[Résolu] Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.  

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

If yo caRnt get one don't worry have you try lowering the print speed as the first layer does it a lot slower so try lower print speed and see if it works 

Thanks 

RE:

Here is a video of the filament being loaded:

https://drive.google.com/file/d/109DtPCCSl2meDl3M70PK4pP4XYyQCxWa/view?usp=share_link

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

Yes that's good so it loads fine try lower print speed just to see

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

Alright I will give that a shot, in the mean time, here is a video after that loading of a benchy attempt.
https://drive.google.com/file/d/17dRxQ5W0qalei123X_1RnG__vbnd941p/view?usp=share_link

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

caRnt play video coming up with error

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

It may take a few minutes to process, I just uploaded to drive

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

Oh ok It saying yes I'm just downloading now

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

It's working now

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

Yes as I thought your printing speed is quite fast

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

This is at 80 speed instead of 100, also at 215c the whole time.

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

wow that is complete disastr just to see can you print at 200 degress please

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

Yep I will give that a shot

lol it really  is a disaster

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

and see if it can print this its just a 20 mm  by 20mm box this may be able to tell us where its going wrong print 215 degress and normal speed thanks

New Compressed (zipped) Folder

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

Hows it going

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

Here is what happened, ran it at 215c and 100 (default) speed using the 0.15mm present and hatchbox filament in prusaslicer.

Failed on the second layer and had a few rough bits on the first.

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

ok can you redo the first layer cal again

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

Yep

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

have you removed nozzle recently

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

I did yesterday to see if anything was wrong with it along with the ptfe tube, seemed fine. I put it back on per the assembly instructions that I found online.

RE: Having trouble with print quality (under-extrusion) after printing with relatively no problem for a year or so.

just make sure its tight and nothing is leaking from around the heat block