When applying a cable cleaner to remove water resistant compound, how should the technician work?

When applying a cable cleaner to remove water-resistant compound, working from the jacket end toward the cable end is the correct method. This approach is beneficial because it effectively removes contaminants without pushing the compound further into the cable itself. By starting at the jacket end, the technician helps to ensure that any residual compound at the cable’s end is drawn out, preventing potential issues during connection and maximizing the cleanliness of the fiber.

Cleaning in this direction also decreases the risk of damaging the fiber inside. If cleaning were to be done from the cable end toward the jacket end, there is a greater chance that contaminants could be forced deeper into the cable, complicating the cleaning process and possibly impairing the performance of the cable during installation. Thus, starting from the jacket end not only cleans effectively but also safeguards the integrity of the fiber optic cable.