3
DOOR PREPARATION CHART
Go to instructions on next page before using preparation chart
X
X
CL
*End cap bracket - 2 holes
*Prepare holes after lock side of device
is mounted and hinge side is equal
distance to bottom of door
Center case - 4 holes
Surface mount
Sex bolts or 990 trims
#25 Drill
#10-24 tap
1/4” Drill (device side)
13/32” Drill (trim side)
Door Cut-outs
Top Preparation
Bottom Preparation
For HH 98/9947
Trace cut-outs from
plastic template
(cut device side only)
Outside cylinder applications:
Mark with template and cut-out:
Metal door
(cut device side)
Wood door
(cut thru)
Surface mount
Sex bolts or 990 trims
#25 Drill
#10-24 tap
1/4” Drill (device side)
13/32” Drill (trim side)
CL
9/16"
3/4"
1-1/32"
2-3/8"
1-1/2"
1/8"
1"
Cutout on inside
face only
1/4" radius
#9 (0.196") drill, c'sink 82°
to 13/32" dia., 5 holes,
inside face only
1-3/8"
7/8"
CL
Rod type latch
location
CL
