Hello PowerBox team
A well flown model, with long term unchanged settings, was showing some odd behaviour today.
The single elevator A was set up in FM2 and FM3 with 50% rate and 25% heading gain, boost 1, speed 3, However the elevator behaved as if in rate mode only when checked on the ground. I checked this several times and after several power cycles with no change.
I reset to factory settings and re-entered the same settings as before . This seems to make the elevator behave as expected when moved on FM 2 and FM 3 - i.e. the deflection remains when the model was not moved from the new position.
However I saw some slow return movement of the elevator when not expected i.e it returned part way as if heading gain was much reduced and also a couple of times on the rudder (FM3 heading gain at 27%). This stopped after a while. I've just remembered I didn't move the sticks to their extreme positions after the factory reset (in case that makes a difference)
All checks done with GPS V1 logged in.
Please advise if this unit is likely to be faulty.