4kw Open Array not connecting

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum JVM225,

It is recommended that the vessel be connected to shore power, that its batteries be permitted to fully charge. Afterwards and while still connected to shore power, it is recommended that the radar be tested again. It is recommended that radomes and open array pedestals be powered from a dedicated switched power circuit which is not powering the system's other marine electronic devices. Should the reported issue persist, then it is recommended that the circuit supplying the open array pedestal with power be switched OFF and then ON again. After doing so, the Radar application should no longer report "No Radar source found".