LD
MIWA U9.BH, disassembly and cleaning due to cylinder malfunctionNew!!
``Sometimes the key won't turn.'' It seems like he hasn't been feeling well lately. There are two locks on the front door, but the bottom one is not working properly. It is a defect that it is difficult to turn. When I checked, it was MIWA U2.BH (DZ), but it was upside down […]
Unlocking the entrance door for being trapped on the balcony
``I was trapped on the balcony.'' It seems that I was lucky that I had gone out to the balcony with my smartphone. Apparently, the Crescent moved on its own and got locked. Probably made by Fuji Sash. This is a common problem with older Fuji Sash windows. However, currently […]
MIWA JN.LD Lost key, Unlocking the entrance door
"Lost key, Unlocking the entrance door" JN cylinder is a rare combination in an apartment.I explained the estimate and the work procedure, and they agreed.Completed in the normal way.
Part abnormality of the entrance key, the front of MIWA PR.LD was detached
``I can't lock the front door because a part has come off.'' Apparently, a part has come off and I can't lock the front door. When we checked at the scene, we found that the front had completely come off. I couldn't tell over the phone, but the door was closed […]
MIWA PR.LD Cylinder malfunction overhaul repair
"The key won't turn. I put alcohol gel in it, but it doesn't fix it." At first, I asked again, but it was still "alcohol gel." The client was an elderly woman who appeared to have some cognitive difficulties. Apparently she put the alcohol gel she had on hand […]
