ProForm C500 PFTL57105.2 - Manual (Page 20)

20
HOW TO LOWER THE TREADMILL FOR USE
1. Hold the upper end of the treadmill with your right hand. Pull
the latch knob to the left and hold it. Pivot the frame down
until it is past the latch pin.
2. Hold the frame firmly with both hands, and lower it to the
floor. CAUTION: To decrease the possibility of injury,
bend your legs and keep your back straight.
Opened
Frame
Latch Knob
Latch Pin