I have the Tunze 9015 skimmer and it just tripped my GFI. I cleaned it up and just put the motor block of the unit in the water and that was fine, put the rest of it together and it runs for about 10 seconds and trips the GFI again. Is the drive unit /impeller bad ? or motor block. I bought it Sep of 07 , what's the warranty on this unit?
Thanks
Scott Erickson
Thanks
Scott Erickson