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Rat Rig Community [Unofficial]•2y ago

Grizzly_Racing

Print stops randomly, Klipper reports shutdown

Hey guys,
My ratrig randomly stops printing and shuts down. I've no idea whats happening there.
I use an octopus V1.1 with an EBB42 V1.2.
Thanks for your help!

moonraker.log15.48KB

klippy_1.log3.37MB

Solution

I also did a bit of research and testing, that lead to 3 "major" changes:

1. I desoldered the clamp mechanism of the the heater and replaced it with a silicon cable with an 30 Socket at the end of it. I did that because the clamp was really close to the fan and I wanted to avoid tight bends of the cables.
2. I replaced the self crimped atx cable with one from aliexpress with a lager diameter.
   https://www.aliexpress.com/item/1005004497639132.html?spm=a2g0o.order_list.order_list_main.29.21ef1802v9XK0m
3. I designed an own mount for ebb42, where I can fix the usb-c cable properly.
   https://www.printables.com/model/754881-ebb42-mount-for-usb-c-cable-on-eva-3-toolhead-with

That seams to have solved my issue. I'm printing since around 24 hours and everything is going well so far.

Thanks for the help everyone!!

Printables.com

EBB42 mount for USB-C Cable on EVA 3 Toolhead with Bondtech LGX Ext...

USB-C BTT EBB42 Mount for EVA 3 Hotend on Ratrig with Bondtech LGX | Download free 3D printable STL models

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