Has anyone experienced large deviation when ALT mode is engaged on the Autopilot ?
The helicopter deviates down 200 - 300 feet down and then 200-300 feet up like a true Dauphin
Not very nice after a long ride !
We are operating with a hoist on the AC and we where told that the hoist might have this effect on the Aircraft !
Has anyone got this same experience or similar.
Regards
Helikopter