Do I have to lubricate a new treadmill?

Proper maintenance for your treadmill, including lubrication, is a must do! … If you have a maintenance-free running deck and belt, do not put any wax, or any type of lubricant on your treadmill. They are made so the running belt is infused with wax, and will run smoothly onto the deck, requiring no maintenance from you!

THIS IS IMPORTANT:  Is it good to do ab workouts at night?