How do I modify the HAGER I-LS02688 lock chassis for different door thicknesses?

[SanZoe]

To adapt the HAGER I-LS02688 Grade 1 Cylindrical Lock for various door thicknesses, follow these steps: First, identify your door's thickness. If it exceeds 1.75 inches [44.5 mm], adjustments are necessary. Start by adjusting the chassis assembly using the Door Thickness Guide provided in your product package. Next, remove the lever using the included Allen wrench. Fully loosen the set screw at the lever's base by turning it counterclockwise. Then, adjust the chassis. Insert the Allen wrench into a hole on the retaining plate beneath and pull back the plate to detach the lever. Set the lever aside. Reassemble the chassis with the spring cage assembly, and properly route wire harness #19. Ensure the retractor and retaining plate are aligned in the same direction. Then, route Wire Harness #19 (connecting the lock to the control board) as per the manual's instructions, feeding the two 2-pin plugs through the spring cage assembly. Lastly, align the harness with the silver line on the face as guided in the manual. This process ensures the HAGER I-LS02688 lock fits and functions correctly, regardless of door thickness.