July 2022

General
MIWA LZ1x2 kitchen doorcylinder breaking and unlocking KABA3258 cylinder replacement

``Lost key, Unlocking the entrance door'' It was a case of a detached house, like a residential park. The entrance lock was a PR.PGF703 push-pull door handle type. They just ran out of stock the other day to break the lock. Look for other entrances. I heard that there is also a kitchen door, so I am sure […]

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General
Shared entrance door closer repair

``I would like the door closer to be repaired or replaced.'' This was a property where we recently worked on OPNUS's Unlocking the entrance door. It was a call from the owner. I was definitely interested in the door closer, but I never expected that I would receive so many requests for it. On-site […]

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General
The broken opener was actually a crime prevention thumbturnU1

"Lost key, Unlocking the entrance door" Based on the requester's declaration and reconfirmation on site, we determined that it was a normal thumbturn, which is unusual for this type. (That was the beginning of my commotion.) Since the case was attended by a police officer, I guess he was subconsciously conscious of saving time. one-shot. yeah? . […]

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