July 2022
MIWA LB.10DAF + U1 Door opening / closing abnormality Inspection and repair
``The door won't open from the inside or outside.'' This was a request from a woman who moved in today. The door won't open with the key or thumbturn. It seemed like they contacted me after they moved in and sorted out their belongings. Trouble in this situation is often caused by women, so it is a negative […]
Unlocking the TOSTEM entrance door with double lock with smoke guard
``Unlocking the entrance door of a detached house that does not have a door scope or mailbox.'' The request was for a door that does not have a door scope. Moreover, although it is a detached house, it is a rental property. In other words, most cases of broken locks are refused. Now, Google that door […]
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 […]
Unlocking two entrance doors, U9.LA and SHOWA X.CL-50
``Unlocking the entrance door due to not carrying the key'' There were two cases of Unlocking the entrance door in quick succession within 90 minutes. (2 minutes of travel + 30 minutes of work) x 15 cases. There is also an instant method, but this time I completed both with normal thumbturn unlocking from the door scope. degree […]
