Best posts made by erwaly

@dc42 I tryed other power supply today the same one 24v 15a 360w, and when heating it the bed,in the new power supply is burned to 160ohm resistance... I so strange because the first one don't have nothing burned and work fine just the sound...i buy a new hotend for extruder a new hotbed, tomorrow i try the extruder, the bed is take more time to come, but a say anything here when i change it. Thanks for their help.