A: This is a known issue with 60Hz power grids in North America. Change the console’s refresh rate from “Auto” to “60Hz” in the hidden engineering menu (Press: Up, Up, Down, Down, Left, Right, Left, Right, B, A on the touch screen—a Konami code Easter egg mentioned in footnote on p. 92).
The Maxxus Personal Trainer system arrives partially pre-assembled, but the manual stresses that 80% of warranty claims stem from improper leg leveling. According to the -UPD- manual, page 4, Section A: Maxxus Personal Trainer Owner--39-s Manual -UPD-
Every paid manual includes 30 days of email access to a Maxxus-certified fitness technician for assembly or programming questions. A: This is a known issue with 60Hz