Ingersoll-Rand Schlage L Series, Service Manual, Page: 13 / 148

L-Series Service Manual
7
FUNCTIONS
ANSI/BHMA A156.13, 1994, Series 1000, Grade 1
Trim
Assembly
Page Number
Lock
Assembly
Page Number
Lock Case
Page Number
Keyed Locks
SCHLAGE ANSI
L9077
Classroom Security Holdback Lock*
a
Latchbolt is retracted by knob/lever from either side unless
locked by key from either side. When locked, latchbolt is retract-
ed by key outside or knob/lever inside. Auxiliary latch deadlocks
latchbolt when door is closed. Turn/depress inside knob/lever
and turn key 360° for holdback feature.
23 56 L283-039
LV9077
Classroom Security Holdback Lock* with Vandlgard
®
a
Latchbolt is retracted by knob/lever from either side unless
locked by key from either side. When locked, latchbolt is retract-
ed by key outside or knob/lever inside. Auxiliary latch deadlocks
latchbolt when door is closed. Turn/depress inside knob/lever
and turn key 360° for holdback feature. Vandlgard
function allows exterior lever to rotate freely down while
remaining securely locked.
23 57 L283-172

L9080 F07
Storeroom Lock
a
Latchbolt is retracted by key outside or by knob/lever inside.
Outside knob/lever is always inoperative. Auxiliary latch dead-
locks latchbolt when door is closed. Inside knob/lever is always
free for immediate exit.
24 58 L283-134
LV9080
Storeroom Lock with Vandlgard
®
a
Latchbolt is retracted by key outside or by knob/lever inside.
Outside knob/lever is always inoperative. Auxiliary latch dead-
locks latchbolt when door is closed. Inside knob/lever is always
free for immediate exit. Vandlgard function allows exterior lever
to rotate freely down while remaining securely locked.
24 59 L283-173

L9080EL
Electrically Locked (Fail Safe)
a
Outside knob/lever is continuously locked. Latchbolt is retracted
by key outside or by knob/lever inside. Switch or power failure
allows outside knob/lever to retract latchbolt. Auxiliary latch
deadlocks latchbolt when door is closed. Inside knob/lever is
always free for immediate exit.
24 60 L283-142
LV9080EL
Electrically Locked (Fail Safe) with Vandlgard
®
a
Outside knob/lever is continuously locked. Latchbolt is retracted
by key outside or by knob/lever inside. Switch or power failure
allows outside knob/lever to retract latchbolt. Auxiliary latch
deadlocks latchbolt when door is closed. Inside knob/lever is
always free for immediate exit. Vandlgard function allows exterior
lever to rotate freely down while remaining securely locked.
24 61 L283-174

L9080EU
Electrically Unlocked (Fail Secure)
a
Outside knob/lever is continuously unlocked. Latchbolt is
retracted by key outside or by knob/lever inside. Inside knob/
lever is always free for immediate exit. Auxiliary latch deadlocks
latchbolt when door is closed.
24 62 L283-143

Not sold separately as a part.
a
Available with Request tho Exit feature.