Limit switch
Sometimes the limit switch (?) - the tiny black switch on the left side - seems too far away for the orange arm to press. The extruder moves over there and it makes quite a noise as it tries to keep moving beyond that.
The only way I seem to have managed to get it to press that switch is to raise the z acid above the height of the RAMBo box and then start a print.
Is there another way to solve this or is that ok?
Re: Limit switch
Your cable management behind the extruder is wrong.
Most likely the head of a cable tie is hitting the RAMBo case or the Z frame.
Peter
Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…
Re: Limit switch
Thanks mate - I will check that out when I get home 🙂