How to increase printer software limits Chamber Max Temp
 
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How to increase printer software limits Chamber Max Temp  

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AL
 AL
(@al-2)
Active Member
How to increase printer software limits Chamber Max Temp

I have this chamber heater I made and the goal is to get to 65C chambe temperature. However, when ever the chamber themistory reaches 60C the printer puts up this message about excessive temperatures and turns on the chamber fans until it drops to 55C.

I suspect the printer would be completley fine at 65C, so for that reason I don't want this feature to activate until 70C. How would I even go about changing this? I don't see anything in printer settings, so I am assuming it would have to be deeper than that. I thought I would ask because atp I have no idea.

https://www.printables.com/model/1445294-air-manager-active-chamber-heater-and-filter-v05

Posted : 19/04/2026 2:14 am
hyiger
(@hyiger)
Famed Member
RE: How to increase printer software limits Chamber Max Temp

 

Posted by: @al-2

I have this chamber heater I made and the goal is to get to 65C chambe temperature. However, when ever the chamber themistory reaches 60C the printer puts up this message about excessive temperatures and turns on the chamber fans until it drops to 55C.

I suspect the printer would be completley fine at 65C, so for that reason I don't want this feature to activate until 70C. How would I even go about changing this? I don't see anything in printer settings, so I am assuming it would have to be deeper than that. I thought I would ask because atp I have no idea.

https://www.printables.com/model/1445294-air-manager-active-chamber-heater-and-filter-v05

Your options are to downgrade to 6.4.0 or patch the 6.5.3 firmware to raise the maximum temperatures. 6.5.3 lowered the max chamber temperatures by 10°

Posted : 19/04/2026 2:20 am
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