Kaba SIMPLEX LD470 User manual

Pushbutton Lock Installation Instructions
LD470

2
TABLE F C NTENTS
Checklist .....................................................................3
OperationalNote ..............................................................3
DeterminingtheHandofYourDoor..............................................4
A. ChangingtheDoorHanding.................................................4
B. Marking the Template and Drilling the Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
C. Installingthe atch ........................................................5
D. InstallingtheSpindle .......................................................6
E. Installingthe ock .........................................................6
F. InstallingtheStrikePlate ...................................................7
G. ChangingtheCode ........................................................8
H. UsingthePassageFunction .................................................9
I. RemovingthePassageFunction .............................................9
J. TroubleShooting..........................................................10
Warnings and Cautions
Important: Carefully inspect windows, doorframe, door, lights, etc.
to ensure that the recommended procedures will not cause damage. Kaba
Access Control’s warranty does not cover damages caused by installation.
Caution: Wear safety glasses when preparing door.

3
CHECKLIST
Use this checklist to make sure that
everything has been included. 
A—Outside unit
B—Inside unit
C—Gaskets (2)
D—Universal trim plate (2)
E—Spindles (3 lengths)
F— atch
G—Strike plate
H— atch and strike screws (4)
J—Tweezers
K—Mounting screws (8) (4 lengths)
L—Spare tumblers – coded (2), uncoded (2)
M—Code card
N—Hex wrench

A B C D
G
J
M
N
E
F
H
K
PERATI NAL N TE:
Prior to beginning installation, please check that all parts are working
correctly. Press the “C” button 3-5 times. Enter the code from the factory
supplied code card. Rotate the outside lever down and release. The lever
should return easily under spring pressure. If you intend to change the code,
you should do it before installing the lock (See Code Change Instructions).
Make sure that the inside lever moves freely.
Check that the latch bolt moves freely by pressing the bolthead at the end,
and also by turning the flat spindle in the latch cam.
For technical assistance please call
1-800-849-TECH (8324) or 336-725-1331

4
DETERMINING THE HAND F Y UR D R
Many of the installation instructions refer to
the handing of your door. The hand of the door
is determined with the door in the closed position,
from the exterior or pushbutton side of the door.
A) Right Hand Door. Door opens inward
(push). Hinged on the right side.
B) eft Hand Door. Door opens inward
(push). Hinged on the left side.
C) Right Hand Reverse Door. Door opens
outward (pull). Hinged on the right side.
D) eft Hand Reverse Door. Door opens
outward (pull). Hinged on the left side.
A. CHANGING THE D R HANDING
A-1 For the outside unit assembly, remove the rubber plug from the outside
lever, exposing the lever set screw.
A-2 Using the hex wrench supplied, remove the
set screw from the lever in question.
A-3 Remove the lever and rotate it 180º. Slide the
lever back onto the lock.
A-4 Using the hex wrench supplied, reinstall the
set screw. Assure the lever rotates freely.
A-5 Reinstall the rubber plug, which was removed earlier.
A-6 For the inside unit assembly, turn the unit over
so the back side is facing up.
A-7 Remove the 4 screws securing the cover plate
to the assembly. Then lift the cover plate and
set aside.
A-8 ift the stop plate ring and position it accord-
ing to the pictures to the right for this application.
A-9 Resecure the cover plate using the 4 screws
removed earlier.
A-10 Remove the rubber plug from the inside lever,
exposing the lever set screw.
H - eft Hand
RH - Right Hand
HR - eft Hand Reverse
RHR - Right Hand Reverse
A
B
C
D
All units are factory handed for right
hand doors.

5
A-11 Using the hex wrench supplied, remove the set screw from the lever in
question.
A-12 Remove the lever and rotate it 180º. Slide the lever back onto the lock.
A-13 Using the hex wrench supplied, reinstall the set screw. Assure the lever
rotates freely.
A-14 Reinstall the rubber plug, which was removed earlier.
B. MARKING THE TEMPLATE AND DRILLING THE D R
B-1 Find and remove the template from the installation manual. Carefully fold
along the dotted line that matches the backset the application requires.
B-2 From the exterior (or push button side) of the
door, place the dotted line of the template
along the edge of the door.
B-3 Carefully mark the 3 holes on the template
(2 mounting holes and 1 spindle hole.
B-4 Drill the 3 holes, making sure to drill
them straight.
C. INSTALLING THE LATCH
C-1 Using the center line of the latch (marked on template), mark the point
where the cross bore for the latch should be drilled.
C-2 Drill a 1" (25 mm) diameter hole, 3 3⁄4" (96mm) deep, on that center point
of the edge of the door.
C-3 Insert the latch into the hole and outline the face of the latch (already
prepped on most metal doors).
C-4 Remove the latch.
C-5 Using a chisel, remove the material 1⁄8" (3 mm) deep from the door for
the faceplate of the latch (already prepped on most metal doors).
C-6 Reinsert the latch and install the latch using the mounting screws provided.

6
D. INSTALLING THE SPINDLE
D-1 For doors ranging in thickness from 1 3⁄8"
(35 mm) to 1 7⁄8" (48 mm) use the shorter
spindle (supplied) and align as shown.
D-2 For doors ranging in thickness from 2"
(51 mm) to 2 1⁄2” (64 mm) use the longest
spindle (supplied) and align as shown.
D-3 Make sure the spindle matches the picture
shown depending on the hand of the lock.
E. INSTALLING THE L CK
E-1 Place the rubber gaskets around the lock
body with the lock body sitting into the
recessed portion of the gasket. Assure
the holes in the back of the lock and the
gasket match.
E-2 If using the cover plates (supplied), an
additional hole must be drilled in the cover
plates before the installation continues
(See back of cover plate).
E-3 Once additional hole has been drilled, place the cover plate on the back of
the lock between the gasket and the door.
E-4 For doors ranging in thickness from 1 3⁄8”( 35 mm) to 1 5⁄8”( 41 mm), use
the shorter mounting screws (supplied) and align as shown
E-5 For doors ranging in thickness from 1 3⁄4" (44 mm) to 2” (51 mm), use the
medium mounting screws (supplied) and align as shown.
E-6 For doors ranging in thickness from 2 1⁄8" (54 mm) to 2 1⁄2” (64 mm), use
the longest mounting screws (supplied) and align as shown.
Note: If cover plates are used, it may be necessary to use the next size
screw to mount the lock.
E-7 Hold the outside and inside units on the door with the spindle in the
proper position.
E-8 Finger-tighten the (2) mounting screws, assuring the lock is vertical and
sitting flush against the door.
Viewed from
the outside
Door hung on right
spindle should
engage the latch
as above
Door hung on left
spindle should
engage the latch
as above
Note: Assurance that the proper spindle is
used is extremely critical. If the wrong
spindle is used, binding or lockout can occur.
The door thickness including gaskets and trim plates can not exceed 2 1⁄2"
(64 mm).

7
E-9 Before final tightening, make sure the code works and all features on the
unit work as intended.
Note: Do not close the door until the lock has been tested and you are
confident it works properly.
E-10 Tighten the mounting screws firmly, being careful not to over tighten the
screws, as this may cause the lock to function poorly or not at all.
F. INSTALLING THE STRIKE PLATE
F-1 Push the door nearly shut to locate the center line of the latch bolt. Mark
the center line on the door frame.
F-2 Using the strike, align the center of the strike opening with the center just
marked.
Make sure to account for any weather stripping or door stop if necessary.
F-3 Carefully trace the outside profile of the strike. Also trace the latch hole in
the strike.
F-4 Using a chisel, carefully remove approximately 1⁄16”
(1 mm) deep worth of material from the traced area
(already prepped on most metal doors). The latch face
plate should sit flush with the edge of the door.
F-5 Drill or cut a recess in the door frame for the latch bolt
in the center of the strike latch hole, traced earlier.
F-6 Place the strike into the newly chiseled area, making sure it sits flush and
there are no obstructions in the latch hole of the strike (remove any
obstructions or debris).
F-7 Install the strike plate with 2 screws provided.
“deadlatch”
“latchbolt”
N TE: The dead-latch must not fall into
the latch hole. The dead-latch protects
against manipulation of the latch bolt. If
the dead-latch is able to fall into the latch
hole, remove the strike and reposition it so
this condition does not happen.

8
G. CHANGING THE C DE
G-1 Remove the lock from the door.
G-2 Remove the 4 retaining (red) screws from
the back of the outside unit assembly. Take
extra care to keep the outside unit assembly on a flat surface when you
are removing the cover plate because there are many small components
inside.
G-3 You will now see that there are 5 red color coded tumblers and 8 blue col-
ored un-coded tumblers, plus 1 clear tumbler (‘C’ button).
G-4 To change your code, hold the outside unit assembly with the push-buttons
facing down. Press the “C” button and
hold it.
G-5 Using the tweezers supplied (or small
needle nose pliers), you can easily
remove one or more of the coded and
un-coded tumblers.
G-6 Please note the different shapes of the
tumblers before reinserting them into
the lock body. There is a difference in
shape between the coded and un-coded
tumblers as illustrated. When refitting
the tumblers into the lock body, they must be fitted facing the correct way
as show in the illustration.
G-7 After you have refitted the tumblers and made a note of the new code,
replace the metal cover plate with the 4 screws.
Square
cut out
push button
Square
cut out
Square
cut out
RED CODED
TUMB ER
B UE
UNCODED
TUMB ER
Square
cut out
“deadlatch”
“latchbolt”
If the “C” is not held in while changing
the code, the lock can be damaged.
Note: The red tumblers represent coded
digits and the blue tumblers
represent non-coded digits.
Note: NEVER remove the ‘C’ tumbler.
Note: All square cutouts must face outwards. The bump on the tumbler
(either color) must fall into the machined slot.
Note: With the spare tumblers provided, you can either increase the num-
ber of digits in your code to 6-7, or reduce to 3-4.

23/8” (60 mm)
TEMPLATE
TOP
23/4” (70 mm)
23/8” (60 mm)
23/4” (70 mm)
LD470 Series
3
⁄
8”(10 mm)
Hole
61 ⁄
outside, fold along the left edge of the door
outside, fold along the left edge of the door
Outline of Lock Housing
Outline of Gasket
23 ⁄4” (70 mm) Backset ONLY. From outside, fo
23
⁄8” (60 mm) Backset ONLY. From outside, f

Center line of latch
TEMPLATE
11⁄8”(30 mm)
Hole
⁄
4” (159 mm) Hole
23 ⁄4” (70 mm) Backset ONLY. From
23
⁄8” (60 mm) Backset ONLY. From
3
⁄8” (10 mm) Hole
Gasket
old along the right edge of the door
old along the right edge of the door
1” (25 mm)
7⁄8” (21.5 mm)