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11/32

Door Must Not Bind

Door Must Not Sag

Door Must Not Be Warped

Door Must Swing Freely

Troubleshooting

1.  

Check door for proper installation (see pictures to the right). Verify 

1/8" between the latch and strike.

2.  

Check hinges. They should not be loose or have excessive wear on 

knuckles.

3.  

If

 

Latchbolt will not deadlock:

Either strike is out of line or gap between door and jamb is too great. 
Realign strike or shim strike out towards flat area of latchbolt.

4.  

If

 

Latchbolt does not retract or extend properly:

Latchbolt tail and retractor may not be properly positioned.
A. Remove lockset. Look through 2-1/8" hole and verify latchbolt tail 

is centered between top and bottom of hole.

B. Remove latchbolt and insert lockset. Look through latch hole and 

verify retractor mouth is centered in hole. Adjust outside rose 
plate if not. (See #5 on page 2)

C. Rebore holes if necessary to line up retractor and tail.

3

DUMMY TRIM INSTALLATION

Secure the Rose Support 
assembly to the door using 
screws and washers provided and 
install the rose scalp and inside
lever.

A.  

Insert key and rotate 

70°. 

B.

  Depress retainer with tool provided.

C.

 Slide lever off lock. (Also applies to inside

     lever of 5417N, 5421LN and 5430LN lock 

functions.)

clockwise 

This lockset is designed to provide the highest standard of product quality and performance. Care should be 
taken to insure a long-lasting finish. When cleaning is required use a soft,damp cloth. Using lacquer thinners, 
caustic soaps, abrasive cleaners or polishes could damage the coating and result in tarnishing.

Finish Care

TO REMOVE CYLINDER HANDLE

TO REMOVE INSIDE HANDLE OF

5417LN AND 5418LN FUNCTIONS

(REMOVABLE CORE CYLINDER)

A.  

Remove set screw.

B.

  Slide handle off.

      

Do not over tighten set   
screw when assembling.

5428LN, 5429LN and

5439LN Functions Only

Adjust for Door Thickness

Rotate 20°

Clockwise to

Remove Core

Control Key

Only Required to

Remove Cylinder

Set Screw Holds

Inside Handle

Double Cylinder

Function

A.  

Remove retainer spring pad.

B.

  Slide cylinder out of handle.

To reassemble reverse procedure. (Be sure 
spacer is installed on back of cylinder plug.) 
Water may be used to lubricate spring pad to 
aid installation.

TO REMOVE CYLINDER FROM HANDLE

3

1

2

Lever

Handle

Retainer

Spring Pad

14-5407-9034

Yale #1802
Cylinder

For Yale 7 pin cylinder
cut to 11/32" as shown

Inside Lever

Rose Scalp

Inside Rose
Support Assembly

Machine Screws

Washers

An ASSA ABLOY Group brand

80-9150-0056-010 (01-13)

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