Table Of Contents - Geeetech Prusa I3 X Building Instructions

Safety Instructions..................................................................................................................... 3
Preparation ................................................................................................................................ 4
Unfold the box and check the package list ................................................................................ 1
1. Assemble the threaded rods of Y axis ................................................................................... 2
2. Assemble the front and back support of y axis. ..................................................................... 3
3. Mount the Y motor ................................................................................................................ 5
4. Belt driving wheel ................................................................................................................. 8
5. Build the print platform ....................................................................................................... 15
6. Mount the Y belt.................................................................................................................. 19
7. Left Z motor mount ............................................................................................................. 20
8. Right Z motor mount ........................................................................................................... 24
9. Side panel assembly ............................................................................................................ 27
10. Main frame assembly ........................................................................................................ 28
11. Fan mount ......................................................................................................................... 30
12. Assemble the Z motors ...................................................................................................... 30
13. Assemble the left end of the X axis（motor end) ............................................................. 32
14. Assemble the right end of the X axis. (X idler) ................................................................. 44
15. Assemble the extruder carriage ......................................................................................... 51
16. Assemble the the X&Z axis .............................................................................................. 55
17. Assemble the X motor ....................................................................................................... 57
18. Add the belt ....................................................................................................................... 58
19. Mount the extruder. ........................................................................................................... 61
20. Mount the LCD panel ....................................................................................................... 62
21. Mount the control board. ................................................................................................... 64
22. Mount the building platform. ............................................................................................ 65
23. Mount the Y endstop ......................................................................................................... 66
24.Mount the power supply unit (PSU ) and the socket. ......................................................... 67
25 Wiring ................................................................................................................................ 72
Step1. Check the subdivision of stepper motor ............................................................... 73
Step2. Plug stepper motor driver ..................................................................................... 74
Step3. Connect wires for motors. 1) Connect wires for X-axis motor. ........................... 76
Step4. Connect heating wires. ......................................................................................... 78
Step5. Connect wires for thermistor. ............................................................................... 80
Step6. Connect wires for endstop. 1) Connect wires for endstop of X-axis at X-Min. ... 82
Step7. Connect wires for Fan. 1) Connect fan for control board at FAN3. ..................... 83
Step8. Connect wires for LCD panel............................................................................... 85
Step9. Connect wires for power input. ............................................................................ 86
Step 10. Connect the wires to the PSU. ........................................................................... 87
26. Mount the filament spool. ......................................................................................................... 87
CONTENT