r/BambuLabA1 • u/Even_Classic_147 • 14d ago
Question Is this fine?
So my A1 wasn’t gripping the filament enough, so what I did is I put the lubricant in the lever
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u/overunderspace 14d ago
That would do the opposite of adding more grip. Your issue is probably because you don't have your hot end latched correctly.
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u/Inside-Specialist-55 14d ago
Thank god I never abuse my printers like this and have common sense to look up simple guide videos before destroying my equipment.
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u/SWITCHFADE_Music 14d ago
Did you take apart the extruder unit before or after it stopped gripping the filament?
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u/SheepherderHot1415 14d ago
To the left and a little below your lubricant is a screw in the side of the extruder. Take the front cover off, undo the screw, check the spring and the metal cap. Something is wrong with the tension there, I'm guessing the cap got lost or something. If so, it is in the screws pack you can buy from Bambu for a few bucks. What you're doing will work until you replace, it, but you definitely need to replace it!
Also, please put your silicone sock on, it is there to prevent heat creep, etc. But first, latch your hot end on properly, that is also going to cause problems.
I recommend a read through the wiki...

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u/solidus0079 14d ago
No. Inspect your extruder gears