View Full Version : Noise from on/off switch

04-24-2011, 10:43 PM
Got all set up today & did my first fill.... 3900 to 4450 (auto shut off) in a 60 cubic foot tank.... perfect! No issues at all.
One question.... right from the get go, the metal "paddle" was smacking the on/off switch. It seems to be where 90% of the noise from the unit comes from. Is this normal? Should it be backed off a bit so it only starts to contact as the end is near?

Thanks. So far I'm lovin' it!

04-25-2011, 12:18 AM
Sounds about right that the shut-off arm would be "just" hitting the switch at 3900 psi.... at lower pressures it would not.... at least that's the way mine works....


04-25-2011, 01:52 AM
Yes its working correctly.