Setup, Compatibility & Care
Installation requires a mortice chisel and a drill to create the pocket in the door edge. Ensure your timber door does not exceed 54mm in thickness to guarantee the lock sits flush. When installing, confirm that the backset of 44.5mm aligns with your door handle position.
For maintenance, avoid using harsh chemical cleaners on the satin chrome finish; a soft, damp cloth is sufficient to keep the surface clean. If the key operation becomes stiff over time, applying a small amount of dry graphite lubricant into the keyhole can restore smooth performance. Do not use oil-based lubricants, as these can attract dust and grime into the lever mechanism.