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How Do I Replace the Trilennium® 3500 Multi-Point Lock
Replacement Instructions
![Screen Shot 2019-02-18 at 11.19.54 AM](https://help.betterdoor.com/hubfs/Knowledge%20Base/Locks%20and%20Hardware/Lock%20Systems/Screen%20Shot%202019-02-18%20at%2011.19.54%20AM.png)
Click here to to download the file.