Auxiliary lock
Nishi-Azabu Mansion Unlocking the entrance door U9.HMD knob lock
"Lost key, Unlocking the entrance door" Since it was a Nishiazabu apartment building, I was wondering how high security the key was, but it was a very old apartment building, and it turned out to be a MIWA HMD knob lock. There are also quite a few old apartment buildings. It can be used for investment or as a design for renovation […]
SwitchBot lock + upside down PR.BH (DZ) Unlocking the retrofitted electronic lock
"Unlocking the entrance door with automatic locking" The request was only for simple information. Of the two locks, the request was to unlock only the top one. When I checked on Google, it was a double lock for the knob and the auxiliary lock. What on earth does this upper side only mean? […]
Unlocking the EPIC LE-2D electronic lock-Do you know the person? Auxiliary lock-
``Unlocking the entrance door with a key'' The client was a foreign national returning home for the first time in a week. They reported that they had the key but the door wouldn't open, and the request was made to unlock the door because it was malfunctioning. It was stated that there was no door scope, but this point is unclear. According to Google Maps, the old […]
LSPnormal thumbturn unlocking but not thumbturn
"Lost key, Unlocking the entrance door" There were two locations, but the request was to unlock the one on the bottom. If you look at the photo beforehand, the upper cylinder is quite high up. Therefore, I thought that the lower unlocking would be the main lock. We check the situation at the scene and usually […]
WEST 222+G6000 thumb-latchDeadbolt cylinder replacement
``Cylinder replacement due to theft'' While he was not looking at his car, which was parked in front of his house, his bag was stolen. When they arrived, police were already interviewing them. The upper and lower parts of the WEST cylinder are the same, but unfortunately they are out of stock. Two types, top and bottom […]
