FAN did turn on
We purchased the PRUSA i3 MK2 printer and the assembly was done without difficulty following the assembly manual.
However, before starting the first impression, we updated the firmware 3.0.8 to 3.0.9 with successful and runed the Selftest following item 6.3.4 of the 3D printing manual and the result was as follows;
All test ok , With the exception of the front fan.....The front fan - did not turn on. Then, as the manual request we check proper wiring of print and hotend fan cables. I checked that both are properly connected to the Rambo electronics, and that they are not swapped
Could you help us with this? 😯
Let me know the procedure to solve it or if there are another sequence to repair this problem.
I too sent yesterday the email for you in the adress: [email protected]
Re: FAN did turn on
Can you please post a photo of your RAMBo board clearly showing the fan connectors.
TIA
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…