The air assist stays always on and can not find what the problem is could someone help me out?
What upgrade did you exactly do?
If the AA is always on, this is usually a sign of a bad firmware, you should flash it again. Which mainboard version do you have?
Hi Melvin,
I have only update the laser module from sculpfun S30 to sculpfun S30 Pro (swap)
the motherboard is UPGRADED 32-BIT AIR-ASSIST MOTHERBOARD
Best regards,
If you only swapped the laser head, then you should have the S30 mainboard still. Choose the correct firmware from this page, the update process is also described there: Firmware Update & Settings - Diode Laser Wiki
Dear Melvin,
Thank you it works fine now