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Aviation Alerts and Advisories

Service Advisory 20123: Squat Switch

PRODUCTS AFFECTED:

All GTX 3×5(D) panel-mount products interfaced to a squat switch installed in non-rotorcraft airframes are affected.

ISSUE:

The GTX 3×5(D) defaults to airborne mode for five seconds after startup. This causes the flight timer to increase for five seconds each startup.

ACTION:

No pilot action.

RESOLUTION:

This will be fixed in a future software release.

Service Advisory 20123 Rev A