
Part of ASSA ABLOY
P/N YRD400-KD-0022 Rev A
Trusted every day
13
Install Interior Lock
7
Screws are pre-installed. Tighten
when lock is seated on plate.
When fully tightened, lock should
be flush to door.
Tailpiece must
be horizontal.
Thumbturn must
be vertical.
Insert tailpiece into
the slot.
Push the lock
towards the door,
adjusting the
position until the
plate spring latch
‘clicks’ into place
and holds the
bottom of the lock.
Hook
Spring
Latch
Thumbturn
Slot
Tailpiece
Thumbturn
Lock