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AL series lock cylinder removal and replacement
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RELATED FAQS
Question
Answer
How to remove a double cylinder deadbolt?
Resolution:
Schlage and Falcon double cylinder deadbolts have concealed screws to prevent tampering. The two methods used to conceal the thru-bolts are using screw caps or a faceplate. Use the below instructio...:
What is the replacement for the Locknetics 9100 series electric strike?
Resolution:
The Locknetics 9100 series electric strikes are replaced with Von Duprin 6211 and 6210 electric strikes. The 6211 is used if the frame is being replaced. The 6210 is for ...:
Why does the lever on my T lock lever droop?
Resolution:
Issue: One or both levers don't stay horizontal and droop down. Facts: Falcon T series locks in a high use application. Cause: Weak or broken springs within t...:
What is the new option for the old 873-AC board?
Resolution:
When the new PS900 series power supplies were created we did not pursue a version of these option boards. Need to discuss the specific hardware they are using and requirements to determine the app...:
Why does my AD or CO series lock unlock when the lever is raised?
Resolution:
Installers have reported that their AD-CO Series cylindrical or mortise locks will unlock whenever the outside lever is lifted. This will occur if the outside spindle (square post) is install...:
What replaced the D400 series or the D800 series?
Resolution:
Part compatibility (Old vs new): With the exception of the cylinder, most of the parts are neither backward nor forward compatible. This includes the deadbolt. The cylinder mechanism for al...:
What is the part number for T lock tailpiece used with a conventional cylinder?
Resolution:
Refer to Table 1 for a list of T lock tailpieces for conventional cylinders. Table 2 shows IC tailpieces. Table 1: T lock conventional tailpieces Table 2: T lock IC tailpieces:
Which conventional cylinder cam is used with an Adams Rite MS series lock?
Resolution:
L583-446; Schlage Adams Rite MS modular cam used on 1 1/8", 1 3/8" and 1 5/8" cylinders L583-447; Schlage Adams Rite MS modular cam used on 1 1/4", 1 1/2" and 1 3/4" cylinders B502-944; Sch...:
Why can't I get my JD YA6 cylinder to install into an AD-Series lock?
Resolution:
The JD YA6 tailpiece is intentionally designed such that the tailpiece cannot be installed at the same time as the cylinder. Interchangeable cylinders assume that the lever and taipiece is i...:
I can not remove the key from the cylinder on my BE365 deadbolt lock.
Resolution:
After rotating the key to unlock the lock, you must return the key to its normal position to remove it. :
What drains the AA batteries on an CO-Series lock?
Resolution:
Causes for AA battery drain in CO-Series LOCKS - Possible Cause Fix/Corrective Actions One of the four AA batteries was inserted reversed and the reserved battery drains the other batteries. ...:
What drains the AA batteries on an AD-Series lock?
Resolution:
Causes for AA battery drain in AD-Series LOCKS Possible Cause Fix/Corrective Action 1) One the four (or eight) AA was inserted reversed and the rese...:
What is the part number for the lever return spring for the MA lock?
Resolution:
Lever assemblies part numbers are found in the Pricebook. Note they are handed.:
What backsets are available on Schlage and Falcon locks?
Resolution:
SCHLAGE locks are available with the following backsets: Lock Series Lock Type ...:
What other locks can the blue lever removal tool 24002693 be used with?
Resolution:
On August 15, 2012 Schlage began shipping a new, more ergonomic, lever removal tool to coincide with Phase 1 of the ND-Series improvement project. This tool can be used for Schlage ND-Series ...:
Can I put a Schlage Key-In-Lever cylinder into a Falcon D100 or D200 lock?
Resolution:
For a Schlage "C" keyway: Specify "CP6" as the cylinder suffix when ordering D100 or D200 locks (All other Schlage keyways are not available).:
What is the part number for the Schlage cylinder to work in a Falcon T lock?
Resolution:
Schlage offers Falcon Retrofit cylinders to fit many of Falcon's locks. Table 1 below contains part number for T series locks. Table 1 - Falcon retrofit cylinders :
Do we have a Schlage conventional retrofit cylinder for Yale locks?
Resolution:
Standard Schlage cylinders will not fit in Yale locks, but Schlage does offer special retrofit cylinder that, when ordered, can fit into specific Yale locks. See below for retrofit options. ...:
Can the 4630/4640 cylinder only be replaced?
Resolution:
The 4040(XP) door closer can be used as a temporary replacement in a 4630/4640 operator to provide manual control of the door while the 4630/4640 closer cylinder is being repaired or a replacement ...:
What is the low battery threshold for the AD and CO Locks?
Resolution:
CO200 & CO250 Disable coin cell Nuisance delay and blink, With CO.A.7 and SUS 4.10.2 or newer for CO200 and CO250, you can use the SUS/HHD, under Lock Properties, Edit, to de-select, DISABLE, t...:
What took place of the CM 993 lock?
Resolution:
The Von Duprin CM993 Computer Managed trim was used with 98/99 series exit device and is no longer available. There is not a direct replacement for CM993 trim. AD200/400-993 series are the clo...: