Original Prusa i3 MK2 E3D Titan Aero Upgrade

Original Prusa i3 MK2 E3D Titan Aero Upgrade

Upgrade your Original Prusa i3 MK2 to use E3D's Titan Aero!

Use the complete range of E3D Heater Blocks & Nozzles | http://e3d-online.com/

Select the Reach-Around Fan Duct based on the body size of the Stepper Motor you are fitting. If you are fitting the original Prusa supplied motor you will need the 39mm Reach-Around Fan Duct.

Fully supports the Prusa Auto-Bed-Leveling, however you do need to preposition the bed along the Y-Axis using the Back Spacer.stl. You loose approximately 15mm along the Y-Axis but gain 8mm along the Z-Axis. The X-Axis is unaffected.

Consult thePrusa_Reference_Images.zip file for additional views and guidance on routing the cables and wires.

Flash the included prusa_mk2_titan_aero.hex
Use X-Loader to flash | http://russemotto.com/xloader/

E3D Shopping List.

1 x E3D 12v Titan Aero.

Print with your favourite thermoplastic | http://e3d-online.com/All-Filament

Additional Parts Shopping List

(eBay Affiliate Links)

A Selection of assorted Metric Socket Cap Screws (2 x M4 20mm, 4 x M3 8mm)
A Selection of assorted Metric Square Nuts(3 x M3).
A selection of assorted Cable Ties.

UPDATE

2017 - 06 - 05 | Added Fusion 360 Design Files.

For anyone interested the alterations to the firmware are as follows, the changes are made inConfiguration_prusa.h

You will need to use the Prusa Mk2 firmware development environment for Windows https://github.com/aderusha/Get-PrusaFwDevEnv

// Home position

define MANUAL_X_HOME_POS -2

define MANUAL_Y_HOME_POS -26

define MANUAL_Z_HOME_POS 0

// Travel limits after homing

define X_MAX_POS 250

define X_MIN_POS -2

define Y_MAX_POS 210

define Y_MIN_POS -26

define Z_MAX_POS 210

define Z_MIN_POS 0

define X_PROBE_OFFSET_FROM_EXTRUDER 13

define Y_PROBE_OFFSET_FROM_EXTRUDER 22

define Z_PROBE_OFFSET_FROM_EXTRUDER 0

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Print instructions

Category: 3D Printer Extruders Print Settings

Printer: E3D's BigBox

Rafts: No

Supports: Yes

Resolution: 0.25mm

Infill: 15%