Patent attributes
The present invention relates to a printer which includes a print unit, a supply unit for the supply of substrate, said supply unit containing a first holder for rotatably receiving a first web of a first substrate wound into a roll, and a second holder for rotatably receiving a second web of a second substrate wound into a roll, a first motor for driving the first roll and a second motor for driving the second roll, an actuating unit for actuating the motors and a switch for connecting the actuating unit to the first or second motor, and a control unit, by means of which the switch connects the actuating unit to the first motor when the printer is configured for printing a first substrate, and the switch connects the actuating unit to the second motor when the printer is configured for printing the second substrate.
