| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a heater capable of ensuring high operability and safety in use.SOLUTION: A heater including a cartridge tank 2 that can be freely taken in and out of a heater main body 1, comprises: the heater main body 1; and the cartridge tank 2 that can be freely taken in and out of the heater main body 1. A doorway 11 via which the cartridge tank 2 is taken in and out is provided in a tank storage chamber 7 for storing therein the cartridge tank 2 in the heater main body 1, and a lid 3, 4 is provided in the doorway 11 so that the lid 3, 4 can be freely opened/closed. The lid 3, 4 includes an oil supply port lid 3 covering an oil supply port 5 of the cartridge tank 2 and a doorway lid 4 closing the doorway 11 out of a range of the oil supply port lid 3 while the cartridge tank 2 is stored in the tank storage chamber 7. The cartridge tank 2 includes the oil supply port 5 on an upper side and an oil filler 6 on a lower side. The oil supply port lid 3 is opened only when the cartridge tank 2 is lifted from the tank storage chamber 7.</p> |
