Digital Lock Repair/ Parts Change

This Samsung mortise is 2 years old. Owner complaint that it feels stuck a bit. 

Turns out 1 latching gear become quite rough. Perhaps due to continuous friction with the adjacent gear. 

1. Diassemble
2. Smoothen out the gear surface
3. Reassemble
4. Test
5. Works like new

Sounds easy, but really pain in the eye to assemble back all those small parts.

We changed other parts too depending on the problem. Sometimes just the motor, the sensor, etc. Any parts can be repaired, usually at one-third of the whole component price. 

Now the question is, do you want save some bucks to repair, or you don’t mind the cost of the whole new component? The call is yours.

Just Sharing,
Fine Lock Shop Team