07
Apr
How to change drive belt on proform treadmill They suggested keeping the walking belt lubricated to keep wear on the motor down and use the belt dressing to prevent the drive belt from slipping. I have had good success with this for the past year (the treadmill is 5 years old now), but now the drive belt is slipping and the belt dressing isn't helping. How do I replace drive belt for ProForm 530i treadmill ... · How do i replace the belt on a proform 725 TL? - Answered by a verified Exercise Equipment Technician. We use cookies to…