A carriage for supporting a recording head such that a clearance is present between the recording head supported by the carriage, and a recording medium supported by a supporting surface of a medium supporting member, the carriage being reciprocated in a reciprocating direction intersecting a feeding direction in which the recording medium is fed, the carriage including a plurality of supporting portions having respective supporting points where the supporting portions engage and support the recording head, and one or more adjusting devices which moves or move the supporting point or points of one or more of the supporting portions toward, and away from, the recording medium, so as to adjust a degree of parallelism between the recording head and the recording medium with respect to the feeding direction.