Smart Lock AL40B Installation Guide

AL30/40B Deadbolt Door Lock is newly introduced to the market by ZKTeco. Robust and metallic casing design has guarantee its proper functioning under outdoor environment. With the function of Fake PIN code nd Voice guide, you can easily enhance the security level at your place. And the Bluetooth feature also allows you to keep track on security status even if you are far from your place.

[rodney.c.glover]

My knob is the same direction but the all the way right has the bolt piece vertical while the door lock is horizontal.