
Lock Functions
40H Series Service Manual 3–5
Single-keyed
functions
The following lists describe how the latchbolt, deadbolt, outside lever,
and inside lever operate for each single-keyed 45H & 47H function.
A–Office lock (ANSI F04) AB–Office lock (ANSI F20)
Latchbolt operated by:
■ outside key
■ outside lever when the locking
toggle is in the unlocked
position
■ inside lever
Latchbolt is deadlocked by an
auxiliary latch
Outside lever locked by:
■ placing the locking toggle in the
locked position
Outside lever unlocked by:
■ placing the locking toggle in the
unlocked position
Inside lever is always unlocked
Latchbolt operated by:
■ outside key
■ outside lever when the locking
toggle is in the unlocked
position
■ inside lever
Latchbolt is deadlocked by an
auxiliary latch
Deadbolt operated by:
■ outside key
■ inside thumb turn
■ inside lever retracts the deadbolt
and latchbolt simultaneously
Outside lever locked by:
■ placing the locking toggle in the
locked position
■ extending the deadbolt
Outside lever unlocked by:
■ placing the locking toggle in the
unlocked position
Inside lever is always unlocked
AT–Office lock (ANSI F04) B–Entrance lock (ANSI F21)
Latchbolt operated by:
■ outside key
■ outside lever when unlocked by
outside or thumb turn
■ inside lever
Latchbolt is deadlocked by an
auxiliary latch
Outside lever locked by:
■ outside key
■ inside thumb turn
Outside lever unlocked by:
■ outside key
■ inside turn knob
Inside lever is always unlocked
Latchbolt operated by:
■ outside key
■ outside lever when the deadbolt
is retracted
■ inside lever when the deadbolt is
retracted
Deadbolt operated by:
■ outside key
■ inside thumb turn
Inside and outside lever locked
by:
■ extending the deadbolt
Comentários a estes Manuais