We have a 2017 Bailey Autograph 75-2. Recently the C6 amp MCB ( labelled Charger) has started making a chattering sound intermittently. When I first heard it I switched off the MCB as a little concerned about the possible fire risk. The MCB appears to be in good shape and having checked nothing was loose and the fuses were intact in the control panel I made the assumption the MCB must be faulty and replaced it with an identical one.
Unfortunately the new MCB intermittently chatters just like the first one, so I am out of ideas. I’m not sure where this “Charger” unit is even located let alone how to check it. With the MCB switched off all the other electrical circuits seem to be operating normally. The solar panel seems fine and I assume is still charging the batteries. Anyone got any good ideas or had a similar experience and can recommend a possible solution?
Unfortunately the new MCB intermittently chatters just like the first one, so I am out of ideas. I’m not sure where this “Charger” unit is even located let alone how to check it. With the MCB switched off all the other electrical circuits seem to be operating normally. The solar panel seems fine and I assume is still charging the batteries. Anyone got any good ideas or had a similar experience and can recommend a possible solution?