Ec200

Hello friends we have an autosleeper Inca. Our problem or not is the noise from the EC200  unit when switched on. Even with what appears to be a fully charged leisure battery and no known unit switched on it does get warm and the cooling fan inside makes quite a reving sound. At night I turn off the charge switch to get some quiet.  Is this normal for our power unit ?

I can vaguely recall a similar problem in another thread here at least a year ago, and that was (if memory serves me right) a component failure in the power supply unit.

It would be worth checking that all of the multi-way connectors on the power supply are seated properly (assuming you have a combined charger and power control unit such as the PSU2007), but if everything is working properly otherwise, it probably won't be a part-unshipped connector.

Does the external temperature display on the EC200 show something reasonable? I doubt it could be related to that, as I think the temperature sensor for the power supply is different anyway.

What is the Internal temperature, as displayed on the first "page" where the EC200 version number is shown?

Thanks for that will check connectors if possible. But everything works OK  it is a ps2007 no temperature indication on unit.

When I had constant fan on my EC325, Sargent said it is faulty and not repairable (by them), new EC328 fixed it.

Keith and Tina wrote:it is a ps2007 no temperature indication on unit.

The EC200 should show the internal system temperature on the start page, as the last field after EC200, Vx.x and hh:mm.