2013-08-24T02:48:22Z PunBB https://www.soliforum.com/topic/3593/sd3-extruder-fan-runs-when-only-connected-to-usb/ It is back feeding through the onboard voltage regulator. It won't hurt anything.

]]> https://www.soliforum.com/user/221/ 2013-08-24T02:48:22Z https://www.soliforum.com/post/34142/#p34142 Mine does it to, don't seem right to me but??

]]> https://www.soliforum.com/user/2907/ 2013-08-24T01:55:33Z https://www.soliforum.com/post/34139/#p34139 has anyone else noticed the fan running when only the USB is plugged in?  it's not running at full speed but its running.  Is this normal.  Should I always unplug my USB when the printer is not plugged in?

]]> https://www.soliforum.com/user/2628/ 2013-08-18T14:55:16Z https://www.soliforum.com/post/33422/#p33422