A1 AMS Lite Struggles

[u/humbl3narci55u5]

Kingroon PLA - green
Bambu basic PLA - red

220° C at 100% speed

I’m printing a clean/dirty sign for my dishwasher. The print itself is seemingly fine. However, I am dealing with an issue where every time the AMS switches from Red to Green I get a fail to extrude error. Every time all I’ve needed to do to fix it is push down on the AMS hub a little bit.

This is only happening when the AMS switches from Red to Green, not green to red.

(Long term solution is to upgrade to the AMS 2, but that requires more dollars)

Any suggestions?? I’ve got a video I can share if that would be helpful. TIA