ZeroWire User Manual  27 
Each ZeroWire user number is sent to the same numbered slot in the lock, up to the 
maximum slots available in the lock. For example, ZeroWire user number 1 will be sent to 
the Z-Wave Door Lock slot 1. Users exceeding the capacity of the lock will not be sent. 
Existing PIN codes in the door lock will be overridden. If the lock detects a duplicate PIN 
then the send command will fail. 
Selecting “Remove PIN(s) from Lock” will clear all PIN codes from the lock, whether or not 
they were added by the ZeroWire. 
Some door locks have special master/installer PIN codes, these will not be changed. 
However, if they are default standard user PIN codes then ZeroWire will have access to 
change or remove them. Each lock is different and you should test this feature on your 
specific lock to ensure only the appropriate codes are present. 
 
1.  Log in to ZeroWire Web Server or UltraConnect app. 
2.  Click Settings – Lock PIN Share. 
3.  Select the Z-Wave Door Lock in the drop down list. 
4.  Wait for the “Building User List- Please Wait” message to be replaced with “Ready”. 
5.  The default will have “All Users” pre-selected. You may select an individual user 
instead.