BLT481 Product Manual
5. Cutting head installation
During the installation of the cutting head, dust or dirt may accidentally enter the cutting head, contaminate the optical lens,
and affect its normal functions. To prevent dust or dirt from entering the cutting head, please refer to the following methods
for the installation of the cutting head:
5.1 Preparation before operation
The following objects are required before operation:
Cutting head;
Clean workbench (clean workbench type: vertical purification; cleanliness level: ISO 5, 100; average wind speed ≥
0.4m/s);
Cleaning kit: strong light flashlight, absolute ethanol (or IPA), dust-free purification cotton swab, dust-free cloth,
compressed air dust removal tank (or air blower).
Flashlight Ethanol Dust-free cotton swab
dust-free cloth Compressed air dust removal tank
Notice:
The above operations can only be carried out by personnel who have received
appropriate training and have professional knowledge.
In order to ensure the normal operation of the laser device and the safety of operators,
please be sure to follow the relevant operating instructions.