Flashing Red/Green/Alarm Beeping AND Error 8 Does not "Start up/Home"

[jkwilborn (Jack Wilborn)]

Might check out these threads…

Lasermaster 3 constant beeping when powered up

Hi, Can anyone help me with a problem that just happened after updating the Firmware to 207 on the Lasermaster 3, when it rebooted and ever since, it is constantly beeping and the power button flashes between white and yellow. Its seems to engrave and cut as normal, but just constantly beeping. I refreshed the firmware, but its still the same.

Ortur laser master 3 constant beeping and flashing yellow and white

Hi everyone. Just built my ortur laser master 3 a couple days ago. Fired the machine on and all I’m getting is a quick beep followed by 2 more quick beeps while the power button lights up yellow and then white. Contacted tech support and they said SD card. SD card has been installed since startup. They advised me to reformat it but my dell pc doesn’t recognize the sd card or the usb thumb drive. I’ve tried it both ways. I inserted the micro sd card back into the thumb drive like it originally c…

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