A project of machine Czech computer manuals described, description of the presenting translation into Russian first overall and a of is a system mainly parsing parser in cooperation with Mathematical Mathematics University, Department Physics, Charles structure and c o n c e n t r a t i n g then on input text preparation algorithm programmed based on bottom-up Input texts in olmerauer's Q-systems. The texts our system should translate are software manuals DOS-4 operating to V~MS-developed which is an DOS. on system the and advanced extension to common maintained. .