ENTRANCE / OFFICE LOCK (just like your front door)
Turn / Push button locking. Pushing and turning button locks outside lever requiring use of key until button is manually unlocked. Pushing button locks outside lever until unlocked with key or inside lever is turned.
STOREROOM LOCK (you always need the key)
Deadlocking latch bolt operated by key in outside lever or by rotating inside lever. Outside lever is always locked.
CLASSROOM LOCK (lock and unlock using key)
Deadlocking latch bolt operated by lever from either side except when outside lever is locked from outside by key. When outside lever is locked, latch bolt is operated by turning inside lever.
PRIVACY LOCK (your bathroom lever)
Latch bolt operated by lever from either side. Outside lever is locked by push button inside and unlocked by emergency release outside. Turning inside lever or closing door releases push button.
PASSAGE SET (never locks)
Latch bolt operated by lever from either side at all times.