emporer 400 owners

[lightning]

emporer 400 owners, how do you have your spray bar set?. i used to have mine spraying directly down into the water, yeah it is noisy that way, but hasnt bothered me yet, is there any prefence for this? does having the wheel chug along vs cruise at full speed matter, right now i have it set full up the wheel kinda lopes along at a medium speed

 

[Somonas]

I have mine set about 10 degrees down from horizontal, so it sprays on the biowheel. the biowheel does not go very fast, I guess you could say lopes along at medium speed.