L Series Non-Keyed Functions
L9010, Passage Latch - Latchbolt retracted by lever from either side at all times.

L9040, Bath/Bedroom Privacy Lock - Latchbolt retracted by lever from either side unless outside is locked by inside turn piece. Turning inside lever or closing door unlocks outside lever. To unlock from outside, remove emergency button, insert emergency turn (furnished) in access hole and rotate.

L Series Special Function
L9410, Double Dummy with Active Trim and Deadlock - Lever both sides is always active. Deadbolt thrown or retracted by key outside or thumbturn inside.

L Series Keyed Functions
L9050, Office and Inner Entry Lock - Latchbolt retracted by lever from either side unless outside is made inoperative by key outside or by turning inside thumbturn. When outside is locked, latchbolt is retracted by key outside or by lever inside. Outside lever remains locked until thumbturn is returned to vertical or unlocked by key. Auxiliary latch deadlocks latchbolt when door is closed.

L9060, Apartment Entrance Lock - Latchbolt retracted by lever from either side unless outside is locked by key from inside. When locked, latchbolt retracted by key outside or lever inside. Auxiliary latch deadlocks latchbolt when door is closed.

L9070, Classroom Lock - Latchbolt retracted by lever from either side unless outside is locked by key. Unlocked from outside by key. Inside lever always free for immediate exit. Auxiliary latch deadlocks latchbolt when door is closed.

L9080, Storeroom Lock - Latchbolt retracted by key outside or by lever inside. Outside lever always inoperative. Auxiliary latch deadlocks when door is closed.

L9453, Entrance Lock - Latchbolt retracted by lever from either side unless outside is locked by 20o rotation of thumbturn. Deadbolt thrown or retracted by 90o rotation of thumbturn. When locked, key outside or lever inside retracts deadbolt and latchbolt simultaneously. Outside lever remains locked until thumbturn is restored to vertical position. Throwing deadbolt automatically locks outside lever. Auxiliary latch deadlocks latchbolt when door is closed.

L9456, Corridor Lock - Latchbolt is retracted by lever from either side. Deadbolt thrown or retracted by key outside or inside thumbturn. Throwing deadbolt locks outside lever. Turning inside lever simultaneously retracts deadbolt and latchbolt and unlocks outside lever.

L9457, Classroom Security Lock - Latchbolt is retracted by lever from either side. Deadbolt thrown or retracted by key from either side. Throwing deadbolt locks outside lever. Turning inside lever simultaneously retracts deadbolt and latchbolt and unlocks outside lever.

L9465, Closet/Storeroom Lock - Latchbolt retracted by lever from either side. Deadbolt thrown or retracted by key outside.

L9466, Store/Utility Room Lock - Latchbolt retracted by lever from either side. Deadbolt thrown or retracted by key from either side.