KEIDEN.LA CARD KEY Understanding lock

"Card key Unlocking the entrance door"

Arrive on site and assess the situation. It seems that you can proceed with normal thumbturn unlocking.In addition, when I asked about the usual operation method, I was told that I had a card key.I wanted you to talk to me from the beginning.

When I point to the key, it doesn't go all the way in.No foreign matter can be seen by looking through the scope.When I tried spray cleaning normally, I was able to insert it smoothly.It's a relief.KEIDEN cannot be disassembled unless you are a certified person.Therefore, the repair is within the range that can be accessed from the outside.