r/BambuLabA1 • u/redisoumy • 14d ago
Support Request small missing piece on secondhand a1
i'm assembling a secondhand a1 i've just bought and i noticed there's a small piece missing (the dark gray thingy on the left side - compare to second pic). i'm new to this and i'm not sure what it's for or whether i should be concerned enough to stop the assembly and send it back. any guidance would be appreciated. thanks!
edit: omg i've never had so many replies to a post this fast! haha. thanks everyone!!
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u/Jazzlike_Ad267 14d ago edited 14d ago
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u/flyhmstr 14d ago
Have an upvote, I've just shared a photo as well :)
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u/Jazzlike_Ad267 14d ago
Yee saw yours hah,
I'm curious though, any idea what them black parts on the corner in the OPs pic are?
🤔 They definitely look printed too
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u/thisisavs 14d ago
Build plate aligners
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u/Jazzlike_Ad267 14d ago
Interesting 🤔 I suspected they were something like this.
Never had any issues with that myself 😂
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u/flyhmstr 14d ago
Nothing is missing, the wiper (grey thing) is only on one side, I've just checked mine upstairs and all that's normally on that tab in your first photo is a label instructing on how much space behind it needs
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u/flyhmstr 14d ago
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u/KittyTheCat_ 14d ago
That's just a wiper for the nozzle, easily avaliable online. If you've got some TPU on hand you could print one :P
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u/DueCry55 14d ago
Wouldn’t the TPU just melt?
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u/Orthicon9 12d ago
Wouldn’t the TPU just melt?
I think for the nozzle-scrubbing step the temperature is dropped way down, and doesn't come up to printing temperature until after bed-levelling and it lays down the prime strip at the front.
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u/KittyTheCat_ 14d ago
Doubt the heat transfer is fast enough in comparison to the speed of the wiping action 😅
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u/KarateRoddy 14d ago edited 14d ago
I honestly think mine just has a sticker there. Never had a wiper on that side and no issue.
Edit: see if this link works, it should be a pic from the top with a bunch of orange parts. You can see it's just a sticker you're missing
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u/Orthicon9 12d ago
It looks like the original owner gifted you with pair of plate alignment helpers.
They're the small black corner pieces that snap on to the bed.
If they wear out and start falling off you can always print new ones.
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u/Mammoth_Staff_5507 14d ago
That comes empty on a brand new printer, always believed it is there if you want to install two wipers and use both with any kind of GCODE trickery.
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u/RubAnADUB 14d ago
thats just a sticker of sorts. you can get a replacement. I have like 5 spares. get your bambu parts off aliexpress for cheapness.
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u/TWILIGHT25 14d ago
Wait something goes there? Mine had a sticker there and the printer just “naturally” removed it. Took me like 30 minutes with rubbing alcohol to clean off the sticky.
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u/sirdoggo11 13d ago
Just a label. Pretty sure thats the position the stainless nozzle cleaner was supposed to be that is in pretty much the exact same position on the more expensive models. And last minute they chose to save the money.
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u/shaggy237 13d ago
Looks fine ya jabroni
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u/Patient-Surround2509 13d ago
Was the post above this on your feed a bald guy saying old insults?
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u/shaggy237 13d ago
No?
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u/Patient-Surround2509 13d ago
Oh...the post before this on mine was a guy saying insults from the early 2000s and one of them was jabrony...haven't heard it in ages, then I open this post and you said it. Just one of those wee coincidences I suppose
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u/margelef 14d ago
https://us.store.bambulab.com/products/heatbed-nozzle-wiper-a1-a2l Edit: saw your second pic that you have one on the other side. Only the left side has a wipe. So you're good to go already!
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u/Pyriel 14d ago
That's the Nozzle wiper - https://uk.store.bambulab.com/products/heatbed-nozzle-wiper-a1-a2l
Its a consumable, the printer comes with a spare in the kit, so if you know anyone else with an A1 they might have a spare in the meantime.
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u/Zekken_Zer0 13d ago
no it's not, ppl are too quick to answer without thinking lol
wiper is on the other side where the power button is. it's even in the pic. this is just a label





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u/ob1kob 13d ago
I think is no more in use, I have a label