lever turn degree

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The 98/99 rim and vertical rod exit devices are shipped with NL drive screw to function as a Night Latch. To convert the device to Class Room, remove the NL Drive Screw on 98/99 center case ass...
The RX switch is activated at approximately 18 degrees of lever rotation. 
This change was implemented in firmware package CO.A.6 (or later) to help the customer in the communication and coupling process between the CO200 (CO250) and the hand held device (HHD). ...
The green LED is to be lit up until the spindle (Triangles and Key Switch) are aligned properly; providing a visual indication of the problem.  
If the mechanical alignment of the triangles on the back of the outside escutcheon are not aligned, the CO200 or CO250 will not connect with the SUS/HHD and will appear to be unresponsive...
In firmware CO.A.6 (or later) the Schlage button on the CO200 (CO250) will turn green anytime that the spindle triangles on the front escutcheon are out of alignment or the mechanical key switch is...
When unlocking the CO200 door by mechanical key override, the green led will be continuously ON until the key is released. This will occur after firmware CO.A.6 (or later) has been installed int...
TL
TL
To remove the knob:  Turn key 45 degrees clockwise Push in catch push pin and pull off knob  
*The older wafer style locks did not use a knob catch.  The chassis must be disassembled before the knob can be removed because it uses the wafer lock chassis spindle.
To disassemble an X lock, remove the inside knob and unscrew the inside collar and rose.  The X lock spanner wrench (012172-000-30) can be used to depress the knob catch as well as tighten/loo...
       "Opening Force" adjustment could be set to strong (high).  This adjustment is a turn pot adjustment which can be found on the controller.  Try adjusti...
Schlage used to offer a holdback cylinder 03-030 that could be used with the L9050, L9080, and L9082. The cylinder had a special 2-piece lazy cam that allowed the cam to be rotated only about 120 d...
Q330-168 SFIC Tailpiece (throw member for levers) Q330-169 SFIC Tailpiece (throw member for knobs) 
The LV9000 levers will rotate as normal when locked.  Once the lever is rotated to about 45 degrees the lever hits a stop.  At that point if the lever is forcefully rotated past the stop the LV spi...
There is potential for ND40/ND44's manufactured around March 2011 to remain locked after egress, or after the latch is depressed.  There was an issue with the keycam that created a bind when l...
Check the timing first, Where can I find timing instructions for the Falcon T lock? The keyspindle assembly for the T/RU571 and the T/RU561 was re...
Replace the lock chassis as necessary for any T locks exhibiting this issue.  RU locks need to be replaced entirely. 
Privacy, bedroom/bath - Latch bolt operated by knob/lever from either side except when outside knob/lever is locked by inside turn. Operating inside knob/lever, closing door or operating outside em...
Classroom lock - Deadbolt operated by key from outside or by turning unit inside. Bolt automatically deadlocks when fully thrown. Outside lever is locked and unlocked by key from the outside. T...
Classroom holdback lock - Latchbolt is retracted by knob/lever from either side unless locked by key outside. When locked, latchbolt is retracted by key outside or knob/lever inside. Inside knob/le...
Entrance Lock with Vandlgard - Outside Key retracts latch when button pushed and turned. Lever is unlocked with key when push-button is pushed. Vandlgard allows outside spindle to disengage from la...
Entrance, double locking - Deadbolt operated by key from outside or by turning unit from the inside. Bolt automatically deadlocks when fully thrown. Outside lever is unlocked by key from the out...
Entrance Lock - Outside Lever Key retracts latch when button pushed and turned. Lever is unlocked with key when push-button is pushed - The Inside Turn/push-button: pushing and turning button locks...
Classroom security holdback lock - Latchbolt is retracted by knob/lever from either side unless locked by key from either side. When locked, latchbolt is retracted by key outside or knob/lever insi...
Entry/Office Lock - Outside Key retracts latch when button pushed and turned. Lever is unlocked with key when push-button is pushed. Inside Turn/push-button: pushing and turning button locks outsid...
1.      Remove the inside top cover.  2.      Disconnect the RTX switch from the circuit board.  3.      Set...