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Available kits to convert classroom mortise locks to classroom security locks.

Schlage has conversion kits to convert the classroom L/LV9070 to the classroom security L/LV9071 and the classroom holdback L/LV9076 to the classroom security holdback L/LV9077.  The below chart will indicate which kit you need. 

Classroom Security Function Conversion Kits   
Part Number Converts Contents Conversion Instructions
Rose Trim   
38-090 L9070P to L9071P 
L9076P to L9077P		 (1) 30-001-118 Cylinder 
(2) 36-082-018 Blocking Ring      		 Add cylinder and 1 blocking ring to inside. Add 1 blocking ring to outside.
38-091 L9070R to L9071R 
L9076R to L9077R		 (1) 30-008 Cylinder 
(2) 36-082-050 Blocking Ring		 Add cylinder and 1 blocking ring to inside. Use 1 blocking ring to replace existing outside blocking ring.
38-092 L9070BD to L9071BD 
L9076BD to L9077BD		 (1) 80-108 Cylinder
(2) 36-082-050 Blocking Ring
L Escutcheon Trim   
38-093 L9070P to L9071P
L9076P to L9077P		 (1) 30-001-118 Cylinder (includes compression spring and ring)
(1) 36-082-012 Blocking Ring
(1) 09-635 Escutcheon		 Replace existing inside escutcheon. Add cylinder and compression spring only to inside. Add compression ring only to inside.*
38-094 L9070R to L9071R
L9076R to L9077R		 (1) 30-008 Cylinder
(1) 36-082-012 Blocking Ring
(1) 09-635 Escutcheon		 Replace existing inside escutcheon. Add cylinder and blocking ring to inside.
38-095 L9070BD to L9071BD
L9076BD to L9077BD		 (1) 80-108 Cylinder 
(1) 09-635 Escutcheon		 Replace existing inside escutcheon. Add cylinder to inside.
            * Also add blocking ring to outside of 1 5/8" doors. Use compression spring only on outside of 1 7/8" doors.
Notes: 1) Specify finish and keying.
2) Use of these kits requires drilling hole in door for inside cylinder.

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