I have just started using a BLTouch and it has been working fine since I installed it. Now the BLTouch sometimes doesn’t deploy the probe in the middle of the G29 command. I am also getting more serial disconnects with my Octoprint. I tried printing from the SD card and it gets through the bed leveling process and gets ready to start printing and I got an SD card read error. Also this printer has 373 hours of print time on it. I am trying to figure out where to begin looking for issues. Any help would be great. Thanks in advance. https://reprap.org/forum/read.php?415,822737,822737#msg-822737 Tue, 21 Jul 2026 03:31:49 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?415,822737,822737#msg-822737 https://reprap.org/forum/read.php?415,822737,822737#msg-822737 556duckvader Firmware - Marlin Sat, 19 May 2018 21:45:53 -0400