Garmin GNC 255 User Manual

GTR 225/GNC 255 TSO Installation Manual 190-01182-02
Page 6-12 Rev. B
6.4.5 Log Functions
6.4.5.1 Download Log
NOTE
Garmin recommends the use of a USB 2.0 compatible USB flash drive for updating
databases and software on the GTR/GNC.
The Download Log page (Figure 6-21) is where the GTR/GNC keeps an error log to aid in diagnostics and
troubleshooting. The error log can be downloaded to a zip drive attached to the USB port on the GTR/
GNC. To download the error log, insert the USB dongle cable into the GTR/GNC USB port and attach a
USB flash drive to the dongle. Then select the Download Log page. When ready, press the ENT key to
download the error log to the USB flash drive.
Figure 6-21. Download Log Page
6.4.5.2 Clear Error Log
The Clear Error Logs page (Figure 6-22) allows the installer to clear the internal error log on the
GTR/GNC. It can be cleared by selecting the Clear Error Log page with the smaller inner knob and then
pressing the ENT key. Press ENT again to clear the stored error logs. This will delete all stored error logs
on the GTR/GNC.
Figure 6-22. Clear Error Logs Page

Garmin GNC 255 Specifications

General

Channels	760
Frequency Range	118.000 to 136.975 MHz
Channel Spacing	25 kHz
Input Voltage	11 to 33 VDC
Dimensions	159 x 50 x 193 mm