</font><font color="blue" class="small">( Thanks Kent that's what I thought. So the hydraulic quick attach on the 422/425 use's a on/off panel switch? /forums/images/graemlins/ooo.gif )</font>
No, the quick attach (and several attachments such as the grapple, mini-hoe, etc.) use that lever down by your knee to control an additional hydraulic cylinder. The PTO is controlled by the toggle switch on the dash.