4.0 OPERATION
Debugging the Light Path
The light path of the laser tube is calibrated during the manufacturing process, however it’s a good idea
to recalibrate the laser after transportation to ensure the safety performance of the machine.
The optical system of the laser cutter consists of a laser CO2 tube, three reflection mirrors, 1 focus
lens, a laser head and red dot position system. Please refer to the diagram below.
Testing the Laser Tube
Ensure that the flow of water within the laser tube is in the high to low voltage direction. The water
will be flowing from left to right you (from the end with the red connector to the end with the black
connector). You will be able some flow in the middle of the laser tube. Only look while the laser is not
being fired.
The Mako Laser cutter works by shooting a beam of light from the laser tube, which is then reflected
and by the first, second, and third mirrors. After reflecting off of the third mirror the light beam is shot
through the focus lens and reaches the work table.
It’s through the process of reflecting and focusing that we’re able to achieve the best cutting and
engraving results. If the light path isn’t properly calibrated, it may damage the laser tube, reflectors, lens
or result in poor cutting and engraving outcomes. Please calibrate the laser tube using the following
three steps:
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CO2 Laser Tube
First Reflection Mirror
Second Reflection Mirror
Third Reflection Mirror
Focusing Lens
Laser Head
Red Dot
Position System
