My defective WS-2300 (It had the 4.1mm rain-measurement problem) has returned. They (= Conrad) have switched the console for a new one. (WS2300-12). It took them 4 weeks though to swap the units
It hasn’t rained yet, and the gauge is on the roof, so I’ll have to wait for results… anyway, the site is up and running again.
Cheers