My fans turned on when it hit layer 0.5
Disabling fans in Cura 2.1.2 works fine on my UM2.
Not one mine....tried again.
But they don't run on the first layer, do they?
No, not the first few layers...which is expected behavior
But turning on at layer 0.5 when unchecked in Cura...shouldn't do that
Only with UMO?
Well...Mom always said I was special
I tried it with my RepRap style Printer, and it omitted the M106 command from the gcode when I unchecked that box.
So it could be machine/json file dependent.
Also, look through that fan-off gcode for M106 to ensure its in there or not.
Also, does the fan turn on immediately or after printing the first few layers?
P.S. I just tested it with the Ultimaker Original printer profile and the M106 255 is on ;Layer:1 with the Fan enabled and nowhere in the gcode when I uncheck the 'Enable Cooling Fans' box. Let us know what you find.Edited by Guest
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