If when using your fusion splicer, one of your fibres is taller than the other, the problem is usually because of lack of cleaning.

  1. You can watch our “How to clean your Sumitomo T-57 fusion splicer” video.
  2. Refer to or download our “Maintenance Guide”.

If the problem persists, contact our after-sales service on +33 1 75 49 81 30 and press 2.