Portable sequence training equipment - has dual or double operating mode responding to programmed sequences for use by one operator

摘要

A rotatable sequence training equipment has a dual or double operating mode. It responds to programmed sequences for use by one operator. The training equipment comprises a hold and instantaneous switch (12) for the operator, programming devices for the equipment (10), and indicator adjacent to each hold and instantaneous switch (12), an error indicator and a blocking device. The indicator displays which hold and instantaneous switch (12) should be operated in the training sequence. Operation of the wrong hold and instantaneous switch (12) is detected. The blocking device responds to the error detector, so that the training sequence does not continue if the incorrect hold switch (12) has been operated.