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Summary of Contents for Prusa i3

  • Page 14 RAMPS 1.4 WIRING G3D MANUAL V1.0 25.07.2013...
  • Page 15 WWW.GADGETS3D.COM WWW.GADGETS3D.EU...
  • Page 16 RAMPS 1.4 Unpack RAMPS box (RAMPS 1.4 + arduino + sd shield);...
  • Page 17 Take motor wires and solder the same colors from wires with connector and use tape to protect the connection, this will apply to X, Y and E motors; connector wires motor wires black yellow green blue blue green...
  • Page 18 Take thermistor wires with connector and thermistor (heatbed, hotend), Solder it like before, and use tape to protect the connection; After soldering motors, endstops, thermistors You can connect them into RAMPS board;...
  • Page 19 Take endstop connector and place it; Thermistor connectors should go near endstop pins;...
  • Page 20 Take motor connector and connect it near drivers; Take flat screwdriver to loose power connector then connect power wires;...
  • Page 21 With the same screwdriver loose hotend connector then connect wires, after this operation tighten the screws;...
  • Page 22 RAMPS 1.4 wiring schematic;...
  • Page 23 Additional RAMPS disassembly Use flat screwdriver to undermine the A4988 step motor drivers,...
  • Page 24 Use the same tool to deatach arduino module from RAMPS, after this unplug power socket;...
  • Page 25 Now your RAMPS is fully disassembled.
  • Page 35 j-HEAD HOTEND ASSEMBLY 1. All necessary parts: 2. Tight the nozzle to the holder (black color):...
  • Page 36 Insert a PTFE tube (white) till it get touching the nozzle, mark with a pen: 4. Take off the PTFE tube, cut it with a knife or cutter UNDER the mark just the “socket screw” thickness:...
  • Page 37 5. Insert and tight the “socket screw”:...
  • Page 38 6. Install the heater and thermistor on its holes. You can wrap the heater and thermistor with Kapton tape to fix it to the nozzle perfectly:...
  • Page 39 BUDA-STYLE HOTEND V1.2 G3D MANUAL V1.0 30.07.2013...
  • Page 40 WWW.GADGETS3D.COM WWW.GADGETS3D.EU...
  • Page 41 Unpack G3D Buda-style HotEnd v1.2;...
  • Page 42 Using only hands, unscrew heater block; Now with screwdriver unscrew 3x M3 screws; You should have now separated parts: backup plate, lower plate, aluminum extension with peek isolator, cooper heatsink, PTFE tube and screws with washers;...
  • Page 43 Now unscrew budaschnozzle mount to separate spacers and upper plate; Prepare budaschnozzle mount, upper plate, PTFE tube (1.75mm or 3mm), cooper heatsink, Peek isolator with aluminum extension, 3 spacers and 3 screws with washers;...
  • Page 44 Adjust upper plate on budaschnozzle mount;...
  • Page 45 Turn part upside down, fit the screws into holes and assembly spacers;...
  • Page 46 Prepare cooper heatsink, aluminum extension with peek isolator, PTFE tube (1.75 mm or 3mm) and lower plate spacer;...
  • Page 47 Put PTFE tube into spacer, spacer should be on center;...
  • Page 48 Then assembly parts like on pictures above;...
  • Page 49 Put already assembled part into budaschnozzle mount, use backup aluminum plate, lower plate and 3 screws to assembly part;...
  • Page 50 Now use PTFE thread seal tape then screw on it heater block (use 2 to 4 layers);...
  • Page 51 Take one of two nozzle’s (0.4 mm or 0.5 mm) and screw it on;...
  • Page 52 Assembled part should look like on picture above;...
  • Page 53 Now prepare ceramic heater and EPCOS thermistor;...
  • Page 54 Unscrew headless screw from heater block;...
  • Page 55 Put ceramic heater into heater block and tighten the screw;...
  • Page 56 Put EPCOS thermistor into another hole inside heater block to it’s half;...
  • Page 57 Fit wires into cutouts;...
  • Page 58 Now You have fully assembled G3D Buda-style HotEnd v1.2.