Replicator 1/CTC/Flash Forge - Mightyboard to RAMPs 1.4 Conversion (Comprehensive Conversion!)

thingiverse

It looks like you've provided a large block of text that appears to be documentation for upgrading or modifying a 3D printer, specifically the Monoprice Replicator 1 Clone. I'll try to summarize the key points and highlight any relevant information. **Modification Overview** The modification involves replacing the original Mightyboard with a RAMPS (RepRap Arduino Mega Polulu Shield) board and adding a Bowden extruder adapter. The goal is to upgrade the printer's functionality, including dual extrusion support. **Known Issues** There are two known issues: 1. Firmware issue: The printer is not waiting for the extruder and bed to preheat before starting the print. 2. Z-axis homing issue: The z-axis is lowering too far below the correct position after homing, causing problems with printing. **Tutorials** The documentation includes a tutorial on wiring and installing the RAMPS board, including: 1. Removing the original connectors from the harnesses 2. Re-terminating the X/Y/Z-axis steppers, extruder(s), endstops, heated build plate, and fans 3. Installing jumpers with Dupont-style connectors for ease of connection **Print Settings** The documentation includes a print settings section with the following details: 1. Printer: Monoprice Replicator 1 Clone 2. Firmware: Marlin 1.8.1 (current version) Please let me know if you'd like me to clarify any specific points or provide further assistance!