SUS application is not supported on this device

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ADFwPkg 2.17.10 released 06/06/2011 is the first AD firmware Package that supports WRI400 and CT5000 devices.
SUS 4.4.0 released on 06/06/2011 is the first released SUS version compatible with WRI400 and CT5000 devices.
Make sure the lock AA batteries are good. 4.8 VDC or higher.
When in its “Active state”, the mechanical key switch can prevent USB connection. Make sure the lock key cylinder and tailpiece are properly installed.
Make sure the mechanical triangles on the back of the outside escutcheon are aligned properly.  See the installation instructions at www.schlage.com/support Schlage Technical Support.&nbs...
If the Schlage Utility Software pops up a "E201 error", just ignore it, and tap "Device Options" or update your firmware. See 78451  
Make sure the HHD/SUS is set to USB communication by checking the small icon right of the "No Device Connected" message.  The symbol should be a USB symbol when working with USB enable product...
-         With the CIP NOT inserted and the Schlage Utility Software (SUS) running o   Enter the Master Programming PIN or Present Loc...
The E201 message can be ignored and all normal SUS and lock functions will be maintained.  Click "OK " and continue. Update the Schlage Utility Software (SUS) to version 4.6.0 or highe...
The Hand Held device (HHD) should not be loaded with more than 100 door files at a time.  The Schlage Utility Software has difficulty managing larger numbers of door files.
For best Schlage Utility Software (SUS) and Hand Held Device (HHD) performance do not put more than 100 door files at a time ....