As the titel says, my optical level sensor seems to have stopped working.
If I change settings to 'inverted', it does kick on so as far as I understand it, it seems to register being under submerged all the time.
Questions is, if it can be cleaned in any special way or if it is broken and needs to replaced?
If I change settings to 'inverted', it does kick on so as far as I understand it, it seems to register being under submerged all the time.
Questions is, if it can be cleaned in any special way or if it is broken and needs to replaced?