(under subclass 358) Apparatus in which the signal is provided in response to the working member reaching a given position, the position of the working member at which the signal is provided being selectively changeable.
SEE OR SEARCH THIS CLASS, SUBCLASS:
277, for cyclic operable motors in which the working member reversal position is adjustable.
386, for a working member position feedback control having a bias type input signal and an adjustable feedback bias means.