1
Sit upright on the machine seat with back firmly against the backrest, feet positioned on the footplate with legs extended, hands gripping the handles for stability
2
Position feet flat on the footplate with heels planted, adjust machine settings to ensure proper alignment with knee joint axis, maintain neutral spine against backrest
3
Slowly extend legs forward against the resistance, controlling the movement to lengthen the hamstrings and quadriceps while keeping the back against the pad
4
Powerfully curl legs backward by flexing knees, driving heels toward glutes against resistance, return to near-extension position while maintaining control, repeat for target reps