Knowledge Center

(Results from 11 to 20)
What is a cylindrical lock?
Cylindrical Locks: a bored lockset whose latch or bolt locking mechanism is contained in the portion installed through the cross-bore Medium, high to extra heavy duty Commercial, multi-...
Mechanical Locks » Cylindrical » B Series » Falcon | Mechanical Locks » Cylindrical » T Series » Falcon | Mechanical Locks » Cylindrical » W Series » Falcon | Mechanical Locks » Cylindrical » X Series » Falcon | Mechanical Locks » Cylindrical » A Series » Schlage | Mechanical Locks » Cylindrical » AL Series » Schlage | Mechanical Locks » Cylindrical » D Series » Schlage | Mechanical Locks » Cylindrical » ND Series » Schlage | Schlage
What does error 64 mean on a HandKey II or Handpunch?
When you see an Error 64 on a HandKey or a HandPunch, it may mean that the lithium battery is low or there is a disconnect with main board.  The first step is to replace the lithiu...
Biometrics » HandKey » HandKey II » Schlage Electronics | Biometrics » HandPunch » HP 3000 » Schlage Electronics
How many Von Duprin QEL devices can be connected to a power supply?
Product Ordered after 7/10/2012 - Product identified by label on QEL motor You no longer need to use the 900-2Q option board (no longer available) with the PS900 power supplies to ope...
Power Supplies » Standard » PS900 Series » Von Duprin
Is there adjustment limits on the regulation valves of LCN manual closers?
  The regulation valves are designed to adjust the flow the hydraulic fluid in the closer which regulates the door closing speed through various phases of the closing cycle. The regulation ...
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What is a Von Duprin 893P strike?
The 893P is not a strike, it is the UL label on a 6000 series strike.  This label will not describe the strike you have....
System Components » Electric Strikes » 6000 Series » Von Duprin | Von Duprin
Where can I download the latest version for the Schlage Utility Software?
Customers should maintain their Schlage Utility Software at the latest version that is available.  This ensures that they have the latest features available and will be compatible with current pr...
Electronic Locks » Hand Held Devices » HHD » Schlage Electronics
Warranty information on Allegion Commercial products.
For Warranty information, visit us.allegion.com/warranty or contact Customer Service at 877-671-7011.   ...
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What is a lock function?
Apartment Corridor Lock function is defined as a lock where the latch bolt operated by lever from either side, except when outside lever is made inoperative by a stop or mechanical means other than ke...
Falcon | Schlage
What is a Hospital Stop?
Hospital Stops are located at the bottom of the frame jambs and/or mullions. The integral door stops are terminates above floor line and is closed with a 45° or 90° angle to facilitate cleaning at t...
Doors and Frames » Frames » DW & K Series » Steelcraft | Doors and Frames » Frames » F & FN Series » Steelcraft | Doors and Frames » Frames » FE & DE Series » Steelcraft | Doors and Frames » Frames » MU Series » Steelcraft | Steelcraft
Are there any instructions for Von Duprin device maintenance?
Please see the Maintenance Kit Manual for information on device lubrication as well as complete breakdowns and parts lists for Von Duprin exit devices.Exit devices and latches...
Von Duprin