Garmin GTN 625 Activation Instructions - Page 29

Browse online or download pdf Activation Instructions for Avionics Display Garmin GTN 625. Garmin GTN 625 46 pages. Gps/sbas navigation system as installed in cessna 172r
Also for Garmin GTN 625: User Manual (20 pages), Manual Supplement (31 pages), Errata (4 pages), User Manual (22 pages), Flight Manual (49 pages), Pilot's Manual (28 pages)

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Garmin GTN 625 Activation Instructions

5.4 Deactivating and Reactivating the GDL 69 Series

When the GDL 69 Series is not properly activated, in some cases it may be necessary to perform a full
deactivation and reactivation of the system in order to make it work properly. This procedure is
complicated and should never be attempted without the guidance of Garmin AT technical support
personnel. Please contact Garmin AT technical support using the telephone numbers listed at the front of
this guide.
190-00355-04
Page 23
Rev. J
GDL 69/69A XM Satellite Radio Activation Procedures