Ilsintech SWIFT K11 - 7. Error message; 7.1 Optical fiber is too dirty.; 7.2 Replace the optical fiber.

SWIFT K11-EN, Rev.A 70
7. Error message
7.1 Optical fiber is too dirty.
It is an error message generated when the optical fiber prepared for sealing is with foreign
substances exceeding a normal level.
 Solution: Do splice again after cleaning the optical fiber.
7.2 Replace the optical fiber.
It is an error message generated when the optical fiber is not located on a right location or there
is a foreign substance on object lens or reflector.
 Solution: Press and put the optical fiber on a right location yet again. Clean
the object lens and reflector.