Hi All
Maybe someone can help with these two problems - are they connected?:
1. My VSI has started reading 100ft descent/min - even when I am parked
on the ground. When it reads zero in flight I am actually climbing.
2. My Transponder (old Narco unit) has started indicating about 2000ft
higher than I actually am.
I think both occured at about the same time.
I am about to fit a new Trig transponder and so will check the visible
pipes for condition etc. Does this combination ring any bells?
Happy Christmas and New Year
William Bliss G-WUFF
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