ProForm Crosswalk Advanced 525x Treadmill English Manual - Page 21

HOW TO USE THE UPPER BODY ARMS As you walk on the treadmill, you can either hold the handrails or use the upper body arms. When you are not using the arms, always set them in the arm housings at the base of the uprights (see the drawing below). Be careful not to step on the arms. If you are using the upper body arms and you need to set them aside for a moment, step onto the foot rails and set the ends of the arms on the ends of the crossbar as shown below. Allowing the arms to come in contact with the console may affect the operation of the treadmill. Never leave the arms on the crossbar or the console when the arms are not in use. Resistance Knobs Crossbar Upper Body Arms Upper Body Arms Arm Housings UPPER BODY ARM TROUBLESHOOTING If the upper body arms do not slide easily, or if they make a squeaking noise, apply the included lubricant to the arms in the locations shown below. Slide the arms up and down several times to spread the lubricant. To add upper-body exercise to your workouts, hold the upper body arms and move them forward and back as you walk. Do not move the arms too far to the side. To vary the intensity of your upper-body exercise, adjust the resistance of the arms by turning the resistance knobs. Lubricate Ball Joint To prevent damage to the upper body arms if they are moved too far sideways, the lower end of each arm features a breakaway connector. If one of the arms breaks away, simply press the lower end back onto the ball joint (not shown). 21