1. Door Prep
Diagram illustrates door preparation for the lockset. Key dimensions are provided: 2-1/8 inch diameter bore for the lock cylinder and 1 inch diameter edge bore for the bolt. The backset measurement is shown as 5-1/2 inches, with options for 2-3/8 inches or 2-3/4 inches.
2. Door Jamb Prep
Diagram shows the preparation required for the door jamb. The mortise depth for the bolt is indicated as 1/8 inch and 3/16 inch. The bolt backset is 1-1/8 inches. Vertical placement of the bolt strike is shown with measurements of 2-3/4 inches and 2-1/4 inches from the top and bottom of the door, respectively. The strike plate width is 1-1/4 inches.
3. Install Bolt and Latch
Diagram depicts the process of installing the bolt and latch assembly into the prepared door edge and jamb.
4. Mount Deadbolts
This section details the mounting of the deadbolt mechanism. It shows the interior side of the door with the deadbolt, noting the 'Tail piece horizontal' orientation. An 'Optional extension collar for thin doors' is also illustrated. The exterior side shows the deadbolt with the 'Tail piece vertical' orientation, also with the option for an 'Optional extension collar for thin doors'.
5. Secure handles
Diagram shows the final step of attaching and securing the handles to the lock mechanism.
Document: IN4-WLSH10DBL REV. 1 1/12/2021
