Installation

ManualsBrandsBest Access ManualsHardware9KW Series Electronic Keyed Entry Door Lever Set with "15" Lever, "D" Trim, S3 Strike and 2-3/4" Backset with Request to Exit - Less SFIC

BEST ACCESS SYSTEMS

Indianapolis, Indiana

For factory-prepared doors only

Caution: If you use hollow metal doors, determine whether the

doors are reinforced enough to support the lock. If door rein-

forcement is not adequate, consult the door manufacturer for

information on proper reinforcement.

Simplified instructions

1 Install the latch so that the bevel on the latchbolt faces the strike.

2 Adjust the outside rose assembly so that the chassis is centered in

the door. Install the chassis from the outside of the door.

3 Install the inside liner, through-bolts, rose, lever and strike.

For field door preparation and detailed installation instructions, see the

following tasks.

1 Position template

1 Fold the template and place in position on the high edge of the door

bevel (see Figure 2).

2 Mark the drill points.

Note: Suggested height from floor to centerline of the lock is

40 5/16". If steel frames are used, the latch centerline must be in line

with the center of the strike preparation.

2 Bore two holes and install latch

1 Bore a 2 1/8s diameter hole from both sides of the door, to the cen-

ter of the door.

2 Drill a 1s diameter hole from the edge of the door that intersects the

2 1/8s hole.

3 Mortise the door edge for the latch face.

4 Install the latch and check the door swing. Latch tabs should project

into the 2 1/8s diameter hole. See figure 3 in task 3.

3 Install boring jig and drill two 5/16”

diameter holes

1 Install the boring jig (KD303) onto the door and engage with latch

tabs. Make sure the front edge of the jig is parallel with the door

edge (see Figure 3).

2 Drill two 5/16" diameter holes halfway into the door.

3 Turn the boring jig over and repeat steps one and two from the

opposite side of the door.

Note: Replace the boring jig after ten door preparations.

4 Adjust lockset to door thickness

■ Pull the rose locking pin and rotate the outside rose liner in or out

Figure 1 — Overview diagram

Figure 2 — Placing the template on the high side of the door bevel

Inside rose

Inside liner

Latch

Through-bolts

Outside rose

TEMPLATE

High edge of door bevel

Figure 3 — Positioning the boring jig for drilling the 5/16s holes

Figure 4 — Adjusting the lock chassis for door thickness

Door edge

5/16” diameter

Latch tabs

Boring jig

One-half door thickness

Hub face

Retractor

Pull pin to rotate rose

Hub face

2 1/4s

1 3/4s

Door thickness grooves

—Continued

Installation Instructions

for 9K Cylindrical Locks

T56075/Rev B 1798029 ER-7991-19 May 2003

Summary of content (2 pages)

PAGE 1
Installation Instructions for 9K Cylindrical Locks For factory-prepared doors only 2 Inside rose Through-bolts Inside liner Bore two holes and install latch 1 Bore a 2 1/8s diameter hole from both sides of the door, to the center of the door. 2 Drill a 1s diameter hole from the edge of the door that intersects the 2 1/8s hole. 3 Mortise the door edge for the latch face. 4 Install the latch and check the door swing. Latch tabs should project into the 2 1/8s diameter hole. See figure 3 in task 3.
PAGE 2
until the proper door thickness groove on the through bolt stud, lines up with the hub face (see Figure 4—blow-up). Note 1: Make sure the locking pin locks into the rose liner. Note 2: Locksets will fit doors 1 3/4" to 2 1/4" thick. (A spacer is available for 1 3/8" doors.) See the enlarged view for the correct rose adjustment for these thicknesses.