Tell Credit Application
Tell Contract Sales Reps
FUNCTION FUNCTION NO.
OUTSIDE
INSIDE
FUNCTION DESCRIPTION ANSI NO.
Entrance
81
Latchbolt operated by knob from either side
Outside knob locked by push button from inside
Unlocked by key from outside or rotating inside knob
When outside knob locked by push and turn
button from inside, key from outside or rotating inside knob retracts latch, does not unlock outside knob
F81
________________________________________________________________________
Classroom
84
Latchbolt operated by knob from each side
Outside knob locked or unlocked by key from outside
Inside knob always operates latch
F84
________________________________________________________________________
Storeroom
86
Latch operated by rotating inside knob or key in outside knob
Outside knob always fixed
F86
________________________________________________________________________
Apartment or Exit
91

For office or apartment building entrance doors or lavatory doors
Deadlocking latchbolt
Either lever operates latchbolt
Key in outside lever operates latchbolt
Should be used only in offices or rooms with multiple entries
F88
________________________________________________________________________
Hotel
93
Deadlocking latchbolt
Rigid outside, active inside knob
Latchbolt retracted by key or rotating inside knob
Push button on inside knob projects occupancy indicator on face of
cylinder plug, shuts out all keys except emergency or display keys
Push button is released by turning inside knob or closing door
Inserted emergency or display key rotated left, fixes pushbutton in locked position, shuts out all other keys
F93
________________________________________________________________________

Privacy

Bedroom / Bathroom

76
Latchbolt operated by knob from either side
Outside knob locked by push button on inside
Unlocked by emergency release on outside,
rotating inside knob, or closing door
F76
________________________________________________________________________
Passage / Closet
75
Latchbolt operated by knob from either side at all times
F75
________________________________________________________________________
Communicating
80
Latchbolt operated by knob from one side at all times
F80
________________________________________________________________________
Single Dummy
01
Pull knob one side
No mechanical operation
Download full catalog pages
© 2010 Tell Manufacturing, Inc. All rights reserved.
back to top