Questions tagged [bq-hephestos]

I'm not really sure what the type of plug on the heater cable is. Is it a Molex KK or maybe a JST PH? The printer is a Prusa I3 Hephestos (aka BQ Hephestos). It came with this "BQ HOT-END HEATCORE CLASSIC" hotend from the "BQ Witbox 1" extruder.

I've a problem with my BQ i3 Hephestos. I've noticed that in the last few prints that I've experienced some temperature drops every now and then. Yesterday, after 3 of a 4 hours long print, the hotend completely cooled down (I have Octoprint and…

After some months of good quality prints, since yesterday my heatbed does not heat anymore. I've a BQ Prusa i3 Hephestos with this heatbed, controlled by this mechanical relay and powered by this power source. I know that a mechanical relay is not…