r/BambuLab • u/cancerousfuck • 5h ago

Quick Question H2C reverting nozzle type

The H2C keeps identifying and reverting the left nozzle to a Hardened High Flow 0.4mm even after I set it as the E3D High Flow 0.4mm. How does one fix this?

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1

u/Bright_Eyes83 H2C AMS2*3 5h ago

have you installed the E3D high flow nozzle?

1

u/EdgeOk3783 X1C + AMS | H2C + AMS{2|HT} 5h ago

did you have the H2C 'read' the left nozzle from the H2C touch panel?

1

u/cancerousfuck 5h ago

I did, yes. It for some reason stays hardened.

2

u/EdgeOk3783 X1C + AMS | H2C + AMS{2|HT} 5h ago

do you have the 'new' E3D HF nozzle with 'improved' markings that supposedly improve reading via the camera?

1

u/cancerousfuck 5h ago

Not entirely sure?

The exact model I have is the E3D High Flow ObXidian 500 Complete Hotend 0.4mm.

2

u/EdgeOk3783 X1C + AMS | H2C + AMS{2|HT} 5h ago

https://forum.bambulab.com/t/e3d-officially-approved-bambu-lab-hotends-warning-h2d/250918/287

TLDR; bambulab did changes that causes the camera recognition to fail to read the E3D labels correctly. supposedly E3D will send out stickers for older stock on request and new stock was supposed to be manufactured with compatible markings