INSTALLATION

Once again mounting the PCB41 requires just removing the handles, front cover (if there is one) and the cylinder of your door (removing the handles is not needed on all doors).

After you do that just slide the PCB41 inside as above and you're basically good to go.

Last part is to mount the zinc alloy handle at the rear and then mount the front cover and handles on your door (yes, I forgot to mount the front cover myself).