During the operation,If the software warns "IPG Laser :over temperature" and the next step cannot be performed. We need to confirm the cause of the failure from circuits, connecting lines, and power. 00:00 Problem description 00:37 STEP 1: Check the circuit switch 00:57 STEP 2: Check the laser connection line 02:34 STEP 3: Check the laser power supply More details, please contact us: ​​​ e-mail: info@ 📲 FOLLOW US Facebook: Instagram: Twitter: Linkedin: