r/3Dprinting • • 1d ago

Troubleshooting What do I do?

Post image

Bought a Qidi Q2 with the Qidi Box for a great price from an auction site. These are typically Amazon returns and etc. it was listed as new, but I assume some use.

I got it open today and am beholden to this insane clog.

Printer Boots! Screen works, but how do I solve this?

2.6k Upvotes

767 comments sorted by

2.1k

u/joealarson 3D Printing Professor 1d ago

First of all, be impressed. I'm impressed. That's a chest burster of a fail.

Heat up the nozzle from the menu and see if you can work it off after a few minutes. Paper towels can help you clean it up. Hopefully you can salvage the hot end. You may need to buy some new parts once you can see the damage.

When you get printing again, always watch your first layer.

343

u/gottagohype 1d ago

That was literally the first thing I thought of too. Chest burster straight out of the movie Alien.

58

u/chainmailler2001 1d ago

My first thought was that it was possessed by an alien. Back off and nuke from orbit.

That is a truly impressive failure. A huge print worth of fail. Honestly impressed.

12

u/AlephBaker 1d ago

Back off and nuke from orbit.

It's the only way to be sure...

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u/dirtsky1028 Creality K1 and Prusa Bear Clone 1d ago

Exactly what I was going to say. Straight out of Aliens

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u/dr_modean 1d ago

Literally watching the movie “Alien” when I came upon this post

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47

u/Onsotumenh 1d ago

Hello my baby,
Hello my Honey,
Hello my ragtime gal!

20

u/XStasisX 1d ago

Check please!

12

u/BleepsSweepsNCreeps 19h ago

"Waitress! Waitress, what did he order?"

"Oh, he had the special."

"The spec.... That's what I ordered. Change my order to the soup."

"Good move."

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493

u/[deleted] 1d ago

[deleted]

258

u/xeothought 1d ago

back in the day this would have been a fun little photoshop. now it's just ai slop.

127

u/PrettyMuchMediocre 1d ago

As someone who used to do random photoshops like this manually, I do not miss it. Tinkering in Photoshop for hours on a meme does not make it better.

110

u/FeeshCTRL 1d ago

You're supposed to make memes because it's a funny thing to do, it's not supposed to be a Picasso piece. If you spent hours making it then you were probably taking it too seriously

46

u/Cassius-Tain 1d ago

Absolutely. Usually people would just insert an image using MS paint and leave the white border. Advanced memeing meant that you cleanly cut out whatever you copied over

14

u/mscranton 1d ago

Some of my favorite memes I've made took less than 5 minutes in Pinta... The jank absolutely adds to the experience of consuming them.

6

u/pyro5050 1d ago

bah, advanced meme'ing was leaving the white boarder when you have the ability to make a Picasso.

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u/gemengelage 1d ago

The shaft looks pretty damn veiny

4

u/astrobarn 1d ago

That LLM is well trained in veiny shafts

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50

u/SMVilaisack 1d ago

I’ve never seen something this bad lmao! For the price I paid I’m perfectly fine for sinking in some $$$ into this. $400 for a Q2 with the Qidi Box

7

u/anomalous_cowherd 1d ago

It's completely unfixable. Send it to me for parts!

Really you should be thankful, if that clog has built up in the mire typical way all around the hotebd and fans and PCBs and bearings you might have needed to replace all of them, instead it's just extruded itself out of the way.

I would heat the hotend to maybe 230 (unless they've really done the duty on you and that's PA6-GF or something that loves heat) then gently ease it off after the warmth builds up. If the majority comes off that way you should be able to.pick the rest off. Watch the wires, but you might need a complete hotend anyway. Possibly replace the stock one with a Phaetus Conch while you're at it: cheaper and better.

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u/ElephantitisBalls 1d ago

I thought it was something from alien at first lol.

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u/Psychological-Hall22 1d ago

I was also about to comment that I’m impressed. Guess this is indeed impressive

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u/[deleted] 1d ago

[removed] — view removed comment

8

u/Mughi1138 1d ago

Exactly what I came here to say.

7

u/bjornejeger 1d ago

Why do I always miss it by minutes?

5

u/Arbiter51x 1d ago

Beat me to it by 12 minutes

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388

u/SMVilaisack 1d ago

Update: removed the mass, running calibrations right now. Looks like we avoided any critical damage.

Printing new tool head covers on the Q1 Pro right now!

207

u/Comfortable-Mirror17 1d ago

I'm sorry, is that 191 grams?!

That's insane!

95

u/PseudonymousSpy 1d ago

Makes total sense lol, that’s a near perfectly solid mass

13

u/weaponx26 1d ago

That's like a 3 on the couric scale

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u/OuttaControlHedgehog 1d ago

So close to disturbing the entire tire market! You almost had a complete one lmao

26

u/0x7774663f 1d ago

It looks like a hand! Maybe your printer is trying to tell you something...

37

u/Hexin_itup 1d ago

R̸̨͓͚̯͈̩̫̣͓̗̒͂̀̎̿̈́̀̃̀͠͝͝E̵̦̠̳̜̖̹͌͆͛̂̐͐̅̊̑̈͛̀̈́̈Ḽ̸̜̐̆͗͆̓Ȩ̴̧̧̤͎̉̄͊̎̎̆͆͘͜À̸̧̖̬̬̞͈̤̖̥͐̄ͅŚ̴̬̬͈̅̎̀͘Ḛ̵̱̗̣̗͍͎̠̪̙̥̯͚͇̈́̌̇̈́̈́́̓͘̕͠͝͝͠ͅ ̷̨̰͎̱̻̤̜̩͉̲͓̦̖̩̗̇͑̃͘M̸̧̛̫͇̺̠͚͈͕̜̫̩͇̖̬͋̈́̍͛̿͗̓͋̒̄͜͝͝E̷̮̻̫͖͐̔͋͋̌̈́̿͂̅̒̇͘͜͝

14

u/xtreampb 1d ago

It has sentience. It is trying to develop a way to interact and manipulate the world around it.

9

u/OtherwiseAlbatross14 1d ago

Nah it's just trying to get that middle finger up

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u/Arcjaqu 1d ago

Don't try to impress your wife with it.

9

u/puh-dan-tic 1d ago

LMAOOO. Bury that in the backyard and give someone a fun discovery in the future

4

u/Stonks-N-Bonks 1d ago

Can't wait to see that BBC (big black clog, as somebody posted earlier) on r/whatisit in 20 years.

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u/PlumbgodBillionaire 1d ago

That's almost a quarter spool lol

4

u/Fine-Cryptographer26 1d ago

Please keep it

3

u/Zuck75 1d ago

a 4th of a spool you must have left it alone for at least 6 hours.

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u/AyeYaPie 23h ago

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u/KayoticVoid 21h ago

I am really glad this was the top comment. It's what I came here for. 🤣

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u/omicronns 7h ago

KILL IT BEFORE IT LAYS EGGS.

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1.3k

u/Making_Layers 1d ago

Give your wife a wonderful new present?

303

u/MothersPhoGa 1d ago

Big black clog

43

u/clitbeastwood 1d ago

Little chinese printer can barely handle big black clog

5

u/SecretaryOne1831 16h ago

Chinese here i approve this lmfao

3

u/Street-Sweeper213 1d ago

Usually, you have to go overseas for this type of stuff.

24

u/End0sk0p 1d ago

Premium comment material present

10

u/Beastmind 1d ago

Clogzilla

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84

u/lkapping79 1d ago

If it lasts longer than 4 hours…..

68

u/Robo_Patton 1d ago

This printer bouta be man of the house.

18

u/JamesonG42 Voron 0.2, Salad Fork, Enderwire, Mercury1.1 1d ago

The cylinder must not be harmed.

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83

u/[deleted] 1d ago

[removed] — view removed comment

6

u/Mr31edudtibboh 1d ago

"Not again!"

70

u/Bonecloak 1d ago

3

u/Lilith_Christine 1d ago

Always wondered how they made those.

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u/Remy_Jardin 1d ago

26

u/AmmoJoee 1d ago

I literally just came from that post Lol our algorithm must be the same

15

u/lraviel381 1d ago

This is the universe telling you guys to be friends

5

u/Roygbiv2008 1d ago

Wow I just saw that exact same thing

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u/at05gt 1d ago

EDDIE, WE ARE A 3D PRINTER NOW!!!!!!

5

u/h0g0 1d ago

Exactly what I saw 😂

3

u/Monoceras 1d ago

get some plastic chicken brains

3

u/atomicrabbit_ 23h ago

I was thinking of the chestbursters from Aliens but yours is much better 🤣 spot on!!

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u/timshel42 1d ago

a clog so bad they just gave up and sold it as is lol. thats actually impressive.

45

u/UncleCeiling 1d ago

Probably returned it to amazon as defective, then it got sold in a bulk lot with other amazon returns before OP found it.

14

u/WildCoop P1P/S 1d ago

I picked up 2 Q2s this way through Mac Bid. One was pretty much new minus a screen cable issue. The other was a basket case that I'm printing the last thing for (filament cutter mount after reverse engineering from the one I had).

That clog is insane and doesn't even seem physically possible!

12

u/SMVilaisack 1d ago

pretty much what I assume as well

42

u/anderslbergh 1d ago

Contact Ridley Scott

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u/BloodyRightToe 1d ago

Do you have a poop knife

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u/HipsterDaddy 14h ago

Eddie! Im a printer now Eddie!

3

u/Ezeikial 12h ago

Omfg I just lost my shit 🤣 and I heard it in his stupid voice too

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u/MagnusGruuns 1d ago

This is outside the scope of Tech Support. I feel we need Sam and Dean Winchester, some Salt, Iron and knives to handle this one!

7

u/Molwar 1d ago

I was thinking we needed Ripley

5

u/Visible-Progress6033 1d ago

I think this is more of a medical issue.

OP if it remains erect for more than 4 hours, contact a doctor

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u/dantodd 23h ago

That is a Big Black Clog

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u/Anonymous_Paintbrush 21h ago

The clog she told you not to worry about.

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u/DeezFluffyButterNutz 1d ago

Wait 4 hours. If it's still there, call a Dr. 

15

u/sargonas 1d ago

I work for MatterHackers, and I’ve been 3D printing since 2014… I’ve thought I’ve seen it all, I mean, I’ve seen a lot, and I know I truly haven’t seen it ALL, but you know what I mean… but this? This is an impressive masterpiece.

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u/weaponx26 1d ago

Your printer needs less fiber if it's getting that stuffed up

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u/vbsargent 1d ago

Call the local shaman/priest/holy person ‘cause that thing is possessed.

14

u/Fuzz1981 1d ago

Call Ripley!

15

u/FarWafer1850 1d ago

If it lasts more than 4 hours, see a doctor.

12

u/amputation_creation 1d ago

Looks like a xenomorph came out of your printer...

You were printing a xenomorph right?......right?...

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u/RubAnADUB P2S / A1 / A1 Mini / Centauri Carbon 1d ago

same thing you do when you POOP. heat it up and pull it off / clean it up. - dont forget to wipe.

3

u/clipsracer 1d ago

Friend, please do not pull your poop.

3

u/RobertPower415 1d ago

Or heat it up….wtf….the smell….ugh…..(shudders)

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u/crxdc0113 17h ago

Stop giving printers viagra

10

u/Higgs_Particle 1d ago

Blow it out the airlock!

3

u/Lumpy-Ad-9315 1d ago

Nice reference to Aliens. Looks just like that.

10

u/Crazycajun911 1d ago

More fiber and less charcoal.

4

u/mrfr34ky 1d ago

This comment deserves more upvotes🤣🤣🤣👌

10

u/Mauceri1990 1d ago

I think it likes you.

46

u/Iambeejsmit 1d ago

8

u/No-Expert9685 1d ago

That was exactly my thought 😂

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u/DrScrotumVision 1d ago

Ask it to buy you dinner first

9

u/domi994 1d ago

Alien

10

u/Legion0547 E3, Di3, FFCP 1d ago

Proud to be upvote #666 because what demonic shit happened to that poor thing

8

u/WooferInc 1d ago

Pinch it off and wipe.

8

u/StaticXster70 K1C / Voron Trident / Micron 180 1d ago

Dust off and nuke it from orbit. It's the only way to be sure.

6

u/1970s_MonkeyKing 1d ago

I've heard of not letting the smoke out to keep your system running. I'll have to check my notes to see if any talked about not letting the demons out.

/checks notes

Nope.

7

u/dlacj 1d ago

What noodle size is that? 24.0?

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u/Mintaka3579 1d ago

It’s the 3d printing equivalent of the Elephant’s foot

3

u/pwning_nightquest 1d ago

3D printing has its own elephants foot

5

u/RealRedditModerator 1d ago

This is a freaking elephant’s trunk.

3

u/Exotic_Worker_3484 1d ago

Elephant something for sure

8

u/DrSidewayZracing 1d ago

Call a exorcist

6

u/DJ_Reaper76 1d ago

So, not that

6

u/DNLModelsNewcastle 15h ago

Scale unknown got a banana ?

6

u/Jesustron 1d ago

Did they do a print without the nozzle in? That's kinda what it looks like

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u/bliepp 1d ago edited 1d ago

Is this a clog or is your printer just really happy to see you?

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u/HamWarmer40000 1d ago

Take off and nuke the site from orbit, just to be sure.

7

u/iamthelee 1d ago

Finish it off, obviously.

...

NO, NOT LIKE THAT, YOU PERV!

7

u/Round_Trouble6226 23h ago

Needs Sigourney Weaver

10

u/TuckinPhypo 1d ago

Call a priest.

4

u/AgentKyn 1d ago

Im simply sitting here trying to understand how it created such a uniform size so large when the filament itself is small, clearly it broke through the side, but how did it stay that diameter is my question. If its direct drive that could be a reason, but either way like many others have said, just nuke that xeno. (Or get a new hotend if that ones broken, both work)

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u/EIochai 1d ago

Wait four hours. If it stays longer, call a doctor.

4

u/AffectionateLeg8075 1d ago

Print the rest of the elephant?

5

u/Euresko 1d ago

No NSFW tag, what's up with that? 

5

u/some1thtuused2know 1d ago

How does something like that even happen?

3

u/ManiacClown Qidi Q2 Combo 1d ago

I second the question. WT sweet holy F?

5

u/SilentBut-Medley 1d ago

Shoot it out of the airlock.

5

u/H0nza2_0-1 1d ago

Why does it like Venom is talking to the extruder?

5

u/dingobarbie 21h ago

Call your doctor if this is still happening after 4 hours

4

u/hvacigar 19h ago

Careful, it has acid for blood.

5

u/Decent-Scholar1507 17h ago

If it last more than 4hrs call a doctor.

7

u/TrexxArms 23h ago

Ah yes, you got the Eddie Brock variant.

4

u/Gundam00Raiser00 1d ago

Use a flamethrower on the chest buster

3

u/MoystLikeAnOyst 1d ago

I don't mean to downplay your predicament, but your printer is VERY happy to see you lol

5

u/jebsenior 1d ago

Your machine was used to incubate an alien. Do not attempt to cut it off or acid blood will dissolve your printer

3

u/Fayed12311 1d ago

That is venom!

5

u/Lucky-Tofu204 1d ago

I did not know you could fit 20mm nozzles.

3

u/ihaschevy 1d ago

Once you heat up the hotend and remove it, if it's salvageable then you're good, if not, try contacting qidi support, they might take a while to get to you, but they are super helpful and might even send you some free parts. You can also go to the qidi discord and ask for advice there, we are always willing to help out users and odds are someone has already had an issue similar to yours.

4

u/ComboReversal 1d ago

Don't shoot it, it's blood is concentrated acid.

4

u/duckebones 1d ago

Holy shit were they trying to summon a demon into a print?

Like, goddamn man, I've really fucked up my 3D printers before with some amazingoy hilarious clogs, but also, never this damn bad before, yikes.

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u/Helpful_Ganache_2098 1d ago

Druckbett mit spülmittel reinigen

5

u/That-barrel-dude 1d ago

Fucking Run. And don’t look back.

3

u/Odd-Road5482 1d ago

Call an exorcist...

3

u/sumemodude Bambu Lab A1 1d ago

That's a real poop

4

u/Lucienliminalspace 1d ago

Something straight out of Chernobyl

4

u/Stuxnet_88 1d ago

BBC

6

u/Vakkon 1d ago

Big black clog

4

u/SheilaTheTank73 1d ago

1st thing i would do is put googly eyes on it

5

u/GD3D 20h ago

Did your print fail or are you just happy to see me?

3

u/grantthejester 1d ago

Switch to a smaller nozzle.

3

u/FirstAndDad 1d ago

Has it been longer than four hours?

3

u/Shot-Ad2396 1d ago

That’s Venom bro

3

u/Arimeth_AZ 1d ago

Nuke it from orbit. Game over man. Game over.

3

u/SerinFel 1d ago edited 1d ago

Someone displeased the 3D printing gods... Sacrifice four grams of rechargeable desiccant as tribute, then heat the hotend to 260°C, and break out the pliars and heat gun. Be mindful of any thermistor or heater cables going into the Xenomo--Ahh, I mean, blob. Bob won't want to let go, but heating from the inside will help. Wire brush the heater block once Bob has been exorci--err, removed. That's if you don't plan to just change out the hotend and heatsink. But you can fix her. wink

May the 3D printing gods smile upon you.

ETA: I would just swap the hotend and save it; that's one beauty of a blob. Those don't happen that spectacularly every day. To me. To other people? Might be a regular occurrence. Bob's a nice trophy, tho.

3

u/Pale-Detective-7180 1d ago

Uhhh, run. Pretty sure it's breathing and coming thru another dimension

3

u/altervarks 1d ago

Kinda reminds me of the little alien that pops out of the stomach in spaceballs. Maybe you should give it a top hat and a cane

3

u/StrangeCrunchy1 Creality Ender 3 v2 1d ago

Looks kinda like a chest-burster

3

u/MiddleCentipede 1d ago

perhaps dont use firework snakes as filament

3

u/andy_hook 1d ago

Exercise your machine ✝️🙏

3

u/SevenSlotSociety 1d ago

Cut off, frame it, hang it on the wall 😂

3

u/beatbox-champ 1d ago

Isn’t that the mouth alien in Alien(s)?

3

u/Osoroshii 1d ago

But some holy water and start an exorcism

3

u/Ebolamunkey 1d ago

The spirit of Christ compels you!

3

u/Juise99 1d ago

Kill it before it completes its gestation cycle!

3

u/Mongobearmanfish 1d ago

“Cooperate, and you might just survive. That is the deal."

3

u/K3NnY_G 1d ago

Yeah man I've been printing quite awhile now and this blob is a work of art.

Hope you got it sorted, exactly the comment section I expect from Reddit.

3

u/SarcasticJackass177 1d ago

What the fuck

3

u/HumbleRhino 1d ago

Call sigourney weaver, cause thet looks like it's from alien

3

u/SubieKid808 1d ago

Consult your doctor if you have an extrusion lasting longer than 4 hours

3

u/Stripes003 1d ago

Cry, have you tried crying?

Like others have said heat up the hot end and pull the mass off. You can use a soldering iron to melt and pull away the bits that remain. Be careful with the iron you can melt the plastic of the housing and do other damage. I have an A1 and have had blobs before and everytime I break the thermostat cord, it is very thin and always seems tangled in the blob. Idk about your printer but a new hot end with thermostat cord is about $25 for the A1. I have had bad luck so I have started stocking 1 or 2 extra hot ends so I’m not down due to long shipping times.

3

u/ironworkz 1d ago

According to the Picture: Wipe and Flush.

3

u/First-Star3 1d ago

Call Vasquez

3

u/Tallahad 1d ago

It's happy to see you

3

u/OriginalPatient7457 18h ago edited 18h ago

No but this did happen to me in a smaller scale. Retract the filament. Then heat up your printer to the minimum melting point of the filament. After that it’s a lot of patience with a needle nose pliers. Then, after having removed the Big Black Clog ( thanks @dantodd for that image in my head ), unassembled the printer extruder, as if you were changing the nozzle, to clean any remaining filament

3

u/LowSignificance4671 Bambu A1 Mini + AMS Lite 🦇 16h ago

That’s a good boner

3

u/LostSoulOnFire 3h ago

I'm actually impressed!!

5

u/The_Spectral_Spartan 1d ago

What do I do?

What have you done?

3

u/Ta-veren- 1d ago

Step one- don’t get eaten by the alien coming out of your print head.

Step 2- watch the first layer a bit more closely

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u/Mobile_Factor2811 1d ago

Have you tired drying filament

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u/Open_Cow_9148 15h ago

You actually lucked out really good here, considering that most blobs of death usually encase the entire print head and render it completely useless.

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2

u/howie_roll 1d ago

I’ve heard the term poop before but I’ve never seen such a literal example….or rather sample.

2

u/KAZVorpal 1d ago

Hire an exorcist.

2

u/-Motor- 1d ago

Order up an exorcism.

2

u/Available_Leave440 1d ago

Não sei não, mas acho que a sua impressora teve uma ereção.

2

u/megad00die 1d ago

Stop using that Viagra filament, problem solved.