Treadmills – To lubricate or not to lubricate?

To ensure maximum life of your treadmill, proper maintenance is a must do! Please refer to your owner’s manual for any questions regarding maintenance. Depending on your model, you may sometimes have to lubricate the running deck with paraffin wax. The reason for applying wax to the running deck is so the running belt moves smoothly over the deck surface. The wax reduces the friction between the two, thus creating a longer life span for your running belt and deck.

Please note that if you have had your running belt and deck replaced in 2012 and after, it is possible you have a maintenance-free running belt and deck. If you are unsure, please call tech support at 800-335-4348 and we can assist you in figuring that out. 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!

If your treadmill running deck does require wax, it is a fairly straight forward procedure. We recommend the use of a SLic-STik, which is a wand with wax on the end, and it makes it a fairly easy process.

  1. Start off by turning off and unplugging the treadmill.
  2. Loosen the rear roller bolts with an Allen wrench to allow the belt to be lifted up from the sides of the deck.
  3. Clean and clear the deck of foreign debris. Inspect the deck for signs of wear. If large deep scratches are present or the black coating has worn to wood color, the deck should be flipped to a good side or replaced.
  4. If surface is OK, lift the side of the belt and insert SLic-STik under the belt to wax the surface. Generously apply the SLic-STik to the deck from front to back using a back and forth movement concentrating on the center surface area of the deck.
  5. Remove the SLic-STik from under the belt and adjust the belt back to its proper tension. Plug the treadmill in and it is ready to use.

A Vision Fitness treadmill deck should be lightly waxed every 500 miles to insure maximum life of the treadmill components, but it is better to wax more often than to wait too long. However it is important to note that over-waxing can have a negative effect, such as belt thumping or excess wear of components.

To assure maximum life of the components without over-waxing, the following schedule may be followed:

lubrication frequency

Following these guidelines can help keep your treadmill in great working condition. If you want to purchase a wax stick, you can by calling tech support at 800-335-4348.

How to Align and Tension Your Treadmill Running Belt

Having trouble with keeping your running belt straight and centered? The running belt may stretch with use, causing it to fall out of alignment, shifting too far to the left or the right. This can also create unnecessary noise and wear on the running belt. Most commonly, the running belt may come out of alignment after lubrication procedures, if needed*, or when adjusting the tension if the running belt seems too loose. The loose feeling would be described as the belt feeling like it is slipping under the user’s feet, or if the running belt stops as soon as weight is applied to the belt to walk.

Don’t be intimidated by this issue. It can be resolved quickly and easily! Below, we are sharing our tips and instructions on how to center, align and tension your running belt.

First, make sure your machine and the surface the machine is on are level. If the surface is not level, try moving to a level spot on the floor, or think about purchasing a treadmill mat to help with this issue. If the floor is level but the machine is not, you may need to adjust the levelers at the bottom of the treadmill. Please refer to your owner’s manual for additional guidance with that procedure.

If all leveling checks out, then the next step would be to adjust the running belt itself. There are 2 tools that you will need. First, a Phillips head screwdriver is necessary to remove the screws that hold the rear end caps on if you want a clearer view of the bolts that adjust the running belt tension. The second required tool is an Allen wrench, preferably the blue-handled T-Wrench that came with the machine. The size of the T-wrench may vary, but generally it is a 6mm or 8mm.

Start by turning on the machine and pressing “Start.”  Adjust the speed to the lowest setting. Let the belt rotate a few times. If the running belt starts to shift toward one side, loosen the rear roller bolt on the opposite side ¼ turn clockwise. For example, if the running belt begins to shift to the left, loosen (turn counter clockwise) the right roller bolt a ¼ of a turn. The key to this is patience as you must wait five revolutions of the running belt between each adjustment. That will ensure you do not over correct the belt.

Continue this step, making ¼ turn adjustments after five revolutions until the belt no longer shifts to one side.

If the belt is still not centering after constant adjustment, then it is possible the front roller has become misaligned. Remove the front motor cover by extracting the Phillips screws attaching it to the frame. Once the treadmill roller bracketcover is removed, check the front roller bolt bracket. On the right hand side, (if standing on the machine), you should see a bolt suspended in a bracket that holds the front roller. Verify that bolt is centered in the bracket. If the bolt is too far forward or backward, adjust the bolt so that it is located right in the center of the bracket.

Next, test the tension by walking on the belt. Run the belt at a comfortable walking speed. Then, walk on the belt while holding the handlebars and step down firmly with your lead foot, trying to stop the belt with each step. If the belt still hesitates, tighten each rear roller bolt another ¼ turn per side. Once it stops hesitating, stop tensioning the belt. Over tightening can cause unnecessary stress on the rollers and belt.

Remember – a clockwise turn will tighten and counter-clockwise will loosen.

Hopefully these tips will have your treadmill belt running straight and working in peak condition. Remember to be patient as the small adjustments will work, they just take a little time.

*Note: Not all units require lubrication. Please refer to your Owner’s Manual for guidance.