![Poly-Control Danalock V3 Quick Start Manual Download Page 13](http://html1.mh-extra.com/html/poly-control/danalock-v3/danalock-v3_quick-start-manual_1575723013.webp)
12. Attach the tailpiece adaptor
Insert the gteen taipliece adaptor in the center tube on the backside of the Danalock. Press on the adaptor until a click ensures it is fixed firmly to the
Danalock.
13. Fit the tailpiece to the middle of the housing base
Fit the Danalock over the back plate. Make sure the tailpiece hits the slide in the middle of the adaptor.