Radial fan problem MeCeator2

[Bushido77]

Hi , I have a new MeCreator 2 and I'm having trouble getting the radial fan working . The fan works fine but it doesn't turn on during a print, Even if I select fan always on in slic3r or using repeatier-host. Any suggestions would be appreciated,

[Bushido77]

All other functions work by sending Gcode directly to the printer, except fan.

I've removed the fan and tested it and also checked the connections

[William]

Hi,could you take video about the situation that fan don't work?I think the port of fan in the Extruder development board may need to be resoldered.

[Bushido77]

No sense making a video. Its quite simple the Radial fan of which there is one, is not working. Do you have a schematic of the GT2560 Rev B so I can check it ?

I'm going to send this printer back for a refund ,

radial fan.jpg (40.29 KiB) Viewed 6368 times