maloperation,misoperation /ENG-ELECTRICAL/
[DE] Fehlfunktion
[EN] maloperation; misoperation
[FR] fonctionnement incorrect
faulty operation,maloperation /ENG-MECHANICAL/
[DE] Fehlbetaetigung
[EN] faulty operation; maloperation
[FR] fausse manoeuvre
maloperation,operating error /ENG-MECHANICAL/
[DE] Bedienungsfehler
[EN] maloperation; operating error
[FR] fausse manoeuvre