Hello
Cooling plant insulated with 20 wheezvorts in 2 lines with hydrogen and radiant pipes.
I want to install autosweepers for phosphorite delivery..
I deconstruct one line of wheezworts to make space for autosweepers.
Rebuild OK. Phosphorite delivery OK.
But wheezworts do not consume any heat anymore (20 of them !).
Message is "Consume vacuum : 0".
Bug ? My cooling plant is totally out of business !!
Regards
Eric