| FUNCTION |
FUNCTION NO. |
FUNCTION DESCRIPTION |
ANSI NO. |
| Entrance |
DL1-53 |
- Latchbolt operated by lever from either side
- Outside lever locked by push button from inside
- Unlocked by key from outside or rotating inside lever
- When outside lever locked by push and turn button from
inside, key from outside or rotating inside lever retracts latch, does not unlock outside
lever
- Deadlocking (guarded) latchbolt.
|
F81 |
| Storeroom |
DL1-80 |
- Latchbolt operated by rotating inside lever or key in
outside lever
- Outside lever always fixed
- Deadlocking (guarded) latchbolt
|
F86 |
| Classroom |
DL1-70 |
- Latchbolt operated by lever from either side
- Outside lever locked by push button from inside
- Outside unlocked by key from outside or rotating inside
lever
- Deadlocking (guarded) latchbolt
|
F84 |
| Entry |
DL1-50 |
- Latchbolt operated by lever from either side
- Outside lever locked by push button from inside
- Outside unlocked by key from outside or rotating inside
lever
- Deadlocking (guarded) latchbolt
|
F82 |
Passage
Closet |
DL1-10 |
- Latchbolt operated from either side at all times
- Deadlocking (guarded) latchbolt
|
F75 |
Privacy
Bedroom
Bathroom |
DL1-40 |
- Latchbolt operated by lever from either side
- Outside lever locked by push button from inside
- Unlocked by emergency release on outside, rotating inside
lever, or closing door
- Deadlocking (guarded) latchbolt
|
F76 |
| Exit |
DL1-12 |
- Latchbolt operated by inside lever at all times
- Outside lever always fixed
- Deadlocking (guarded) latchbolt
|
F89 |
| Patio |
DL1-77 |
- Latchbolt operated by lever from either side
- Outside lever locked by push button from inside
- Unlocked by rotating inside lever or closing door
- Deadlocking (guarded) latchbolt
|
F77 |
Hospital
Privacy |
DL1-44 |
- Latchbolt operated by lever from either side
- Outside lever locked by push button from inside
- Unlocked by emergency turn piece on outside, rotating inside
lever, or closing door
- Deadlocking (guarded) latchbolt
|
|
General
Entry |
DL1-66 |
- Latchbolt operated by lever from either side
- Both levers locked by push button on inside
- Both levers unlocked by key from either side
- Deadlocking (guarded) latchbolt
|
F91 |
| Communicating |
DL1-72 |
- Latchbolt operated by lever from either side
- Key in either side locks or unlocks its own lever
independently
- Deadlocking (guarded) latchbolt
|
F80 |
Utility
Asylum
Institution |
DL1-82 |
- Latchbolt operated by lever from either side
- Both levers always fixed
- Should not be used on doors in rooms that have no other exit
- Deadlocking (guarded) latchbolt
|
F87 |
| Communicating |
DL1-60 |
- Latchbolt operated by inside lever
- Blank plate outside
- Minimum clearance of 3-1/4" between doors required
- Deadlocking (guarded) latchbolt
- Thru-Bolting must be used
|
|
| Communicating |
DL1-60 |
- Latchbolt operated by inside lever
- Key in either lever locks outside lever
- Inside lever always free
- Deadlocking (guarded) latchbolt
|
|
Single
Dummy |
DL1-17 |
- Pull lever on one side
- No mechanical operation
|
|
