I recently received my Ortur Laser Master 2. All seems to be working as expected. The order shows this as model OTM2-15W, which seems the standard model number for the 15W version.
However, my unit has a third port on the main panel, and the buttons work differently than documented.
The third port looks somewhat like the one used for telephone wires. Moving from left to right, there is the power connection, the USB connection, and the unknown port. I posted a photo of the panel at the bottom of this message.
The two buttons are one above the other. to the right of the unknown connection. The bottom button turns the unit on. The upper button turns the unit off. It does not do a reset.
Anyone know what I have? What is the third port for?
I have the Ortur LM2 and it doesn’t have that port. I don’t think you’ll need it anyway. Once you’re powered up and connected by USB cable you are good to go. It’s possibly a comms port for firmware upgrades
Hello all… I just received my LM2 with the “phone port” and can’t get the laser to fire and after doing some research I have come to the conclusion I may need to update my firmware. I was directed to a site, downloaded files and in the instructions it mentions pressing the the power and reset button in a specific sequence, but I have no idea which button is which… frustrating. Any help will be GREATLY appreciated.