MIWA PR.13LA-B5/DA Lost key, Unlocking the entrance door

"Lost key, Unlocking the entrance door"

The contents of the request were uncertain. In the end, I decided to proceed while checking on the spot.

It was a 2-lock door. Checking the cylinder collar, it was a MIWA PR.LA cylinder because it can be rotated freely. I confirmed that it was a crime prevention thumbturn by hearing while showing the picture.

The upper main lock has been unlocked with the usual CCD camera. When I moved to the lower side, I used a standard thumbturn, but proceeded with a special tip tool as it was.