#is this too low to the plate?

1 messages · Page 1 of 1 (latest)

jolly wraith
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First layer clicking where it’s not being able to feed filament as well. I think maybe it’s too low?

tulip glacierBOT
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AI Help

It sounds like your nozzle might be too close to the print bed. Try adjusting the bed leveling and increasing the distance between the nozzle and the bed slightly. This should help with feeding filament properly during the first layer. Just make sure not to raise the nozzle too high, as that can also cause issues with adhesion and print quality. Good luck!

jolly wraith
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Printer is the flsun q5

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Tronxy petg

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Superslicer standard settings

prisma holly
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Yes

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Clicking is a good sign that it's not extruding properly. That super thin layer means it's just barely extruding and smashing it into the bed. You want to raise the z-offset in the settings or move the z-endstop (not familiar with which your printer has)

jolly wraith
prisma holly
jolly wraith
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Which is really high

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What’s mad is that the nozzle wipe section is the best bit

prisma holly
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Do you have an extra nozzle?

jolly wraith
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No I don’t

prisma holly
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It's possible that the nozzle is partially clogged/damaged from grinding on the bed. Raise the nozzle and try extruding in mid air. The filament should come out easily, consistently and relatively straight. If it immediately curls up to one side, there's likely a partial clog in which case you can try a cold pull

jolly wraith
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Ok I’ll try that

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Really not better that height lol

prisma holly
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That looks good so no clog

jolly wraith
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I do have quite a long Bowden

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But I don’t see how it could be that if it extrudes fine in air

prisma holly
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that sure is a long bowden. It shouldn't be causing this issue though

jolly wraith
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Okay I’ll print. Now .1 lower than the start

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I feel moderate friction on paper with that

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Could it be flow related?

prisma holly
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I was just thinking that. is the bowden kinked right above the hotend?

jolly wraith
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Only a little when it is homed

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Quite a lot of clicking and under extrusion

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I’ve set back to start value

prisma holly
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What's that value?

jolly wraith
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The z offset

prisma holly
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yeah what's the number

jolly wraith
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Last line

prisma holly
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when you're raising/lowering the offset, are you going by 0.1 or 0.01 increments?

jolly wraith
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0.1

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Gonna try a flow test

jolly wraith
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Ok flow test was interesting. Shit result all round but +10 is a lot over

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Nicer

prisma holly
jolly wraith
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Better photo

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Sent it to print now

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More even but blobs and clicks and missing a bit

prisma holly
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still too low. raise offset

jolly wraith
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Alright. Raised and sent to print

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Little wisp and still hardly any filament on the right side

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Seems slightly better

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Came off in 1 piece

prisma holly
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Nice. We're getting there. Try just a little higher

jolly wraith
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Alright raised by 0.05 and sent to print. Thanks for this btw

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Thoughts?

prisma holly
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still need to raise it but that's looking much better.

jolly wraith
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Came off in 1 piece but left side wasn’t adhered

prisma holly
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is abl on?

jolly wraith
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I think if I raise anymore it just won’t stick

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I think so?

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How do I check

prisma holly
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your starting gcode in your slicer

jolly wraith
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Should I add M420 S1

prisma holly
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yeah. try adding M420 S1 after G28

jolly wraith
prisma holly
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Try G29 instead?

jolly wraith
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G29 will make a new mesh

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and it would need the bed leveller plugged in to do that

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which is like a hot swappable part used for abl

prisma holly
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Gotcha

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are you able to adjust the bed level manually at all?

jolly wraith
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no, just using the tool

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to measure the bed

prisma holly
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hmm okay. I've gotta do a little research on this printer. Not familiar with delta printers at all. It seems like either the mesh is slightly tilted for some reason or it's not using the mesh at all

jolly wraith
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Maybe it needs another bed levelling

prisma holly
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Couldn't hurt

jolly wraith
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finally found the levelling module lol

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definitely some variance

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right yeah up to 1mm variance. It's made a mesh and stored it. Trying a new spiral now

prisma holly
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🤞

jolly wraith
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nozzle was too low that time, raised up a bit

jolly wraith
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Pretty uniform all the way

prisma holly
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That looks a lot better. a little high towards the outside but there's clear lines now. Do you know if the bed is heated when the bed leveler runs?

jolly wraith
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it is heated yeah. Its the same thickness, i think the transparency of the petg makes it look a little different in this light

prisma holly
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Gotcha. I say queue up a print and see how it runs

jolly wraith
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gonna do a cali cube

jolly wraith
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all good now bud, thanks 🙂

prisma holly
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Awesome! Happy printing!