PSU Mount for Creality CR-10

prusaprinters

<p>This PSU mount attaches directly to the 2020 extrusion profiles of the Creality CR-10. It holds the original PSU coming with the CR-10, if you want to convert the classic CR-10 into a boxless version (similar to the Ender 3). The mains voltage section of the PSU is seperated from the output voltages and contains no screws/screwholes.</p><p>IMPORTANT NOTICE:<br/>THIS MOD IS ONLY RECOMMENDED FOR EXPERIENCED USERS! WORKING ON THE MAINS VOLTAGE SIDE OF THE POWER SUPPLY UNIT IS REQUIRED!</p><p>Parts needed:</p><ul><li>5x M3x10 hex socket screw</li><li>5x M3 T-Slot nut for 2020 extrusion profiles</li><li>2x M3x6x5 threaded inserts (use of a soldering iron required)</li><li>2x original hex socket screw (mains supply socket)</li><li>3x original hex socket screw (PSU mounting screws)</li><li>1x original mains supply socket</li><li>1x original mains switch</li></ul><h3> </h3><h4>Print Settings</h4><p><strong>Printer:</strong></p><p>Generic Printer</p><p><strong>Rafts: </strong></p><p>No</p><p><strong>Supports:</strong></p><p>Yes</p><p><strong>Resolution: </strong></p><p>0.2 mm / 0.3 mm</p><p><strong>Infill:</strong></p><p>25%</p><p><strong>Filament:</strong></p><p>Generic PETG PETG </p><p><strong>Notes: </strong></p><p>PETG is recommended, as this is a critical mechanical part. Support is needed for the openings. Automatic support can be difficult to remove, you can use the second STL-file as support geometry.</p><h3> </h3><h4>Post-Printing</h4><p><strong>Threaded inserts</strong></p><p>Use a soldering iron (~200 °C) to press the threaded inserts into the back of the mount.</p><p><strong>Assembly</strong></p><p>It is recommended to mount the holder first to the extrusion profiles in the back of the CR-10 (after inserting the PSU you can't reach the mounting screws anymore). If you have a second Z-Motor, be careful to route the wires first. Clear the screw holes with a drill.</p>