A method of adjusting a contact pressure of a wiping roller of an intaglio printing press including an intaglio cylinder, the wiping roller configured to wipe excess ink off the intaglio cylinder, a contact-pressure adjustment mechanism (51, 52, 53, 46, 48, 45, 43, 44, 42, 41) configured to adjust the contact pressure of the wiping roller on the intaglio cylinder, and a contact-pressure adjustment motor configured to move the wiping roller by driving the contact-pressure adjustment mechanism (51, 52, 53, 46, 48, 45, 43, 44, 42, 41), characterized in that the method comprises: storing a position of the wiping roller manually adjusted in a low-speed state at a time at or before a start of final printing; storing a position of the wiping roller manually adjusted in a printing-speed state at a time at or after an end of the final printing; and controlling the contact-pressure adjustment motor in a next printing operation in such a way as to move the wiping roller at a time at or before a start of final printing to the position stored at the time at or before the start of the final printing in the last printing operation, and move the wiping roller at a time at or after the start of the final printing to the position stored at the time at or after the end of the final printing in the last printing operation. an intaglio cylinder, the wiping roller configured to wipe excess ink off the intaglio cylinder, a contact-pressure adjustment mechanism (51, 52, 53, 46, 48, 45, 43, 44, 42, 41) configured to adjust the contact pressure of the wiping roller on the intaglio cylinder, and a contact-pressure adjustment motor configured to move the wiping roller by driving the contact-pressure adjustment mechanism (51, 52, 53, 46, 48, 45, 43, 44, 42, 41), characterized in that the method comprises: storing a position of the wiping roller manually adjusted in a low-speed state at a time at or before a start of final printing; storing a position of the wiping roller manually adjusted in a printing-speed state at a time at or after an end of the final printing; and controlling the contact-pressure adjustment motor in a next printing operation in such a way as to move the wiping roller at a time at or before a start of final printing to the position stored at the time at or before the start of the final printing in the last printing operation, and move the wiping roller at a time at or after the start of the final printing to the position stored at the time at or after the end of the final printing in the last printing operation. storing a position of the wiping roller manually adjusted in a low-speed state at a time at or before a start of final printing; storing a position of the wiping roller manually adjusted in a printing-speed state at a time at or after an end of the final printing; and controlling the contact-pressure adjustment motor in a next printing operation in such a way as to move the wiping roller at a time at or before a start of final printing to the position stored at the time at or before the start of the final printing in the last printing operation, and move the wiping roller at a time at or after the start of the final printing to the position stored at the time at or after the end of the final printing in the last printing operation. move the wiping roller at a time at or before a start of final printing to the position stored at the time at or before the start of the final printing in the last printing operation, and move the wiping roller at a time at or after the start of the final printing to the position stored at the time at or after the end of the final printing in the last printing operation.