Manupro MPSOR305DBS Guide D'utilisation page 20

Explanation of the symbols on the equipment
Read instruction manual and safety instructions before starting up and pay attention!
Wear safety goggles!
Wear ear-muffs!
Wear a breathing mask!
Important! Risk of injury. Never reach into the running saw blade!
Important! Laser radiation
Protection Class II (double shielded)
20 GB