On Aug 29, 9:34*pm, jp4711 wrote:
My glider is equipped with L-NAV/GPS-NAV. Over the past weeks I have
noticed some problems with the vario. For example it gets stuck and
shows constant lift (visual and audio). Turning the instrument on/off
does not help. *Slapping the instrument panel has helped. That makes
me think it is a connection problem of some sort.
On the last flight I noticed that the total energy compensation does
not work. Using my old trusted hang gilding vario (uncompensated) I
noticed that both showed nearly similar lift. Needless to say, that I
turned quite a bit in sink.

Any ideas/suggestions? Your help is appreciated.

Thx. Johann

Send to Gary at ClearNav. The problems you are having are not user
correctable. Gary is quick and
cost very reasonable.
Good Luck
UH