The document introduces the operation manual supplement of optical fiber cleaver FC-6R+
This document serves as an operation manual supplement specifically for the Sumitomo Electric FC-6R+ optical fiber cleaver. It details the procedure for replacing the cleaving blade, warning users to use only genuine Sumitomo replacement blades to ensure safety and performance. The guide includes specific steps for removing the old blade and installing a new one, along with torque specifications for the setscrew.
| Optimum torque for blade setscrew | Approx. 0.98N∙m (10kgf∙cm) |
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No, the manufacturer recommends returning the unit for service and warns that non-genuine blades can cause serious damage and personal injury.
The edge will crack, resulting in poor cleaving performance.