No power after initial heat up..
After going through all calibrations fine, the printer went into heat up then shutdown. I have the new black power supply that is supposed to auto switch to 110/220. I tested the fuse with a multimeter and it is fine. LED on power supply is not lit. I also disconnected all wire from the power supply and still nothing. Thanks for the help...
For a new printer with power supply issues you are safest to go directly to Prusa support.
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Cheerio,
Push the plug into the power unit REALLY hard
Sometimes it is just the plug is not seated into the socket
Wish it was just the plug...
I tried that, tested the cord and also used same to power a monitor and all showed fine.
I contacted Prusa and they are sending a new power supply, but they are not sure of the cause or why fuse didn't fail first.