F04 Office/Entrance

ANSI/BHMA code F04 Office/Entrance function.

Latch bolt retracted by lever/knob from either side. When outside is locked,
Latch bolt is retracted by key outside or by knob/lever inside. Outside knob/lever
remains locked and free wheeling until unlocked by operating inside lever or by
key outside. Auxiliary latch deadlocks latch bolt when door is closed. lnside
lever is always free for immediate exit.

M8A0