Monthly Archive: June 2021
Detached house, MIWA THMUnlocking the entrance door and repair
2021-06-30 General
It is a request for Unlocking the entrance door and repair.The entrance is MIWA's THM.It's an old thumb-latch lock with a disc tumbler type.The auxiliary lock has a U9 auxiliary lock NDZ.However, it seems that the auxiliary lock can no longer be used.For unlocking work...
MIWA antique thumb-latch unlocking
2021-06-30 General
``Lost key, Unlocking the entrance door'' Appears to be an apartment building in Akasaka, Minato Ward Anyway, there is a foreigner from the Asian continent in the lobby.I didn't know there was such an apartment for foreigners in Akasaka.Target is U9. Antique thumb-latch lock.The indoor side is equipped with something that conforms to HPD …
CY spring replacement repair for SEKISUIWEST GFA52
2021-06-29 General
"The door lever is broken and I want to fix it." WESTSEKISUI version. (WEST171 lever handle entrance lock full set) Tiny Ohagi type thumbturn type. (Cylinder is for GFA52 or 5200) When disassembled, the bar …
Mansion crime prevention thumbturn U1 unlock
2021-06-28 General
"Unlocking the entrance door due to loss" It was information that it was a switch-type crime prevention thumbturn.The standard MIWA PR.PGF714 push-pull grip handle type.It's a very nice apartment.I am an Asian expat with a good salary. …
Unlocking the FTIR dryer Famous private university laboratory
2021-06-27 General
"I can't open it without the key to the dryer." Is it a university laboratory?good old days.What is a laboratory dryer?I can't imagine it at all.The device was compact enough to fit under a desk. With "FTIR Desiccator" ...
Glass door unlocked nursery back door
2021-06-26 General
"The main gate of the electric lock does not open. The door does not open, so I want you to open it." If the gate does not open, does it mean that you cannot open it even if you get over it?If the gate does not open, the entrance door will not open either.What exactly does that mean?Unknown part ...
Elementary school rooftop exit U9.HMD unlocked
2021-06-24 General
"I want you to open the rooftop door where you lost the key." This is a request from a construction company at the site, which seems to be under construction for air conditioning equipment at an elementary school.Looking at it, it looks like a U9.HMD.The power supply is 200VAC, which is alive for construction. 100VAC seems to arrive unless it is extended ...
For hydraulic unlocking, MIWA KW-5NDZ-1 Cylinder replacement
2021-06-23 General
"Store service door cylinder replacement due to theft or loss" The target location is the service door of a major dealer.Looking at it, it was a fire-fighting NDZ.I forgot what the structure was.I feel that there were some restrictions.Check the structure while disassembling. …
U-Shin Showa Sliding Door Lock KHW Readjustment
2021-06-22 General
"The key is loose and difficult to lock." This is a request for inspection.The site is a detached rental property that moved in three months ago.He said that he was frustrated because he couldn't get the key even though he paid for the key exchange.When I checked the movement, it was working without any problems.For the time being ...
Store unlock with key ALPHA570
2021-06-22 General
"I have the key, but the door doesn't open." It seems that it was a trouble when I came to the store as usual in preparation for the reserved customers on the morning of the holiday.The entrance door of a massage shop with a neat and clean feeling.It seems that he was waiting for the locksmith after opening the store for an hour.There is only one key, and the key is added ...
