KODAI Phoenix T308 Malfunction Repair

"The door may not open, so please repair it."

When I arrived at the site, it was just about to start raining.For repair work at the front door, even if you get wet, you need to take measures to prevent the tools from getting wet.

An KODAI phoenix.When checking the operation, there are times when the latch bolt does not retract even if the thumb-latch part is pushed.Insufficient traction.

This cannot be estimated without disassembling and checking the damage status of parts.Is it repairable or needs to be replaced?

When disassembled, it seems that the cause is the part that moves the spindle shaft.It looks like it can still be disassembled.Carefully remove any screws or springs that may pop out.You can see the plastic gear parts.It's pretty dirty.However, it seems that the parts will not be damaged.

It returned to its original state by normal cleaning work.The movement is smooth.

When it comes to exchanging it, it is not available, which is a problem.