Knox KLS-1500 Installation Manual Download Page 2

OPE-ESYSLR-0338-B

©Knox Company. All Rights Reserved

KNOX ELOCK CORE RETROFIT:

KLS-1500 KNOX HOMEBOX INSTALLATION GUIDE

2

1601 W. DEER VALLEY RD. PHOENIX, AZ 85027  |  

T.

 800-552-5669  |  

F.

 623-687-2290  | [email protected]  |  

KNOXBOX.COM

MECHANICAL LOCK CORE REMOVAL

Disassemble the Mechanical Lock:

Lift the Dust Cover, insert the key, and 

open the lock box.

Use a 7/8" socket or wrench to remove the 

Lock Shell Nut from the inside of the door. 

Remove the Lock Shell, Dust Cover, 

and Dust Cover Bracket from the 

outside of the door. 

Use a 9/16" socket or wrench to 

remove the Lock Cam by removing the 

Lock Cam Nut and Lock Washer. Put 

the Lock Cam and remaining hardware, 

aside for later use.

Remove the Lock Core. Pull out the 

key along with the Lock Core from the 

outside of the door.

1

4

5

2

3

NOTE: 

Set all the hardware aside for later use.

IMPORTANT: 

Return Lock Shell with the Lock Core and Mechanical Key to 

Knox Company. Contact Technical Support for return instructions.

NOTE: 

For illustration of part 

disassembly, see first page.

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