●通水手順

①Make sure that all taps in the kitchen and bathroom (washout) are closed
(If the faucet is open, please close it once.)


②Next, turn on the power of the water draining operation board, and press the "Push「押」" button on the operation board to switch to "Flowing water「通水」".

The work is complete when the lamp is switched to "water supply「通水」". Open the faucet and check that the water comes out.

※ Please note that water will come out vigorously when water is drained first after water flow.
(Please turn the faucet little by little.)