BLT641 Product Manual
5.2.3 Clean and wipe the fiber interface of the cutting head
Wipe the fiber interface of the cutting head with a clean cloth and anhydrous ethanol.
5.2.4 Check the laser fiber end face
Remove the protective cap of the laser fiber, and irradiate the end face of the fiber with a strong flashlight to observe
whether there is any pollution; if it is clean, you can directly insert the fiber;
5.2.5 Tear off the protective film/remove the protective cap
Remove the special protective cap/protective plug for the optical fiber interface on the cutting head.