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⬢This guide will take you through the Heatbed thermistor replacement on your Original Prusa MK4 or MK3.9.
⬢All necessary parts are available in our eshop prusa3d.com.
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MK3.9 / MK4 Heatbed thermistor set (1x)
Make sure the nylon filament goes through the opening in the heatbed-cable-cover-bottom. Don't let the nylon filament stick out too much on the other side. It should not protrude more than 2 millimeters.
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