Analysis started by the author with theoretical differentiation of levels at which there occurs conscious representation of experience led him to postulation of a set of "psychotechnical units". Specificity of the psychotechnical approach consists in the fact that such units are conceived not as a sum of activities of the psychologist and the client, and not as a "S-R" (diagnosed problem-exerted influence) block of the consultation exchange, but as a peculiar "microworld", a system of interrelations and interactions which equally incorporates the client and the psychologist.