Assa 5400LN SERIES - Manual (Page 6)

LOCKSET FUNCTIONS
Page 6 5400LN Series Cylindrical Lock
* Lever handles are Free-Wheeling in locked position. Shaded area denotes Free-Wheeling lever.
5407LN (F109) 5408LN (F84) 5409LN (F89)
Entrance or Corridor Lock
• For entrance, general home or office
doors.
• Deadlocking latchbolt.
• Either lever operates latchbolt (except
when outside lever is locked from
inside).*
• Pushing turn button in inside lever
locks outside lever, and automatically
releases when inside lever is turned or
key is rotated in locked outside lever.
• Outside lever may be retained in
locked position by pushing and rotating
turn button 90° clockwise to a
horizontal position; not released until
turn button is manually returned to the
vertical position.
• Latchbolt is operated by key in outside
lever or by rotating inside lever.
• Inside lever always active.
Classroom Lock
• For classroom or utility room doors.
•
Deadlocking latchbolt.
• Either lever operates latchbolt (except
when outside lever is locked by key).*
• Inside lever always active.
• Outside lever locked* or unlocked only
by key.
Exit Lock
•
For exit doors with no-entry desired.
• Deadlocking latchbolt.
• Outside lever always locked.*
• Inside lever always active.
Outside Inside Outside Inside Outside Inside
5418LN 5417N (F88) 5418LN (F110)
Classroom Intruder Lock
•
For classroom doors.
• Deadlocking latchbolt.
• Either lever operates latchbolt (except
when outside lever is locked by key in
either lever).
• Outside lever remains locked upon
egress.
• Inside lever always active.
Apartment, Exit or Public Toilet Lock
•
For office or apartment building
entrance doors or lavatory doors.
• Deadlocking latchbolt.
• Either lever operates latchbolt (except
when outside lever is locked by key
from inside).*
• Key in outside lever operates
latchbolt.
• Inside lever always active.
NOTE: Inside handle requires 1802S
standard 6-pin cylinder.
Intruder Classroom Security Lock
• For classroom doors.
• Deadlocking latchbolt.
• Either lever operates latchbolt (except
when outside lever is locked by key
from either side).
• Key either inside or outside locks or
unlocks outside lever.
• Inside lever always active.
Outside Inside Outside Inside Outside Inside