Fiber Coupled Laser Source
Chapter 7: General Maintenance
Page 10
19146-D02
Chapter 7
General Maintenance
Aside from the AC Input fuse there are no user serviceable parts in this product. If you suspect something has
failed on the unit, please contact Thorlabs for advice on returning the unit for evaluation.
7.1. Cleaning
The unit can be cleaned using a soft, slightly damp cloth. Avoid using any solvents on or near the unit.
7.2. Connector
Cleaning
Always clean the ferrule end of your fiber patch cable prior to inserting it into the output FC Adapter. Your
benchtop source comes with a fiber-cleaning card (FCC-CLN4-1). This should be used before inserting the fiber
connector into the mating barrel.
Figure 5
Fiber Cleaning Card (FCC-CLN4-1)
To use the card, peel back and tear away one small blue strip. Holding the connect firmly, swipe the connector tip
across the exposed cleaning strip. The connector tip should be flush to the card surface for FC-PC connectors
and at a slight angle with the key straight up for FC-APC connectors.