Changes to Step #2
Edit by Makertech 3D —
Edit approved by Makertech 3D
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+ | [title] Servo Relay Wiring |
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+ | [* 10] We recommend installing the relay for reliability. Due to unknown reasons with either firmware or electrical noise, sending a "Pulse=0" command will sometimes cause random movement in the servo. So to power down the servo after each move we use this relay switch instead. |
+ | [* 9] This step is especially recommended if you are using the Switching Hotend with Klipper Firmware. |