The back of the ladder is broken? The cause and how to fix it
* Reason:
- The belt is scratched.
- Belt tensioner is broken
* How to fix:
- Fix to not scratch.
- Repair or replace the belt tensioner pulley.
If you buy belts directly from STD&S you will get the best technical support.
For further advice, please call: Ms Hong Chau 0909 277 104