Corning cable systems fiber optic cable assembly GOLD! When performance connector cleaning and care counts!
Corning recommends cleaning both MT-RJ (pin-less), FC, SC, LC, MTP (pin-less), D4 single and multi-fiber connectors with ST-compatible the Universal Connector Cleaning Cassette (p/n 2104359-01). Follow the MTP with pins instructions in Corning Cable Systems SRP-006-094 and check the results with an inspection microscope.
Remove the connector's dust cap and make two passes on the appropriate area Corning Cable Systems recommends of the cassette cleaning strip.