Introduction
The leveling sensor BLTouch works like a servo and offers advantages over the PINDA sensors. It is comparatively insensitive to temperature, and the same Z offset can usually be used for all sheets. Since no metallic sheet is required, printing can also be carried out on other surfaces (glass, Pertinax etc.). This HowTo describes the installation of the BLTouch on a one-sy board under Klipper / Mainsail.
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The steps can be taken to select a bracket and mount it on the Bondtech extruder 1-3 from the HowTo for Caribou duet be taken over.
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The power plug must be removed before all work on the one-sy board!!
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First we have to replace the brown and red cable with the three-pin connector from the BLTouch
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New linThe three-pin connector now comes into the old PINDA slot, the (plugged) red cable pointing towards the USB socket. The fourth (lower) PIN of the socket is not used.e.
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The two-pin cable comes right next to it, in the Y end stop. The white cable points towards the USB socket.
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