thumb turn mortis cylinder

RELATED FAQS

Question
Answer
Order the 09-900 with the XB11-720 option.
The thumbturn measures 2.085" in length and is ADA compliant.
The 09-900 mortise cylinder thumbturn has three handing options: right hand, left hand, and non-handed, with RH being the default.  Handing of the cylinder is done by a check ball and spr...
Also applies to the 09-900 XL12-196 mortise cylinder coin turn.
Coin turn will need to be on a separate line item, specify 09-487 x length (118, 114, 138).This cylinder coin turn is non-handed so it can rotate freely in both directions.
With the new FW package 2.19.0; AD300 FW 2.17.0 and AD400 FW 2.17.0 (released 09/23/2011) the firmware looks for a motor clutch switch change after a motor move command. If there is no motor clutch...
If the triangles in the spring cage spindle are not aligned properly the motor will not move enough to change the clutch switch. Is is very likely with a lock on the bench; but a properly install...
When the new firmware moves the motor three times without seeing the clutch switch change it reports to the SUS diagnostics that the motor is stalled. Aligning the triangles will let the motor move...
If the lock is mounted on the door, it is necessary to adjust the mortis/cylinder tightness and spring cage tailpiece alignments, making sure there is no binding or stopping of the spring...
Just align the triangles per the installation instructions to allow full motor movement.   - This will eliminate the SUS motor STALL report. - This will eliminate the three ...