INK-JET RECORDING APPARATUS, INK SUPPLY METHOD, POWER SHUTDOWN METHOD, AND METHOD FOR SHUTTING DOWN TEMPERATURE ADJUSTMENT UNIT OF INK-JET RECORDING DEVICE

摘要

An ink jet recording apparatus includes: a head that ejects droplets of ink; a flow passage portion; and a temperature adjustment unit. The flow passage portion supplies the ink to the head. The flow passage portion includes, in a part thereof, a reservoir unit that reserves the ink. The temperature adjustment unit is capable of adjusting temperatures of the flow passage portion and the head independently of each other. The temperature adjustment unit controls the temperatures of the flow passage portion and the head so that the ink in the head becomes liquid from solid after ink in the flow passage portion is turned to liquid from solid.