| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid jetting device having a filter on a liquid supply path, which suppresses generation of air bubbles on the filter without spoiling liquid filling properties when filling liquid.SOLUTION: A liquid jetting device 30 includes: a liquid jetting part 31 which jets a liquid to a medium M from a nozzle 26; a liquid supply path 22 through which the liquid housed in a liquid supply source 21 is supplied to the nozzle 26; a filter housing chamber 27 which composes a part of the liquid supply path 22 and in which a filter 12 disposed on the liquid supply path 22 is housed; a heating part 101 which heats the filter 12; and a control part 33 which controls the heating part 101. The control part 33 makes the heating part 101 heat the filter 12 prior to filling of the liquid, when filling of the liquid is performed via the liquid supply path 22 into the filter housing chamber 27 which has not been filled with the liquid.SELECTED DRAWING: Figure 3 |
