standout characteristics of the Garmin Columbia 350/400 is their robust design which is built to withstand the rigors of outdoor use. With an IPX7 water resistance rating, these devices can endure rain and even immersion in water, allowing users the confidence to carry them on any expedition. The rugged casing and reliable construction also ensure optimal durability in harsh environments.

Both models feature a high-sensitivity GPS receiver that ensures accurate positioning even in challenging environments with thick foliage or urban canyons. With its advanced satellite reception technology, users can expect fast and precise location tracking, which is critical for effective navigation.

The Columbia 350/400 series comes with a vibrant, easy-to-read display that enhances visibility under varying lighting conditions, making it easier for users to navigate trails and roads alike. The intuitive interface allows for smooth operation, enabling users to access their maps, tracks, and waypoints quickly.

Navigational maps are a vital component of these devices. Garmin equips the Columbia series with preloaded topographical maps, providing detailed terrain information that is essential for off-road navigation. Users can also customize their maps and download additional topographic data, ensuring they have the most accurate and relevant information for their adventures.

Another key feature of the Columbia 350/400 series is their long battery life, which ensures that users can rely on them during extended trips. The devices can run for hours on end and even incorporate a battery-saving mode to extend usability during longer journeys.

Additionally, the Columbia 350/400 supports various outdoor and fitness tracking features. Users can monitor their speed, distance, and elevation gain, enabling them to keep track of their physical performance. This makes the devices suitable for athletes and outdoor enthusiasts alike.

Overall, the Garmin Columbia 350/400 series combines durability, advanced navigation technology, and user-friendly features, making it an excellent choice for anyone looking to explore the great outdoors with confidence. Whether you're hiking, trekking, or simply navigating unfamiliar terrain, these handheld GPS units provide the tools necessary to enhance your experience and ensure you never lose your way.