How to prevent damage caused by too close distance between the heaters and the bottom of furnace?

2023-07-24 15:57 741
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Damage location

U-shaped bottom part

Damage cause:

The heating element is too close to the bottom of the furnace or has been touched without leaving a sufficient safety distance.

Reason analysis

Other parts of the hot end are good, only the U-shaped part is damaged, and it is obvious that the bottom of the U-shaped is damaged and the inside of the U-shaped is not damaged.

The Damage To Mosi2 Heater Caused By Too Close Distance Beween The Heaters And The Bottom Of The Furnace.
The Damage To Mosi2 Heater Caused By Too Close Distance Beween The Heaters And The Bottom Of The Furnace.