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Low temperature printing, loading, unloading
Hi,
I am working with an mk3s printer and with custom made filaments. Some of them need really quite low temperature e.g. 130 C.
I noticed that the printer does not allow for loading or unloading procedures at temperatures below 175C. Through other forums I found out that the firmware prevents from a cold extrusion. There is a workaround on that by using the M302 S(temp) command and set the lower limit in the preferred temp. However, this needs to be customized in the firmware. Could anybody offer a step guide for that specific modification?
Greetings,
CK
Posted : 13/05/2020 12:12 pm