How to drain the water from the pipeline to prevent freezing (Hokkaido, Tohoku)
How to drain the water from the pipeline to prevent freezing (Hokkaido, Tohoku)
In winter (December to February) when the cold becomes severe, the temperature may go below freezing and water pipes may freeze.
If the water pipe freezes, water can not be used. There are various problems in daily life such as washing, cooking, bathing, toilets and laundry. There are also unexpected repair times and costs.
Requests for ice removal during busy season can not be handled on the same day. Check the weather forecast frequently, and if it is expected that the temperature will drop the next morning, please drain the water pipe and water heater to prevent freezing.
※ When you leave your room for a few days, freezing is likely to occur.
How to drain the water (Hokkaido)
①Switch the electric water draining operation panel to "water drain".
【Procedure of operation】
Press the "Push" button and switch from "Flowing" to "Draining".
(The drainage control panel is installed on the water heater or on the wall around the bathroom.)
Click here for rooms without a water drain control panel
②Drain water from each facility.
●Water heater
【Procedure of operation】
There is a screw (water drain) under the water supply pipe, loosen the screw and drain the water.
Take water in the container. (Do not touch the white knob on the front.)
Answer link
●Bathroom・Sink