The material and instructions which are covered in the Morley addressable manual have been checked multiple times to ensure accuracy and are presumed to be correct. The instructions which are covering the operation and installation of the ZXr-A / ZXr-P Repeaters. Refer to the Fire Alarm Control Panel (FACP) Manuals for instructions on powering up, operating and programming the system. ZXr-A / ZXr-P Repeaters can be used on systems installed with ZXr4B / ZXr5B repeaters and there are no known compatibility issues. If you can’t find what you are looking for here or if you have a specific query, then don’t hesitate to give us a call on +443300563094 or email us on firstname.lastname@example.org.