Identifying Parts

Due to my complete inexperience with these things, I absolutely do not know what the name of the thing is. We all were in this position once, not knowing anything, so go easy on me!

We have this printer in our office at a small college Arts department, and we had a clog of some kind. Now, when the printer heats up to start, we get a lot of smoke and odor from the filament burning. Can we replace the part shown by the red arrow, and what is it called so that we can get a new one? Thanks!

It’s an Ender V3 SE.

Ceramic Heating Block…

I think replacing the entire hotend assembly is the easiest and safest option for you. Especially if filament leaked around the heater block and burnt plastic is producing smoke every time it heats up.

Much appreciated. Are there any video tutorials you know of that show step-by-step methods for doing this?

We’re all college professors, and know how to generally use it, but not much more!

Hello @Lancer-525 :wave:
Welcome to the Creality Forum…! Creality-Logo

What @alia_rifat said would probably be best. Be gentle with all the connectors.

This tutorial for your machine (I’m assuming it’s an Ender-3 V3) will help with changing out the hot end assembly:
Ender-3 V3 Hot End Replace

This is the WIKI site you can access for all information and videos for your machines:
WIKI

You can find the icon also on the forum menu:

I think this video will help a bit. https://www.youtube.com/watch?v=A-HNS4-mfLg