3DJAKE CR-M4 3D പ്രിന്റർ ഉപയോക്തൃ ഗൈഡ്
3DJAKE CR-M4 3D Printer Adjusting Pulley Tightness X/Z-axis Pulley Adjustment Before switching on the machine, please check the tightness of the pulley by gently toggling it with your hand and…