Ignore my last 2 post please.
Look at this video please:
When I set the regulator to stop retrieving red matter at 4 red matter in the gold chest it worked.
When I set the regulator to stop retrieving red matter at 4 dark matter it didn't work. It retrieve red matter endlessly.
How to tell the retriever to stop bringing red matter when I have 4 or more dark matter in the condenser?(The red matter condenses in dark matter)