| 摘要 |
PROBLEM TO BE SOLVED: To suppress erroneous setting of a water supply condition while shortening time required for preparation of a water storage tank.SOLUTION: A water storage tank comprises: a tank main body 4A that stores water and can be freely attached to a plurality of types of water closets 2; supply means for supplying, on the basis of a set supply condition, water in the tank main body 4A to a water closet 2A to which the tank main body 4A is attached out of the plurality of types of water closets 2; acquisition means 64 for acquiring information on the water closet 2A to which the tank main body 4A is attached; determination means 66 for determining a type of the water closet 2A on the basis of the information acquired by the acquisition means 64; and setting means 68 for setting, on the basis of the type of the water closet 2A determined by the determination means 66, a supply condition of supply means 62 to be a condition suitable for the type.SELECTED DRAWING: Figure 3 |
