Laser Optics
• Turn off the main power switch and unplug the machine before beginning any of the procedures in
this section. Laser beams can cause serious eye injury.
Caution Decal Location
Caution decal is attached as shown below.
• Be sure to turn off the main power switch and disconnect the power plug from the power outlet
before beginning any disassembly or adjustment of the laser unit. This machine uses a class IIIb
laser beam with a wavelength of 648 - 663 nm and an output of 9 mW. The laser can cause
serious eye injury.
Laser Units
• The machine has two laser units. This procedure describes replacement of the right laser unit.
Replacement of the left laser unit can be done in the same way.
Laser Optics
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