# Sovol Zero **URL:** https://forum.sovol3d.com/c/sovol-zero/60.md?page=2 [Latest](https://forum.sovol3d.com/latest.md) · [Categories](https://forum.sovol3d.com/categories.md) · [Tags](https://forum.sovol3d.com/tags.md) **Page:** 3 --- ## [Chamber heater and "The value 'fan3' is not valid for FAN"](https://forum.sovol3d.com/t/chamber-heater-and-the-value-fan3-is-not-valid-for-fan/9433)
**Author:** [@chartjes](https://forum.sovol3d.com/u/chartjes)\ **Replies:** 3\ **Last updated:** [January 27, 2026, 9:45pm UTC](https://forum.sovol3d.com/t/chamber-heater-and-the-value-fan3-is-not-valid-for-fan/9433 "2026-01-27T21:45:22Z")
Hello friends. I have installed the Auxiliary Heating Module as per the directions that came with it. I have modified my printer.cfg file to include chamber\_hot.cfg. The heater works to heat things up, and I successfully… --- ## [BTT SFS v2.0](https://forum.sovol3d.com/t/btt-sfs-v2-0/9130)
**Author:** [@Matt](https://forum.sovol3d.com/u/Matt)\ **Replies:** 15\ **Last updated:** [January 26, 2026, 10:41am UTC](https://forum.sovol3d.com/t/btt-sfs-v2-0/9130 "2026-01-26T10:41:44Z")
Hello all. First post on here. Fitted a BTT smart filament switch/sensor to the Zero, but noted whilst I was in the process of doing so that I was unable to find dedicated info regarding the Zero on the subject, so thou… --- ## [Nozzle for high definition work](https://forum.sovol3d.com/t/nozzle-for-high-definition-work/7958)
**Author:** [@Fabio](https://forum.sovol3d.com/u/Fabio)\ **Replies:** 8\ **Last updated:** [January 21, 2026, 5:11am UTC](https://forum.sovol3d.com/t/nozzle-for-high-definition-work/7958 "2026-01-21T05:11:46Z")
Howdy, I need to make some small cog wheels. I printed some and I realized that the 0.40mm nozzle is not well suited for that (well, I really expected it). Short of going directly resin printer, can you suggest me a h… --- ## [Lighting Upgrade On The Sovol Zero](https://forum.sovol3d.com/t/lighting-upgrade-on-the-sovol-zero/8642)
**Author:** [@Liberty4Ever](https://forum.sovol3d.com/u/Liberty4Ever)\ **Replies:** 22\ **Last updated:** [January 19, 2026, 5:29pm UTC](https://forum.sovol3d.com/t/lighting-upgrade-on-the-sovol-zero/8642 "2026-01-19T17:29:42Z")
I installed a significant upgrade to the LED lighting in my Zero yesterday. I bought the supplies on Amazon: 8 mm wide 24 VDC LED light strip 22 AWG hookup wire, although all black wiring would look better inside th… --- ## [Expanded SuperSlicer & PrusaSlicer profiles](https://forum.sovol3d.com/t/expanded-superslicer-prusaslicer-profiles/9342)
**Author:** [@rpcyan](https://forum.sovol3d.com/u/rpcyan)\ **Replies:** 1\ **Last updated:** [January 19, 2026, 5:45am UTC](https://forum.sovol3d.com/t/expanded-superslicer-prusaslicer-profiles/9342 "2026-01-19T05:45:42Z")
Finally posted! SV Zero — SuperSlicer & PrusaSlicer Profiles + Heater-less Chamber Control (PID Exhaust Fan) by rpcyan | Download free STL model | Printables.com You’re all familiar with most of this already, its just a… --- ## [Sovol Zero BEEP](https://forum.sovol3d.com/t/sovol-zero-beep/9164)
**Author:** [@LochNess](https://forum.sovol3d.com/u/LochNess)\ **Replies:** 13\ **Last updated:** [January 18, 2026, 7:01pm UTC](https://forum.sovol3d.com/t/sovol-zero-beep/9164 "2026-01-18T19:01:45Z")
Does the board have a pin/connection to give out a beep (eg when Print is completed)? --- ## [Potato-Cam](https://forum.sovol3d.com/t/potato-cam/8505)
**Author:** [@chan.twisticles](https://forum.sovol3d.com/u/chan.twisticles)\ **Replies:** 29\ **Last updated:** [January 17, 2026, 3:21am UTC](https://forum.sovol3d.com/t/potato-cam/8505 "2026-01-17T03:21:17Z")
So we should talk about the Zero camera…for me, it’s not even as good as the original Pi cam. I’ve tried playing around with v4l2-ctl parameters but can’t seem to make any difference to the grainy image. Although I did… --- ## [PrusaSlicer profile for Sovol Zero!](https://forum.sovol3d.com/t/prusaslicer-profile-for-sovol-zero/8746)
**Author:** [@rpcyan](https://forum.sovol3d.com/u/rpcyan)\ **Replies:** 15\ **Last updated:** [January 16, 2026, 5:45pm UTC](https://forum.sovol3d.com/t/prusaslicer-profile-for-sovol-zero/8746 "2026-01-16T17:45:50Z")
I’ve been (slowly) porting Sovol’s released OrcaSlicer profile over to my preferred SuperSlicer, but it looks like @TomsPrintGarden beat me to it! I’ll be trying this out, and I’d like to expand upon it, including lesson… --- ## [Problems with the Sovol Zero Wall Quality](https://forum.sovol3d.com/t/problems-with-the-sovol-zero-wall-quality/9366)
**Author:** [@SovolZeroUser](https://forum.sovol3d.com/u/SovolZeroUser)\ **Replies:** 8\ **Last updated:** [January 12, 2026, 1:28pm UTC](https://forum.sovol3d.com/t/problems-with-the-sovol-zero-wall-quality/9366 "2026-01-12T13:28:07Z")
Dear Forum Users, I have been having endless small issues with my Sovol Zero’s print quality, and I think it’s mainly related to speed. I printed all the parts pictured in this post using the Sovol Zero’s stock 0.18m… --- ## [Quieter Fans or other modifications](https://forum.sovol3d.com/t/quieter-fans-or-other-modifications/9368)
**Author:** [@wesl](https://forum.sovol3d.com/u/wesl)\ **Replies:** 2\ **Last updated:** [January 11, 2026, 8:32pm UTC](https://forum.sovol3d.com/t/quieter-fans-or-other-modifications/9368 "2026-01-11T20:32:40Z")
I just recently got a Zero as my first personal printer a couple months back, and I’m pretty happy with the speed and quality so far. However, it’s pretty noisy. I was able to make the motors a quieter in Klipper (I’m pr… --- ## [Additional Klipper Expander board added](https://forum.sovol3d.com/t/additional-klipper-expander-board-added/9364)
**Author:** [@Plum](https://forum.sovol3d.com/u/Plum)\ **Replies:** 3\ **Last updated:** [January 10, 2026, 5:48pm UTC](https://forum.sovol3d.com/t/additional-klipper-expander-board-added/9364 "2026-01-10T17:48:36Z")
Just got a Klipper expander board (/Voron-Hardware/Klipper\_Expander/Documentation/README.md at master · VoronDesign/Voron-Hardware · GitHub) up running on my zero. This give 4 extra Klipper controllable mosfets, 2 additi… --- ## [Batch revisions / Magnetic Exhaust Fan Cover doesn't stick?](https://forum.sovol3d.com/t/batch-revisions-magnetic-exhaust-fan-cover-doesnt-stick/9350)
**Author:** [@rpcyan](https://forum.sovol3d.com/u/rpcyan)\ **Replies:** 4\ **Last updated:** [January 7, 2026, 4:12am UTC](https://forum.sovol3d.com/t/batch-revisions-magnetic-exhaust-fan-cover-doesnt-stick/9350 "2026-01-07T04:12:27Z")
There seems to be some subtly different hardware revisions/batches, but I’m unclear on all the differences. have the magnetic version of the cover (not the clip-on in the github CAD), and there are magnets in the cover,… --- ## [Klipper command for Eddy Calibrate?](https://forum.sovol3d.com/t/klipper-command-for-eddy-calibrate/9343)
**Author:** [@chan.twisticles](https://forum.sovol3d.com/u/chan.twisticles)\ **Replies:** 4\ **Last updated:** [January 6, 2026, 12:40pm UTC](https://forum.sovol3d.com/t/klipper-command-for-eddy-calibrate/9343 "2026-01-06T12:40:37Z")
So with the original screen on the Zero, the advanced menu has an eddy calibrate (or probe calibrate) option. If you swap out for the 5” screen you lose that option - so i am trying to figure out what command is sent wh… --- ## [Detailed Setup Information](https://forum.sovol3d.com/t/detailed-setup-information/9308)
**Author:** [@leolencioni](https://forum.sovol3d.com/u/leolencioni)\ **Replies:** 5\ **Last updated:** [January 2, 2026, 11:25pm UTC](https://forum.sovol3d.com/t/detailed-setup-information/9308 "2026-01-02T23:25:42Z")
Is there a manual/video that have detailed setup instructions. The Manual in the box appears to not be in accordance with the printer I recieved. For example, the door noob is not assembled and not instruction in the ma… --- ## [\[skew\_correction\] present on zero?](https://forum.sovol3d.com/t/skew-correction-present-on-zero/9294)
**Author:** [@PicobelloBV](https://forum.sovol3d.com/u/PicobelloBV)\ **Replies:** 10\ **Last updated:** [December 27, 2025, 2:46pm UTC](https://forum.sovol3d.com/t/skew-correction-present-on-zero/9294 "2025-12-27T14:46:57Z")
I have been trying to do some skew corrections with the Vector3D Califlower V2. And now I’d like to doe the adjustements in Klipper, but according to Skew correction - Klipper documentation there should be \[skew\_correcti… --- ## [HueForge On The Zero](https://forum.sovol3d.com/t/hueforge-on-the-zero/9291)
**Author:** [@Liberty4Ever](https://forum.sovol3d.com/u/Liberty4Ever)\ **Replies:** 5\ **Last updated:** [December 27, 2025, 4:36am UTC](https://forum.sovol3d.com/t/hueforge-on-the-zero/9291 "2025-12-27T04:36:16Z")
I use 3D printing to make functional parts, usually things I create in FreeCAD, so using the 3D printer for arts & crafts was a new experience for me. I had lunch with a friend who was visiting for Christmas and he gave… --- ## [Ppa-cf?](https://forum.sovol3d.com/t/ppa-cf/7930)
**Author:** [@HandyDoodads](https://forum.sovol3d.com/u/HandyDoodads)\ **Replies:** 16\ **Last updated:** [December 25, 2025, 11:11pm UTC](https://forum.sovol3d.com/t/ppa-cf/7930 "2025-12-25T23:11:42Z")
I’ve been wanting to print PPA-CF since seeing it tested in a My Tech Fun YouTube video. My Zero is supposed to arrive tomorrow and I’d like to know if there is anything I should do other than swapping in a larger harde… --- ## [Fan Questions](https://forum.sovol3d.com/t/fan-questions/8218)
**Author:** [@msheldon](https://forum.sovol3d.com/u/msheldon)\ **Replies:** 16\ **Last updated:** [December 21, 2025, 3:53pm UTC](https://forum.sovol3d.com/t/fan-questions/8218 "2025-12-21T15:53:25Z")
Got my Zero yesterday, love it so far, but have some fan related questions in the Klipper interfaces. Fan 3: ??? Is this actually attached to anything? Exhaust fan: I can set a trigger temp, and I can see the set speed… --- ## [Ooooooooozing is gone](https://forum.sovol3d.com/t/ooooooooozing-is-gone/9226)
**Author:** [@Clumsy](https://forum.sovol3d.com/u/Clumsy)\ **Replies:** 7\ **Last updated:** [December 19, 2025, 10:02pm UTC](https://forum.sovol3d.com/t/ooooooooozing-is-gone/9226 "2025-12-19T22:02:08Z")
Hello there, I love the Zero. But I hate that ooozing while CLEAN\_NOZZLE. So I dived into the \[MACRO.cfg\] and discovered the following line. Macro.cfg:47 M109 S200 So the temp for the nozzle is fix. If we change thi… --- ## [HDMI Display is upside down](https://forum.sovol3d.com/t/hdmi-display-is-upside-down/9171)
**Author:** [@usurpine](https://forum.sovol3d.com/u/usurpine)\ **Replies:** 4\ **Last updated:** [December 12, 2025, 5:26pm UTC](https://forum.sovol3d.com/t/hdmi-display-is-upside-down/9171 "2025-12-12T17:26:01Z")
I have an old 7.0 inch HDMI Display\_A06 Model:JRP7002 laying around and i added it to my Sovol Zero printer with a HDMI-Kabel and an USB-A to Micro-USB cable which worked fine. But the Display information coming from th… --- ## [Replace Chamber temperature sensor?](https://forum.sovol3d.com/t/replace-chamber-temperature-sensor/9184)
**Author:** [@msheldon](https://forum.sovol3d.com/u/msheldon)\ **Replies:** 1\ **Last updated:** [December 11, 2025, 8:16pm UTC](https://forum.sovol3d.com/t/replace-chamber-temperature-sensor/9184 "2025-12-11T20:16:25Z")
I have always suspected the chamber thermistor was on the slow side to react. And it’s certainly in a very questionable place. But today, after running a bed temp check, and running the chamber temp up to 41C, I removed… --- ## [Help needed..Gcode to run exhaust fan until temp is below 40C (still trying out)](https://forum.sovol3d.com/t/help-needed-gcode-to-run-exhaust-fan-until-temp-is-below-40c-still-trying-out/9122)
**Author:** [@LochNess](https://forum.sovol3d.com/u/LochNess)\ **Replies:** 10\ **Last updated:** [December 8, 2025, 9:25am UTC](https://forum.sovol3d.com/t/help-needed-gcode-to-run-exhaust-fan-until-temp-is-below-40c-still-trying-out/9122 "2025-12-08T09:25:32Z")
SOVOL ZERO…I print petg and don’t need to run exhaust fan during print . In printer.cfg increased target temp to 90(because bed temp is 90C). This works well However I want to run exhaust fan to cool down at END\_PRINT (… --- ## [Clogged sovol zero](https://forum.sovol3d.com/t/clogged-sovol-zero/9120)
**Author:** [@usurpine](https://forum.sovol3d.com/u/usurpine)\ **Replies:** 17\ **Last updated:** [December 8, 2025, 4:19am UTC](https://forum.sovol3d.com/t/clogged-sovol-zero/9120 "2025-12-08T04:19:18Z")
I just got my Zero today. Installed it and made a testprint with the given filament. All good. Unloaded filament and loaded a new full spool with pla+. But it pulled the filament for a second and then stopped. I unloade… --- ## [Sovol Zero and Flexible PLA print help](https://forum.sovol3d.com/t/sovol-zero-and-flexible-pla-print-help/9105)
**Author:** [@MikeHides](https://forum.sovol3d.com/u/MikeHides)\ **Replies:** 13\ **Last updated:** [December 6, 2025, 9:14pm UTC](https://forum.sovol3d.com/t/sovol-zero-and-flexible-pla-print-help/9105 "2025-12-06T21:14:19Z")
I could use some help from the more experienced folks, I’m still quite new to the 3D print world, and am still working on getting my 3D printing license for the Sovol Zero :winking\_face\_with\_tongue: To help me with this… --- ## [Debian updates?](https://forum.sovol3d.com/t/debian-updates/8227)
**Author:** [@HandyDoodads](https://forum.sovol3d.com/u/HandyDoodads)\ **Replies:** 25\ **Last updated:** [December 3, 2025, 12:22am UTC](https://forum.sovol3d.com/t/debian-updates/8227 "2025-12-03T00:22:05Z")
I ssh’d into my printer and got a notification of updates available. Is updating recommended or asking for trouble? --- ## [GCode files list empty in the device tab of orcaslicer?](https://forum.sovol3d.com/t/gcode-files-list-empty-in-the-device-tab-of-orcaslicer/9074)
**Author:** [@wrusman](https://forum.sovol3d.com/u/wrusman)\ **Replies:** 12\ **Last updated:** [December 2, 2025, 9:06am UTC](https://forum.sovol3d.com/t/gcode-files-list-empty-in-the-device-tab-of-orcaslicer/9074 "2025-12-02T09:06:39Z")
It surprised me that after several prints the gcode file listing in the device tab in Orcaslicer was empty. The printer does list the files within the display menu, so they are there. Is this a glitch in my setup or doe… --- ## [Error 73 and “Exception in Hotend\_fan”](https://forum.sovol3d.com/t/error-73-and-exception-in-hotend-fan/9050)
**Author:** [@chartjes](https://forum.sovol3d.com/u/chartjes)\ **Replies:** 14\ **Last updated:** [November 21, 2025, 6:40pm UTC](https://forum.sovol3d.com/t/error-73-and-exception-in-hotend-fan/9050 "2025-11-21T18:40:01Z")
After using some different macros and going back to the stock ones, my printer is continually crashing with either Error 73 or “Exception in Hotend\_fan”. I’ve factory reset it after getting this error repeatedly and it c… --- ## [Zero Orca Slicer Overwrite](https://forum.sovol3d.com/t/zero-orca-slicer-overwrite/7535)
**Author:** [@Lion](https://forum.sovol3d.com/u/Lion)\ **Replies:** 10\ **Last updated:** [November 21, 2025, 5:22pm UTC](https://forum.sovol3d.com/t/zero-orca-slicer-overwrite/7535 "2025-11-21T17:22:41Z")
I lost all my Sovol printers & settings during the profile setup for the Zero. Not happy, I’ll have to spend an hour or so inputting them all again. --- ## [Disable to Loud enclosure fan Sovol Zero](https://forum.sovol3d.com/t/disable-to-loud-enclosure-fan-sovol-zero/9011)
**Author:** [@LochNess](https://forum.sovol3d.com/u/LochNess)\ **Replies:** 5\ **Last updated:** [November 17, 2025, 4:33am UTC](https://forum.sovol3d.com/t/disable-to-loud-enclosure-fan-sovol-zero/9011 "2025-11-17T04:33:32Z")
How can I disable or control the enclosure fan?..can it be done thru Klipper/Fluidd? I do not it to run…it is very loud. Thanks in advance for comment/reply --- ## [Sovol Zero Printer and Macro.cfg](https://forum.sovol3d.com/t/sovol-zero-printer-and-macro-cfg/9017)
**Author:** [@LochNess](https://forum.sovol3d.com/u/LochNess)\ **Replies:** 3\ **Last updated:** [November 16, 2025, 8:04pm UTC](https://forum.sovol3d.com/t/sovol-zero-printer-and-macro-cfg/9017 "2025-11-16T20:04:26Z")
Where can I get these two cfg? I cleared the clog at the heatbreak but can’t print . Error code 106 Thanks for your help [Previous page](https://forum.sovol3d.com/c/sovol-zero/60.md?page=1) [Next page](https://forum.sovol3d.com/c/sovol-zero/60.md?page=3)