July 2023
Inspection and repair because it is difficult to lock the entrance door
``Adjusting the position with the strike'' It was said that the front door was difficult to lock. I thought that the cylinder had deteriorated over time, but it seems that the position with the strike needs to be adjusted. The rubber gasket on the door had become flattened due to aging. Additional doork […]
ALPHA FB.DAF Cylinder replacement for incorrect locking and break-in damage
``Security measures for terrace house-style detached houses'' About a year ago, it appeared that a break-in had occurred through the front door, and the main lock cylinder had been replaced. Furthermore, it seems that there was another break-in after that, and a third auxiliary lock was added, ALPHA FB.DAF. entrance […]
I didn't notice the child's mischief when unlocking the door guard
``I can't open the door because of a child's mischief'' It seems that the door guard was in a halfway position due to a child's mischief when going out. The door guard was locked when I closed the door. When he returned home, he noticed that the door guard was locked. door […]
SEKISUI OPNUS Memolis + PATANTE cylinder breaking and unlocking cancellation
``Unlocking the entrance door when you don't have your key with you'' It was a newly built property, SEKISUI Sha Maison type property. This is the familiar push-pull grip bar lock from Charmaison. Apparently he left it at work. The cylinder is an OPNUS Memolis cylinder. what […]
LIXIL "Lijerovα" fire door main lock cylinder PR.QDJ-695 cylinder breaking and unlocking
``I was trapped because the thumbturn couldn't turn from inside the room and I couldn't go out.'' This is a relatively new property that was built 3 years ago. I thought it was due to poor installation by the contractor due to its position relative to the strike. However, the problem was not so simple. LIXIL “Lijerovα […]
