reefkeeper135
Premium Member
I noticed that after feeding one pump did not restart, I unplugged and removed it from tank cleaned and inspected, reassembled and placed in bucket of water plugged in but still nothing,tested power supply getting 24.7 volts output,swapped power supply still nothing (working PH worked with either supply) QUESTION: is there a way to run a 6101 with out controller to see if the fault is the controller? what else can I try? thanks Reef