Method of setting up hot water supply system, and method of arranging icon on graphical user interface of terminal device

Abstract

A method of setting up a hot water supply system. The hot water supply system includes a first hot water supply device having a first set of setting values to be set, and a terminal device configured to communicate with the first hot water supply device, wherein the terminal device is configured to set the first set of setting values of the first hot water supply device. The method of setting up the hot water supply system includes a step of storing the first set of setting values of the first hot water supply device in the terminal device as a stored set of setting values, and a step of reusing the stored set of setting values for another hot water supply device, wherein the terminal device is configured to delete the stored set of setting values in a case when a predetermined delete condition is met.

Dependencies are inferred from the claim text.