Specifications

HEAVY DUTY L
Always fixed
8
FUNCTIONS
Electrically
Locked
DEL
*ATTENTION: Locksets that secure both sides of the door are controlled by building codes and the Life Safety Code. In an emergency exit situation, failure
to quickly unlock the inside lever could be hazardous or even fatal.
Description
Function & Diag.
(ANSI No.)
Locked by
Unlocked by
Locked by
Unlocked by
Inside Lever
Outside Lever
Latch operated by
Electromechanical
Special
Special*
DEU
XR
Electrically
Unlocked
• Rotating the inside lever,
• Rotating the outside lever
only when power is off,
• Turning the key in the
outside lever
• Applying 24 Volts DC.
• Outside lever remains locked
only while power is on
Switching off 24 Volts DC Cannot be locked
Always unlocked
• Rotating the inside lever,
• Rotating the outside lever
only when power is on,
• Turning the key in the
outside lever
Switching off 24 Volts DC • Applying 24 Volts DC
• Outside lever remains
unlocked only while power is on
Cannot be locked Always unlocked
Cannot be locked Always unlocked
A
F81
Dormitory or
Storeroom
• Rotating the inside lever,
• Rotating the outside lever
only when inside turn button
is in unlocked position,
• Turning the key in the
outside lever
Turning the inside button
Turning the inside button
NOTE: Turn button must be manually rotated to unlock the outside lever.
Office
B
F82
• Rotating the inside lever,
• Rotating the outside lever
only when inside push
button is out,
•Turningthekeyinthe
outside lever
Pushing the inside button • Turning the key in the outside
lever,
• Rotating the inside lever
Cannot be locked Always unlocked
NOTE: Push button is released by turning the key in the outside lever, OR rotating the inside lever. Closing the door does not release the push button.
DZ
Closet or
Storeroom
• Turning the key in the
outside lever,
• Turning the inside closet
turn knob
Always fixed Cannot be unlocked Closet turn knob
cannot be locked
Closet turn knob
always free
EA
Entrance or
Office
• Rotating the inside lever,
• Rotating the outside lever
only when inside push
button is out,
• Turning the key in the
outside lever
• Pushing the inside button,
• Pushing and turning the
inside button. Turning the
slotted button keeps the
outside lever locked until the
button is turned back
• Turning the key in the outside
lever,
• Rotating the inside lever,
• Turning the slotted button back
Cannot be locked Always unlocked
Closet turn knob
cannot be locked
Closet turn knob
always free
RZ
Closet or
Storeroom
• Turning the key in the
outside lever,
• Turning the inside closet
turn knob,
• Rotating the outside lever
when not locked by key
Turning the key in the
outside lever
Turning the key in the
outside lever
XD
Special*
Turningthekeyintheinside
lever
Cannot be unlocked Always fixed Cannot be
unlocked
• Turning the key in the inside
lever,
• Rotating the inside lever
whennotlockedbykey
Always fixed Cannot be unlocked Turning the key
intheinsidelever
Turning the key
in the inside lever
FUNCTIONS