Big Einsy case

prusaprinters

<p>I created a bigger and reversed einsy case for better cable management and airflow</p><p><strong>Fits on</strong></p><ul><li>Prusa MK3</li><li>Prusa MK3s</li><li>Prusa MK3s+</li></ul><p>To assemble everything you need:</p><ul><li>6x M3 Square nuts (4x Cover and 2x Cablecover 1 and 2 )</li><li>4x M3 nuts (Einsyboard )</li><li>4x M3x10 countersunk screws (Cover)</li><li>4x M3x10 screws (Einsyboard)</li><li>4x M3x8 screws ( Case to aluminium frame)</li><li>2x M3x23 screws ( Cablecover 1 and 2)</li><li>2x zip tie 2,5x1,0 mm (Heatbed cable)</li></ul><h3><strong>ASSEMBLING</strong></h3><figure class="table"><table><tbody><tr><th><strong>#</strong></th><td> </td><td><strong>Fasteners</strong></td></tr><tr><th>1</th><td style="width:570px;"><p>Insert the zip tie for the heatbed cable before you assemble everything!</p><figure class="image image-style-align-left image_resized" style="width:28.26%;"><img src="https://media.prusaprinters.org/media/prints/31558/rich_content/f0289a7c-a598-44b7-89ad-c13cf426beeb/20200616_150312.jpg#%7B%22uuid%22%3A%22c3d0d4c5-11b3-4cc6-b1ca-ed1498e928db%22%2C%22w%22%3A974%2C%22h%22%3A960%7D"></figure></td><td>1x zip tie</td></tr><tr><th>2</th><td> Insert the M3 nuts on the backside of the case to attach the einsyboard </td><td>4x M3 nuts</td></tr><tr><th>3</th><td>Attach the Einsyboard with the screws to the case</td><td>4x M3x10 screws</td></tr><tr><th>4</th><td>Mount the case to the aluminium frame of the printer</td><td>4x M3x8 screws</td></tr><tr><th>5</th><td>Insert the heatbed cable bundle including the textile sleeve in the case</td><td> </td></tr><tr><th>6</th><td>Plug in the heatbed cables to the board and tighten the zip tie</td><td> </td></tr><tr><th>7</th><td>Connect the extruder cable bundle  and the PSU cables to the board </td><td> </td></tr><tr><th>8</th><td>Mount the extrudercable cover part 1  to the case</td><td>2x M3 square nuts</td></tr><tr><th>9</th><td>Connect the X-Axis cable to the einsyboard</td><td> </td></tr><tr><th>10</th><td>Mount the extrudercable cover part 2 to the case</td><td>2x M3x23 screws</td></tr><tr><th>11</th><td>Attach the cover to the case</td><td>4x M3x10 countersunk screws</td></tr></tbody></table></figure><h3>Einsy connections<br> </h3><figure class="image image-style-align-left image_resized" style="width:81.28%;"><img src="https://help.prusa3d.com/wp-content/uploads/prusuki/prusuki-images/vCXbO3goonuYXAnx.jpg"></figure><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><h3> </h3><p> </p><p>PSU and heatbed power cable connection</p><p><a href="https://help.prusa3d.com/en/guide/8-electronics-assembly_174100#175093">https://help.prusa3d.com/en/guide/8-electronics-assembly_174100#175093</a></p><h3>Print instructions</h3><p>Select "Supports from build plate only", no additional supports needed.</p><p> </p><h3>Updates</h3><p>30.04.2021<br>The screwable cover has now two holes for the extruder and x-axis motor cable.<br>To assemble you need two M3x23 screws</p><figure class="image image-style-align-left image_resized" style="width:30.53%;"><img src="https://media.prusaprinters.org/media/prints/31558/rich_content/85c7111b-9f22-4f98-9c19-0c4390940138/20210430_095600.jpg#%7B%22uuid%22%3A%2288844e60-83be-4efc-8d98-3f85a820c9be%22%2C%22w%22%3A2268%2C%22h%22%3A2773%7D"></figure><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p>02.12.2020<br>Much easier assembling of the extruder cables<br>with the screwable cable cover</p><figure class="image image-style-align-left image_resized" style="width:37.5%;"><img src="https://media.prusaprinters.org/thumbs/cover/640x480/media/prints/31558/images/478399_322830a8-6102-4a54-8bfd-af5adaf5fc33/20201202_150250.jpg"></figure><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p> </p><p>30.10.2020<br>Additional cover for 40x40 fans</p><p>20.06.2020<br>New cover</p><p>18.06.2020<br>Slightly bigger hole for extruder cables<br>Two more air vents</p><p>15.06.2020<br>Case Cover: Hole for x-axis cable higher<br>Einsy Case: Improved holes for square nuts</p><h3> </h3>

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