Reef Central Online Community - View Single Post - How to clean a Tunze pump and what to do about a driver alarm.

The McReefersons · 09/27/2008, 10:11 PM

The upper bearing is clean and runs freely. The drivers are mounted high and dry, I highly doubt water damage there. Where do I go from here? I need to get these guys back on line.

I am really surprised that these things have failed, I figured if I kept them clean they would last darn near forever, that is the Tunze reputation, but 2 pumps out of four have failed me now...

09/27/2008, 10:11 PM	#114
The McReefersons Premium Member Join Date: Mar 2006 Posts: 65	The upper bearing is clean and runs freely. The drivers are mounted high and dry, I highly doubt water damage there. Where do I go from here? I need to get these guys back on line. I am really surprised that these things have failed, I figured if I kept them clean they would last darn near forever, that is the Tunze reputation, but 2 pumps out of four have failed me now...