RAMPS/Arduino Mega Enclosure REDUX

thingiverse

This enclosure is a REMIX of hrishib's case (http://www.thingiverse.com/thing:2047835). I liked the general design but I wanted to save the printers having to super-glue their hex nuts to the case. This design required: 4 x M3 Hex nut 4 x M3x12mm Screws ( to connect the lid to the case ) You will also need 4 more screws and hex nuts to attach the fan and the fan cover. Lengths for those are 20mm NOTE be sure to adjust the parts in your slicer so they lay flat on the bed Note The pins to attach the Arduino Mega are quite tight. You will have to angle the board and align the screw holes first then carefully press down into place. EDIT 1/22/2017 I have modified the pins that hold the arduino to make it easier to install in and remove it EDIT 1/24/2017 I have modified the top cover to have a larger hole for fan ventilation. with the older design I noted that the hole was too small for some version of the 40mm fan. Print Settings Printer: Anet A8 Rafts: No Supports: Yes Resolution: 0.2mm Infill: 30% Notes: Supports are not required if your bridging settings solid. However, I recommend printing with supports in the large openings on the ends of the case only.