We need some help here: in our 1963
safari we found this electric waterheater installed(see picture), of course the manual is not there... and being in Europe, not much chance that anyone can help us with this one...so:
1 How can we check if this unit is still usable ?
2 Is this a good waterheater ?worth fixing ?
3 If there is a download manual for it, we would be happy to be informed of course.
4 it is a 10 gallon 120 volts ac only unit, it is too dark to read the modelno.
All the help offered is welcome,