AGENT
AGENT-GMD500.MIWA-HBZSP2, Inspection and repair due to falling knob of universal replacement knob
``Suddenly, the door knob came off.'' When I asked about the situation over the phone, I was told that the door knob came off along with the cylinder. That seems like a pretty serious situation. Maybe it's not a door knob but just a door lever […]
Agent-GMD500.HBZSP2, knob motion defect and strike position adjustment
``It gets stuck when locking/unlocking.'' They said it was difficult to lock the door. I thought the problem could be improved by cleaning the cylinder, but in the end I had to disassemble it. Agent knob has a simple structure unlike MIWA. Improved by spray cleaning […]
AGENT GMD500+SHOWA IX110 lock case, lock defect inspection
``Sometimes it's difficult to lock the door.'' This is an apartment that was built 35 years ago. It was written on the internet that it was made of lightweight steel, but it doesn't seem like it from the outside. The exterior walls appear to have been repaired several times, but the area around the entrance door has only undergone some renovation. Has the interior been renovated […]
SHOWA IX-AGENT GMD500, Repair of incorrect knob installation
"The door knob doesn't work." This is my second visit to this property. I was told that the Agent's dimple key was stuck in there and wouldn't come out. The movement of the knob was also very stiff, and the latch movement felt quite strange. I disassembled it and checked, but the spindle plate was […]
AGENT GMD500-MIWA HM, inspection and repair due to locking failure
``The key has been gone since this morning.'' Apparently he moved in about a year ago. The AGENT knob certainly didn't look old. Things started to get worse about a week ago, and as of this morning, he could no longer lock the door with the key. As time passes, evil […]
