A printer is provided which has a pagewidth printhead assembly and a capping mechanism. The printhead assembly has a pagewidth printhead and a plurality of nozzles located along the printhead for delivering ink onto print media as it is transported past the printhead. The capping mechanism has a capping member of a length corresponding substantially to that of the printhead, a first actuating mechanism arranged to move the printhead in an arcuate direction from a first to a second position, and a second actuating mechanism arranged to move the capping member in a direction normal to the printhead to effect nozzle capping engagement of the printhead when the printhead is in the second position.