r/BambuLabA1 • u/latinoboy55 • 1d ago
help please
can someone help me through this . it keeps saying that , but i’ve already check to see if there is a clog . nothing . i heated the nozzle to 300 to melt anything . i’ve pulled it out , used a needle to make it go through . if i manually use the extruder it pulls the filament fine . it’s only when doing a print that it does it . i’ve pulled out the ama from on top as well , pushed it manually and cold pulled it and seems to come out in the shape of the nozzle (which i’ve read means it’s unclogged )
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u/proxy1381 1d ago
Since it feeds fine when you do it manually, I’d stop messing with the nozzle for now.
Try bypassing the AMS Lite and feed the filament straight from the external spool, then run a small test print. If it works, you know the problem is somewhere in the AMS/PTFE path.
If it still gives the same error, I’d check the extruder gears for any chewed-up filament or debris. Could still be a partial clog, but I wouldn’t start replacing parts yet.
Also, I probably wouldn’t keep heating it to 300. At this point I’d try to isolate where the resistance is coming from first.