D60 is reading 50 or so high at low speeds, even taxiing. Not too far off at high speeds. Was at Sun N Fun and wondering if the weather/winds might have had something to do. No problem on the way there. I have checked the pitot and static ports for debris, and voltage is reading normal on the unit....
ASI reading high
- Thread starter ED534
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- Mar 23, 2005
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If it changed during Sun 'n Fun (or "Rain 'n Pain", as the SnF newspaper called it), it might have to do with the weather. If water were trapped in a pitot line, it could cause issues like this. You might try disconnecting the pitot/static lines from the back of the EFIS and blowing them out from the reverse side. If you're seeing non-zero IAS at rest, though, even after you take off the pitot/static lines, then there might be some issue with the EFIS - perhaps some water damage. Give us a call at 425-402-0433 if you don't find an issue with the plumbing.
