Reef Central Online Community - View Single Post - issues with 6105 powerhead and 1073.05 pump

herbklee · 03/31/2019, 11:43 PM

I have 2 Tunze 6105 powerheads with included 7090 controllers.

1 of the powerheads is not functioning properly.
The controller LEDs are flashing , but the powerhead does not work consistently
The controller seems to indicate the pump should be working based o the flashing LEDs.

Not sure if it is a powerhead problem or a controller problem.
Not sure if I should open up the 7090 controllers and swap powerheads to troubleshoot.

Should I send it in for diagnosis and repair ?

I also have a 1073.05 pump I'd like to send in for diagnosis and repairs as well.

03/31/2019, 11:43 PM	#1
herbklee Registered Member Join Date: Mar 2011 Location: etiwanda, ca Posts: 225	issues with 6105 powerhead and 1073.05 pump I have 2 Tunze 6105 powerheads with included 7090 controllers. 1 of the powerheads is not functioning properly. The controller LEDs are flashing , but the powerhead does not work consistently The controller seems to indicate the pump should be working based o the flashing LEDs. Not sure if it is a powerhead problem or a controller problem. Not sure if I should open up the 7090 controllers and swap powerheads to troubleshoot. Should I send it in for diagnosis and repair ? I also have a 1073.05 pump I'd like to send in for diagnosis and repairs as well. Last edited by herbklee; 04/01/2019 at 12:15 AM.