Hello everyone,

i´m giving maintenance, on a cerberus FC726 system.

Our client complains that a FT2010 Repeater Panel is not working, the display only shows "operation not possible" and it does not shows any alarm or any function button works.

On the FXS7212 software, only 1 button is programmed for acknowledgment, visibility is set for the role building.

Could not find this display message on any cerberus manual.