Wuhan Raycus Fiber Laser Technologies Co., Ltd.
User Guide of RFL-C20000TZ
Figure 6 Output cable placed in the box
b) Place the output optical cable in a clean workbench;
Note: The following operations need to be carried out in a clean workbench. If the
operation is not carried out in a clean environment, it will cause great risk to the output optical
cable; operators need to wear finger cots to operate.
Figure 7 The output optical cable placed in the clean bench with the ventilation turned on
c) Remove the white dust cap and place it face down on new lint-free paper.
Note: The dust-free paper is for one-time use, and there is a risk of dust falling if it is used
multiple times.