Overview

Only the CM locks (the oldest locks) require a programming credential.

You need this credential every time you program the locks.
You use the credential while the serial cable is plugged into the lock and you are holding the HHD.
Currently the programming credential is a key fob. It is easier to use than a key card because of the location and size of the credential reader.
You do not need the credential when collecting audit data from the locks, but it's good to bring it anyway in case you need to program the date/time for the lock.

Creating a new programming credential

Creating a new credential is not difficult, but it is tedious and time-consuming. For this reason, treat the programming credential with care.

Remove the back of the lock just like you do when replacing batteries.
- take care to keep track of the screws and, if it pops off, the spring.
- Be careful not to close the door to the room at this point. If you do, the only way to leave is to reassemble the lock.
On the electronics board, you will see two small, silver buttons next to each other.
- The button on the left is labeled CLR (you have to look closely).
- The button on the right is labeled INI. This is the button you want.
Press the INI button (the one on the right) three times.
- The red LED light on the front of the lock will light up and stay lit.
Present the new programming credential to the reader.
- The green and red LED lights will alternately flash once the credential reader accepts the new credential.
- Be patient. Depending on how old the batteries are, it may take a moment or two for the credential reader to accept the new credential.
Press and release the INI button one time.
Test the programming credential with the lock by programming the lock.
Replace the back to the lock.
Repeat for the remaining doors.