Changing minimum extruder temperature to 27°C / 80.6°F

Hello all!

I am slowly upgrading my Wanhao di3 clone and I installed a RAMPS and chose to use Repetier on it.
Now in the future I want to print a clay-based fillament (Beane Industires - Kickstarter) and I will be suppose to print it with a hotend temperature of 27°C (80.6°F). But the minimum temperature isn't nearly that low.

What would a workaround be in the configuration file to be able to get this low temperatures?

Kind regards,


  • M302 S1
    would even allow cold extrusion, so no temperature limit. Hope heater works with that temperature at all. Remember some <30 or room temperature comparisons to decide if it is on at all. This is protection that normally has no problems with filament but heating to such low temperatures is not easy I guess. Easy to trigger decoupled temperature in summer for example if room temperature is already higher.
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