Table of Contents
Voron
Status
It works!™️
| Voron | ✅ OK | Should be OK |
| E3D 0.4 mm revo (red) | ✅ OK | Should be OK |
| Ali 0.4 mm revo (red) | ✅ OK | Should be OK |
| E3D 0.6 mm revo (blue) | ✅ OK | |
| Ali 0.8 mm revo (green) | ✅ OK | New, not used |
Info
donated by drozdziak , mostly assembled by noisersup, trying to be fixed by gro
How to use….. good question
- Build volume: 350x350x330mm
- Hotend: Revo Six
- Nozzles: E3D 0.4mm, Chinese clone 0.4mm, E3D 0.6mm, Chinese clone 0.8mm
- Extruder motor connector: JST 1.25mm - 10 pin (⚠️ To be verified)
- Extruder: Voron Afterburner with frontplate from stealthburner (⚠️ To be verified)
Printing
- ✅ PLA
- ✅ PETG
- ✅ ABS
- ✅ ASA
- ❌ PETG-CF/PLA-CF anything with composite materials (lack of hardened nozzle)
- ❌ Glow in the dark (lack of hardened nozzle, will destroy brass nozzle)
- ❓️ PC
Parameters
Those parameters are just suggestion and a starting point for your print, they can differ from filament to filament
| Filament | Nozzle | Nozzle Temp | Max flow |
| PLA | 0.4mm | 220 C | 16 mm3/s |
| 0.6mm | |||
| 0.8mm | |||
| PET-G | 0.4mm | 255 C | 19 mm3/s |
| 0.6mm | |||
| 0.8mm | |||
| ABS/ASA | 0.4mm | 260 C | 17 mm3/s |
| 0.6mm | |||
| 0.8mm |
Calibration
To be confirmed what is done, needs to be done from Ellis Print Tunning Guide (Info - 21.06.2024) https://teachingtechyt.github.io/calibration.html
| Step | Status |
| Extruder Calibration | ✅ Recalibrated on 24.07.2025 ~gro |
| First Layer Squish | ✅ Recalibrated on 03.08.2025 ~gro |
| Pressure Advance / Linear Advance | ✅ Line method done 24.07.2025 ~gro |
| Extrusion Multiplier | ℹ️ defaults should be ok, if not it needs to be calibrated per filament |
| Cooling and Layer Times | ❌ |
| Retraction | ❌ |
| Infill/Perimeter Overlap | ❌ |
| Stepover | ❌ |
| Max acceleration/Max speed | ❌ |
Problems/Things to fix
Problems with printer that should to be fixed
| Status | Task | Added | Fixed | Note |
| ✅ | Extruder cloged/filament not loading | 18.10.2024 | ||
| ✅ | One of Z motors is loosing steps (probably back right one) | 18.10.2024 | 27.11.2024 | Probably fixed |
| ✅ | Fix hotend cables | 22.10.2024 | Unknown | Fixed with additional cables |
| ✅ | Better loading/unloading macro (this one is stripping filament) | 18.10.2024 | 03.07.2025 | |
| ✅ | Connect voron trough ethernet | 18.10.2024 | 26.06.2025 | It's connected some time ago |
| ✅ | Fix door | 22.10.2024 | 26.06.2025 | something like that might help 99% fixed |
| ✅ | Fix print quality on ABS | 28.10.2024 | 03.07.2025 | It prints ABS pretty well |
| ✅ | Overextrusion (wrong E steps) | 27.11.2024 | 2.04.2025 | seems ok |
| ✅ | Some broken parts on gantry | 27.11.2024 | 2.04.2025 | seems fixed |
| ✅ | Mix of R1/R2 printed parts | 27.11.2024 | 2.04.2025 | seems fixed |
| 🔲 | Extruder as mix of afterburner/stealthburner | 27.11.2024 | ||
| ✅ | Trim doors to fits frame | 26.06.2025 | 4.08.2025 | noiser done it |
| ✅ | Connect back filter fan | 26.06.2025 | 4.08.2025 | |
| 🔲 | Cable management | 26.06.2025 | ||
| ✅ | Connect back display | 26.06.2025 | 17.07.2025 | |
| ❎ | | | |
|
| ✅ | Assemble broken parts | 03.07.2025 | 6.07.2025 | Lower chamber fully assembled |
| ✅ | Fix speeds | 03.07.2025 | 11.06.2025 | it's fine |
| 🔲 | Mount chamber temperature sensor in some logical place | 03.07.2025 | ||
| ✅ | Unclog nozzle | 04.07.2025 | 05.07.2025 | cleaning filament fixed it |
| ⚠️ | Endstop z still triggered after retract | 22.07.2025 | 22.07.2025 | added information how to fix it @gro |
| ✅ | Mount filament sensor | 4.08.2025 | 4.08.2025 | |
| 🔲 | Add filter fan to start/end macros | 4.08.2025 | ||
| 🔲 | Print and mount PEI stop | 12.08.2025 | Link | |
| 🔲 | Better Filament sensor mount/better PTFE path | 12.09.2025 | Right now it's a little path restricting | |
| 🔲 | Thermal expansion calculation | 16.12.2025 | https://www.klipper3d.org/Bed_Level.html#determining-thermal-expansion |
Possible improvements
- ✅ Add nozzle cleaning brush and add macro - added 29.06.2025
- 🔲 Add nevermore
- ✅ Add filament sensor and add configuration
- 🔲 Create git repository for config
- ✅ LED lights 95% done
- Better hotend (revo has low Volumetric Flow Rate) Web archive e3d revo max flow rate)
- Pullout electronic shelf https://github.com/VoronDesign/VoronUsers/tree/main/printer_mods/ZZP8202/Pull-out_electrical_store
Voron Rescue Mission
As mentioned before, the printer still has a lot of issues to fix. Currently it is the Frankenstein (umm actually that's Frankenstein's Monster) mixed of both r1 and r2 revisions. It uses r1 rail on gantry, but stealthburner, from r2 (which sits on the CW1 extruder from r1). Some 3D printed parts may be from different revision, some of them needed to be printed to fit correctly, the bottom panel needed to be cut on laser… Long story short it's a mess which should be addressed by replacing all the parts to the latest revision. It should be upgraded to r2
Apart from that a lot of 3d printed parts have a poor quality and some of them even cracked. We're unsure about the belt tension, or if there're any loose screws. We've already had some unexpected fuckups related to Z motor being clogged by some shit. All of such factors can certainly affect the printer workflow, which might explain non-deterministic results after each calibration.
Shopping List
(based on the https://github.com/VoronDesign/Voron-2/releases/tag/V2.4r2 and https://vorondesign.com/voron2.4)
We need to source following parts:
Linear Rail MGN12H 400mm (TODO: verify)</del * <del> TL-Q5MC2-Z Probe5015 Centrefugal Fan- Some connectors (TODO: ask gro about those)
New belts, as the old ones are worn (TODO: verify)foam tape 1mm and 3mm (alternatively, we can cut some of the HS' foam stock and glue it on where needed)(DONE and fixed on pannels)4x rubber feet 38x19mm
After we source all of the items we should replace the parts, print substitute 3d parts if needed, and verify if everything is tight and great. Those articles might help:
Maintenance
SSH credentials
user: user
password: dupa.8
Configs
Belt Tensioning
- Home the printer
- Go to
G1 X175 Y110 Z225. These coordinates leave the 150mm belt sections required for frequency-based tuning on all axes. - Tension each belt by strumming its respective 150mm section next to a smartphone running an FFT viewer app:
- A/B belts - 110Hz at 150mm
- Z belts - 140Hz at 150mm
Troubleshooting
Endstop z still triggered after retract
Problem is with steel sheet that touches z-endstop and locks it in triggered position. There need to be a small gap between steel sheet and z-endstop trigger


