Yale Assure Lock SL Technical specifications

P/N YRD256-MNL-0003 Rev F
1
FAILURE TO FOLLOW THESE INSTRUCTIONS COULD RESULT IN DAMAGE TO THE PRODUCT, VOIDING THE FACTORY WARRANTY AND COULD LEAD TO FAILURE OF THE PRODUCT TO PROVIDE ACCESS.
Yale Assure Lock
® ®
SL
Key Free Touchscreen Deadbolt
Installation and Programming Instructions
(YRD256)
This manual will walk you through all the required steps to add your new
Yale Assure Lock SL to your door.
• Remove Existing Door Hardware
• Double Check Door Measurements
• Install your Assure Lock SL
• Program your Assure Lock SL
• Add your Assure Lock SL to your smart home system or August App*
Before you begin
for step-by-step installation
instructions & to register
your product
DOWNLOAD
THE BILT APP
Tools Needed
Standard
Phillips Head
Screwdriver
Utility Knife
Drill Wood Mortise
Chisel
Pencil
Tape
Measure
Level
Tools necessary only for new doors
or adjusting existing door
*If purchased with Yale Smart Module or Connected by August Kit

P/N YRD256-MNL-0003 Rev F
2
What's In The Box
Loosen screw to
remove cover
Key Free Touchscreen
Keypad
4 AA Batteries
Inside Lock Assembly
(Separates into 3 components)
Battery Cover
Inside Lock Mounting Plate
Installation Guide Envelope
(Includes this manual and
door checker with template)
Mounting Hardware
The mounting hardware box includes 16 components
Strike Plate
Adjustable
Deadbolt
OR OR
Screw Set D
Silver
for
2 to 2-1/4"
Door Thickness
Screw Set C
Black
Standard for
1-3/4"
Door Thickness
Strike Plate
and
Deadbolt Screws
Inside Lock
Screws Optional
Security
Strike Plate
Screws
Let's Get Started
Screw Set B
Green
for
1-3/8"
Door Thickness
Optional Yale
Smart Module

P/N YRD256-MNL-0003 Rev F
3
1Removing Existing Door Hardware
Do not discard old lock hardware until Assure Lock SL has been successfully installed.
Frame

P/N YRD256-MNL-0003 Rev F
4
New Door Marking Template
2
Door Checker
Check Door Measurements and
Make Adjustments If Needed
Use door checker from installation guide envelope to verify your door
measurements and make any needed adjustments.
With door checker, use template from installation guide envelope to prep a new door
that has not been predrilled for hardware.
Let's Get Started
Check
Your Door
Guide
Let's Get Started
New Door
Marking
Template

P/N YRD256-MNL-0003 Rev F
x2
3
Actual Size
*Deadbolt latch position is based
on backset. Choose position
appropriate for your door.
Reference Door Checker
measurements E and F.
default
*2-3/8" Backset
*2-3/4" Backset
Installing Latch & Strike Plate
Press
Pull
Bolt must be in retracted
(unlocked) position. Note horizontal
orientation of tailpiece slot and UP
orientation of deadbolt latch. Backset
Actual Size
x2
Choose
standard
strike plate
screws or
security
screws.
Actual Size
O
optional
Bolt must be
in retracted
(unlocked)
position.
x2
5

P/N YRD256-MNL-0003 Rev F
6
4Installing Touchscreen Keypad
Outside of Door
Inside of Door
Bolt must be in retracted
(unlocked) position. Note
horizontal orientation of
tailpiece slot.
!

P/N YRD256-MNL-0003 Rev F
7
5Installing Inside Mounting Plate
Actual Size
Inside of Door
Make sure keypad
and mounting plate
are straight before
tightening screws.
!
x2
Screw Set D
Silver
for
2 to 2-1/4"
Door Thickness
x2
Screw Set C
Black
Standard for
1-3/4"
Door Thickness
Actual Size
Actual Size
Insert cable
through cable hole.
Choose through bolt appropriate for
your door thickness. Verify appropriate
through bolt with the door checker.
!
Screw Set B
Green
for
1-3/8"
Door Thickness
x2

6Attaching the Cable Assembly
Inside of Door
Use cable hooks to
ensure proper routing.
Do not pinch wire.
Ensure cable is
securely fastened
into adapter.
!
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8

P/N YRD256-MNL-0003 Rev F
9
x3
7Installing Inside Lock
Actual Size
Inside of Door
Ensure thumbturn
is vertical. If the thumbturn
does not move freely, refer
to the hardware
troubleshooting steps.
Horizontal

P/N YRD256-MNL-0003 Rev F
10
Testing Mechanical Operation
Inside of Door
If thumbturn operation fails, check the installation beginning with Step 3.
!