Another Truma problem...

RedMick
RedMick Forum Participant Posts: 173
edited June 2015 in Caravans #1

...or is it operator trouble?

First time with a Truma heating system. When the 'room' temperature is set on the panel, button pushed, fan set to eco, or high, button pushed. Nothing happens, then hours later, fan starts up and van gets warm.????? Hot water works fine. Selected
E2. Ideas please?