GOAL D9.TLK Inspection and repair due to locking defect due to incorrect strike position

"Even though it's been half a year since we built a new house, the front door won't lock."

``Lock defect inspection and repair'' A newly built property built half a year ago. After half a year, the lock no longer locks. (It seems that the indoor closet door has also started to creak.)

The door frame has moved downwards and is out of alignment by about 3mm. I decided to shift the strike to the upper side at the very edge of the adjustment range and see what happened.

It is located on the side of the main road near Ebina Station. This is a place where there is constant vibration from cars and trucks.

There is a high possibility that subsidence is occurring. The room was on the third floor, the top floor, and the door was in a different direction. This may be the room that has the greatest impact.