D-1400-4 Page 16 of 16
1-3/4”
BACKSET
(SEE PAGE 2)
1-1/4” DIA. HOLE
A
1-1/4” DIA. HOLE
B
1-1/4” DIA. HOLE
C
1-1/4” DIA. HOLE
D
1/4”
2-1/2”
1-13/16”
3-7/8”
7-3/4”
2-13/16”
3-3/16”
DEVICE REF. CL
DX-(F-)18-R
DRILLING
TEMPLATE
LHR
VERTICAL C
L
1-9/16”
3-1/8”
5/8” DIA. HOLE
x 1/2” DEEP
E
5/8” DIA. HOLE
x 1/2” DEEP
E
DRILL AND TAP FOR
#10-24 MACHINE SCREWS
OR
DRILL 1/4” DIA. HOLE INSIDE
AND 3/8” DIA. HOLE OUTSIDE
FOR SEX BOLTS AND OUTSIDE
TRIM (6 PLACES)
