Installation Guide
D)  Doors vary in thickness depending on the manufacturer. At 
the edge of the door, measure the thickness of the door. Then, 
determine the distance to the center to the edge of the door 
(half the thickness of the door). Using the awl (or nail), mark 
a point on the edge of the door where the centerline pencil 
mark (from Step 1C) and the center of the edge of the door 
meet (half the thickness), see Figure #3.
Step 2
Drill the Door
A)  Using the 2-1/8” hole saw, drill the cross bore hole centered 
on the mark made on the face of the door from Step 1B. See 
Figure #3. Important: To avoid splintering or marring the 
door, drill from one side of the door until the pilot bit comes 
through the door. Then nish drilling from the other side of 
the door, using the hole made by the pilot bit as your guide 
until the cross bore hole is complete.  
B)  Using the 1” bit, drill the edge bore hole centered on the mark 
made on the edge of the door where the centerline and center 
thickness met from Step 1D, see 
Figure #3. Important: 
Make sure that you drill a full 3-1/2” deep, to accommodate 
the overall length of the 2-3/8” latch. If you are using a 2-3/4” 
backset latch, then the overall depth must be at least 3-3/4”.
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Door Hardware 
Installation Instructions
Rosette Passage and Privacy
Carefully unpackage all components and place them within easy 
reach. Find Figure #1 on Page 4 of these instructions for a listing 
and drawing of each component. Detach Figure #1 and place 
beside the components for easy reference. Check your door to see 
if it has been prepped (pre-drilled) for installing a lock. If your 
door has already been prepped for installation, start at Step 4. If 
your door has not been prepped for installation, you will need a 
#2 Phillips screwdriver, a drill, a 2-1/8” hole saw, a 7/64” drill bit,  
a 1” drill bit, chisel, pencil, tape and an awl (or nail). 
Step 1 
Mark the Door
A)  Locate the Door Preparation Template that is included with 
the instructions.  Fold the template along the “edge-of-door” 
line. Important: Before positioning the template, make sure 
that you are aligning it on the non-hinged edge of the door. 
Carefully position the template so that the narrow portion 
of the template wraps around the edge of the door, and the 
large portion of the template remains on the face of the door, 
see Figure #2. The centerline indicates the center of where 
the knob or lever will be located. Slide the template up or 
down on your door so that the horizontal centerline is located 
at a height that is both comfortable to use and attractive in 
appearance. Typically this will be approximately 36”-38” 
from the oor, see Figure #2. Once you have chosen the 
height, tape the template to the door. 
B)  The backset is the distance from the edge of the door to 
the center of the rosette. Standard backsets are 2-3/8” and 
2-3/4”. Determine the backset of your latch (Part #5), by 
checking the marking on the latch itself (if marked, it will say 
2-3/8” or 2-3/4”). If the latch is not marked, measure the latch 
between points A and B to determine the backset, as shown 
in 
Figure #2. Once you know your backset, nd the point on 
the template where the centerline crosses the vertical line that 
corresponds with the correct backset. Using the awl (or nail) 
mark this point, making sure that it is marked well enough to 
see on the door once the template is removed. 
C)  Follow the centerline around the edge of the door and using 
a pencil, extend the centerline onto the edge of the door. The 
mark should be parallel to the oor. Once this mark is made, 
you may remove the template from the door. 
Page 1 - PK143
For
Assistance 
Call:
1-800-522-7336
8 am - 5 pm, Monday - Friday, MST
(A)
(B)
Template
Edge
of
Door
Face of Door
Centerline
Latch 
Backset 
Measurement
2-3/8” or 2-3/4”
Figure #2
Figure #3




