KEIDEN.Fe-Lock electronic lock repair

"Unlocking the entrance door"

It is said that it is a type that holds an IC tag over, but what kind of lock is it?When I arrived at the scene, I found a large electronic lock that I had never seen.

When I searched after work, it turned out to be KEIDEN Fe-Lock.But I wasn't interested in the details.

I know that the power supply is a problem because there is no response when I hold the IC tag over it, but I can't find the emergency power supply terminal.On the contrary, battery replacement was possible from the outside.

Moreover, it was a replacement method by removing the top lid and taking out the battery unit.surprised.It's a lock full of doubts about what kind of design it is.There is no waterproof packing or screwing.The rain will come in completely.

Sure enough, neither the unit side nor the main body receiving side of the battery terminal is energized with blue rust.The metal part is also corroded.The battery unit is unstable due to corrosion of springs and terminals.It was additionally machined with screws to make it robust, and DC9.5 Volt was confirmed.However, I can't get my hands on the main body, so I have to replace it.

He says that there have been many defects since he moved, but the management company doesn't seem to be proactive. It seems that it is the second time to call with Unlocking the entrance door.It unlocks fine, but the electronic lock doesn't work.You will either have to replace it entirely or replace it with a replacement.

No further intervention is possible because of KEIDEN.This time, it is finished only by unlocking.