9
10 If it is not already installed, place the protective shield on the bottom
of the laser head using one matching bolt on each side.
Use of this shield is highly recommended but it does NOT fully block
the laser in all directions. Anyone nearby the laser during use should
ALWAYS wear the provided laser glasses or eye protection that is
similarly powerful (OD5+) at the laser’s wavelength (400–450 nm).
11 Slide the laser module into its mount on the laser head. Gently rotate
the lever on the le side up to allow easy movement and, once the
module is well positioned, gently rotate the lever down to lock the
module in place. If the lever does not turn smoothly, its restraining
bolt can be loosened using the appropriate hex wrench. In the same
way, the bolt can be fully removed to shift the locking lever up or
down the mount to process thicker or thinner materials.
12 Once the module is in place, connect the air assist to the laser nozzle
using the provided tube as shown. Make sure both ends of the tube
are well secured.
The upper part of the tube should ONLY
be inserted ¼–½ inch into the fan.