# Sovol SV03 BIG DD 3D printer **URL:** https://forum.sovol3d.com/c/sovol-sv03/9.md [Latest](https://forum.sovol3d.com/latest.md) · [Categories](https://forum.sovol3d.com/categories.md) · [Tags](https://forum.sovol3d.com/tags.md) --- ## [(Official)Sovol SV03 Troubleshooting Video Tutorials](https://forum.sovol3d.com/t/official-sovol-sv03-troubleshooting-video-tutorials/1560)
**Author:** [@sovol3d](https://forum.sovol3d.com/u/sovol3d)\ **Replies:** 0\ **Last updated:** [February 6, 2023, 3:20am UTC](https://forum.sovol3d.com/t/official-sovol-sv03-troubleshooting-video-tutorials/1560 "2023-02-06T03:20:08Z")
SV03 --- ## [About the Sovol SV03 Big Direct Drive 3D printer category](https://forum.sovol3d.com/t/about-the-sovol-sv03-big-direct-drive-3d-printer-category/22)
**Author:** [@sovol3d](https://forum.sovol3d.com/u/sovol3d)\ **Replies:** 0\ **Last updated:** [August 21, 2021, 4:36am UTC](https://forum.sovol3d.com/t/about-the-sovol-sv03-big-direct-drive-3d-printer-category/22 "2021-08-21T04:36:38Z")
Welcome to share anything about the Sovol SV03 here. To get spare parts for the printer, pls search SV03 on sovol3d.com, and email info@sovol3d.com with a picture if you can’t find the part needed. Need pre- or post-pu… --- ## [SV03 bed levelling issues, Z offset, x axis misaligned](https://forum.sovol3d.com/t/sv03-bed-levelling-issues-z-offset-x-axis-misaligned/1426)
**Author:** [@Clarry76](https://forum.sovol3d.com/u/Clarry76)\ **Replies:** 3\ **Last updated:** [December 11, 2025, 5:00pm UTC](https://forum.sovol3d.com/t/sv03-bed-levelling-issues-z-offset-x-axis-misaligned/1426 "2025-12-11T17:00:45Z")
Hi All, I just purchased a SV03 and new to 3d printers. I am trying to level the bed and have a few questions. When I level each corner, the knobs on one side under the bed unwind all the way ( I think this is due t… --- ## [Temp only heats to 25°](https://forum.sovol3d.com/t/temp-only-heats-to-25/8736)
**Author:** [@Endur](https://forum.sovol3d.com/u/Endur)\ **Replies:** 2\ **Last updated:** [September 16, 2025, 4:15pm UTC](https://forum.sovol3d.com/t/temp-only-heats-to-25/8736 "2025-09-16T16:15:13Z")
I have a problem. At first, I had a thermal runaway problem. I replaced both thermistor for the bed and nozzle, and nozzle heats up fine, but now my beds temperature only stays at 25° and when I start to heat it , I get … --- ## [Sv03 not feeding filament](https://forum.sovol3d.com/t/sv03-not-feeding-filament/6177)
**Author:** [@Chacha](https://forum.sovol3d.com/u/Chacha)\ **Replies:** 1\ **Last updated:** [December 4, 2024, 5:00pm UTC](https://forum.sovol3d.com/t/sv03-not-feeding-filament/6177 "2024-12-04T17:00:40Z")
Okay, so I used my little unclog stick into the hot end a few times and then connected the filament back in and went into setting to control the extruder and it would work but then once I’d start a print again nothing wo… --- ## [All metal hot end SV03](https://forum.sovol3d.com/t/all-metal-hot-end-sv03/864)
**Author:** [@th0master](https://forum.sovol3d.com/u/th0master)\ **Replies:** 1\ **Last updated:** [December 4, 2024, 3:37pm UTC](https://forum.sovol3d.com/t/all-metal-hot-end-sv03/864 "2024-12-04T15:37:01Z")
I want to replace the hot end on the SV03 with an all metal one, for printing with higher temperatures. But I don’t know what I am supposed to buy, found this https://www.amazon.com/Creality-Assembled-Extruder-Capricorn… --- ## [Longer hot bed cable for the SV03?](https://forum.sovol3d.com/t/longer-hot-bed-cable-for-the-sv03/867)
**Author:** [@AE7HD](https://forum.sovol3d.com/u/AE7HD)\ **Replies:** 1\ **Last updated:** [November 11, 2024, 4:29pm UTC](https://forum.sovol3d.com/t/longer-hot-bed-cable-for-the-sv03/867 "2024-11-11T16:29:54Z")
My SV03, bought used, is apparently one that was before the hot bed cable was lengthened. It pulls alarmingly tight when the bed moves back all the way, which of course happens every time you start a print. I can’t find… --- ## [Bltouch wiring - not at the board](https://forum.sovol3d.com/t/bltouch-wiring-not-at-the-board/5827)
**Author:** [@Mezzondo](https://forum.sovol3d.com/u/Mezzondo)\ **Replies:** 3\ **Last updated:** [October 19, 2024, 12:33am UTC](https://forum.sovol3d.com/t/bltouch-wiring-not-at-the-board/5827 "2024-10-19T00:33:09Z")
Need the order that the wires go in the connector. Or post a pic?? --- ## [SV03 won't communicated with pronterface](https://forum.sovol3d.com/t/sv03-wont-communicated-with-pronterface/4356)
**Author:** [@Rick](https://forum.sovol3d.com/u/Rick)\ **Replies:** 0\ **Last updated:** [January 20, 2024, 6:59pm UTC](https://forum.sovol3d.com/t/sv03-wont-communicated-with-pronterface/4356 "2024-01-20T18:59:33Z")
Had to reload Marling to my printer. 1) when it homes middle home position is about 10 mm from bed should it not be at print height? 2) will not communicate with pronterface fault says got rubbish reply from com3 at bau… --- ## [Excentrics](https://forum.sovol3d.com/t/excentrics/3932)
**Author:** [@Franchescor](https://forum.sovol3d.com/u/Franchescor)\ **Replies:** 0\ **Last updated:** [November 20, 2023, 5:09pm UTC](https://forum.sovol3d.com/t/excentrics/3932 "2023-11-20T17:09:07Z")
Hi, i´m trying to adjust the excentrics of X axis, the printer has 6 wheels (3 excentrics), but i can´t adjust the three of them, always the partner wheel of an excentric is not touching the axis like the others --- ## [Change Filament in SV03 and SV01](https://forum.sovol3d.com/t/change-filament-in-sv03-and-sv01/3728)
**Author:** [@Janet](https://forum.sovol3d.com/u/Janet)\ **Replies:** 0\ **Last updated:** [October 23, 2023, 5:52pm UTC](https://forum.sovol3d.com/t/change-filament-in-sv03-and-sv01/3728 "2023-10-23T17:52:04Z")
I would like to use the post processing in Cura for change filament on my SV03 and SV01. Every time I set it up, the printer doesn’t pause but keeps printing. On both printers I have touch screen but on my SV03 I have BL… --- ## [I need help to fix the bed printer being halted](https://forum.sovol3d.com/t/i-need-help-to-fix-the-bed-printer-being-halted/3602)
**Author:** [@MXN23](https://forum.sovol3d.com/u/MXN23)\ **Replies:** 3\ **Last updated:** [October 14, 2023, 1:13pm UTC](https://forum.sovol3d.com/t/i-need-help-to-fix-the-bed-printer-being-halted/3602 "2023-10-14T13:13:22Z")
Dose anybody know how to fix this? --- ## [Acceleration and jerk](https://forum.sovol3d.com/t/acceleration-and-jerk/3641)
**Author:** [@Franchescor](https://forum.sovol3d.com/u/Franchescor)\ **Replies:** 0\ **Last updated:** [October 9, 2023, 4:55pm UTC](https://forum.sovol3d.com/t/acceleration-and-jerk/3641 "2023-10-09T16:55:47Z")
Hi all, i have a sv03 and i would like to know the acceleration limit of the printer, i´m trying to optimize the jerk and acceleration but i don´t wat to ruin the printer with a very high value xDDD. Does anyone know??, … --- ## [Issues Issues](https://forum.sovol3d.com/t/issues-issues/2955)
**Author:** [@Janet](https://forum.sovol3d.com/u/Janet)\ **Replies:** 0\ **Last updated:** [June 28, 2023, 2:44pm UTC](https://forum.sovol3d.com/t/issues-issues/2955 "2023-06-28T14:44:41Z")
Haven’t worked on my SV03 in a couple of months so I tried to print on it and I get a noise from the bed moving then the hot end moves to the right and make a loud noise then I have ti cut the machine off. What is causin… --- ## [SV03 LCD screen failure 25 leveling points after firmware flashing](https://forum.sovol3d.com/t/sv03-lcd-screen-failure-25-leveling-points-after-firmware-flashing/2860)
**Author:** [@f.savino](https://forum.sovol3d.com/u/f.savino)\ **Replies:** 0\ **Last updated:** [June 15, 2023, 3:08pm UTC](https://forum.sovol3d.com/t/sv03-lcd-screen-failure-25-leveling-points-after-firmware-flashing/2860 "2023-06-15T15:08:19Z")
Hi everyone, happy to have 3D Sovol Printing pals! I actually have my SV03 printer unable to function properly, after having flashed the new 25 points bed leveling firmware … the LCD screen emits blue light, but no indi… --- ## [Bl touch /bed leveling](https://forum.sovol3d.com/t/bl-touch-bed-leveling/2739)
**Author:** [@Densarc](https://forum.sovol3d.com/u/Densarc)\ **Replies:** 0\ **Last updated:** [June 2, 2023, 12:21am UTC](https://forum.sovol3d.com/t/bl-touch-bed-leveling/2739 "2023-06-02T00:21:15Z")
today the BL touch started steady flashing during print. I know this means it is in error state. Turning it off for a while and on again it will clear but now when i try and level the bed the print head just goes all th… --- ## [Says printing but doesn't](https://forum.sovol3d.com/t/says-printing-but-doesnt/258)
**Author:** [@RandyB](https://forum.sovol3d.com/u/RandyB)\ **Replies:** 5\ **Last updated:** [March 16, 2023, 10:08am UTC](https://forum.sovol3d.com/t/says-printing-but-doesnt/258 "2023-03-16T10:08:09Z")
I tell it to print from Sovol3D Cura and it says it’s printing but never starts. The printer gets up to the correct temperatures but says E1 Heating forever. If I reboot everything it will start working but not always. S… --- ## [Random thermal runaway on SV03 bed. PID command fails](https://forum.sovol3d.com/t/random-thermal-runaway-on-sv03-bed-pid-command-fails/1665)
**Author:** [@WayneT](https://forum.sovol3d.com/u/WayneT)\ **Replies:** 1\ **Last updated:** [February 20, 2023, 8:11am UTC](https://forum.sovol3d.com/t/random-thermal-runaway-on-sv03-bed-pid-command-fails/1665 "2023-02-20T08:11:52Z")
I’m having some problems with my heat bed randomly going to a thermal runaway error. I’ve had it stop after one layer and after 24 hours for no reason. Have not seen a spike in the temp on octoprint. When trying to do… --- ## [Heat bed cable getting caught on the Y-axis motor](https://forum.sovol3d.com/t/heat-bed-cable-getting-caught-on-the-y-axis-motor/1691)
**Author:** [@Clarry76](https://forum.sovol3d.com/u/Clarry76)\ **Replies:** 3\ **Last updated:** [February 18, 2023, 8:49am UTC](https://forum.sovol3d.com/t/heat-bed-cable-getting-caught-on-the-y-axis-motor/1691 "2023-02-18T08:49:11Z")
Hi, My SV03 heat bed cable is getting caught between the heat bed and the y-axis motor. Anyone got a fix for this as I don’t want the wires to rub and cause a fire. --- ## [Preheating bed](https://forum.sovol3d.com/t/preheating-bed/1639)
**Author:** [@Isisrose](https://forum.sovol3d.com/u/Isisrose)\ **Replies:** 8\ **Last updated:** [February 14, 2023, 10:15pm UTC](https://forum.sovol3d.com/t/preheating-bed/1639 "2023-02-14T22:15:46Z")
I am having a problem with preheating the bed. The current temperature is 16 I tried to get it to 60. As soon as I try an alarm goes off saying bed heating failed please reset --- ## [Calibrating E-Steps](https://forum.sovol3d.com/t/calibrating-e-steps/1580)
**Author:** [@rosted](https://forum.sovol3d.com/u/rosted)\ **Replies:** 2\ **Last updated:** [February 10, 2023, 3:27pm UTC](https://forum.sovol3d.com/t/calibrating-e-steps/1580 "2023-02-10T15:27:17Z")
Hi all, I was running a benchy test and im having a little bit of a very slight over-extrusion issue. And im not quite sure where or how I would go abouts fixing this. Thanks --- ## [Printer levels then stops](https://forum.sovol3d.com/t/printer-levels-then-stops/1461)
**Author:** [@jake](https://forum.sovol3d.com/u/jake)\ **Replies:** 5\ **Last updated:** [February 2, 2023, 2:19am UTC](https://forum.sovol3d.com/t/printer-levels-then-stops/1461 "2023-02-02T02:19:35Z")
so as stated the printer runs through the auto leveling process than stops and freezes. updated firm ware on machine and slicer and nothing. --- ## [Ecran sovol sv03](https://forum.sovol3d.com/t/ecran-sovol-sv03/1338)
**Author:** [@frdicos](https://forum.sovol3d.com/u/frdicos)\ **Replies:** 1\ **Last updated:** [January 20, 2023, 3:33am UTC](https://forum.sovol3d.com/t/ecran-sovol-sv03/1338 "2023-01-20T03:33:54Z")
Bonjour mon ecran est HS, puis je le remplacer par n importe quel ecran 12864ZW-10 merci --- ## [Z-Offset won't move nozzle on SV-03 Printer](https://forum.sovol3d.com/t/z-offset-wont-move-nozzle-on-sv-03-printer/953)
**Author:** [@razorback](https://forum.sovol3d.com/u/razorback)\ **Replies:** 2\ **Last updated:** [January 1, 2023, 3:31pm UTC](https://forum.sovol3d.com/t/z-offset-wont-move-nozzle-on-sv-03-printer/953 "2023-01-01T15:31:14Z")
Hi all, I just unboxed my SV-03 printer. I’m going through the leveling procedure before doing my first print. Auto home and level corners is working fine, but every time I go to adjust my z-offset the nozzle does not m… --- ## [Sovol Sv03 direct drive](https://forum.sovol3d.com/t/sovol-sv03-direct-drive/1072)
**Author:** [@thephionex](https://forum.sovol3d.com/u/thephionex)\ **Replies:** 1\ **Last updated:** [December 21, 2022, 4:55pm UTC](https://forum.sovol3d.com/t/sovol-sv03-direct-drive/1072 "2022-12-21T16:55:57Z")
Here is my problem, My SV03 just stopped extruding filament properly I changed the nozzle gears tension springs you name it I changed it. nothing worked I can see the gears moving but the filament does not extrude. so I … --- ## [Updating SV03 to touch screen problems](https://forum.sovol3d.com/t/updating-sv03-to-touch-screen-problems/1068)
**Author:** [@Jean](https://forum.sovol3d.com/u/Jean)\ **Replies:** 1\ **Last updated:** [December 20, 2022, 1:30am UTC](https://forum.sovol3d.com/t/updating-sv03-to-touch-screen-problems/1068 "2022-12-20T01:30:17Z")
I downloaded “SV03 Touch Screen Firmware (16 points leveling,18th Nov).rar” Bought new 16gb Micro sd card. format with cmd, ran “format /q f: /fs:fat32 /a:4096” formatted fine. Copy DWIN\_SET folder to the SD card. insert… --- ## [Leveling](https://forum.sovol3d.com/t/leveling/1032)
**Author:** [@eunjul](https://forum.sovol3d.com/u/eunjul)\ **Replies:** 1\ **Last updated:** [December 17, 2022, 6:51am UTC](https://forum.sovol3d.com/t/leveling/1032 "2022-12-17T06:51:05Z")
Hello, this is my first time using a 3d printer. I had just purchased the SV03 and was following the instructions for leveling. I started off with the leveling corner option and notice there was quite a large gap between… --- ## [(Resolved) SV03 won't turn on](https://forum.sovol3d.com/t/resolved-sv03-wont-turn-on/952)
**Author:** [@razorback](https://forum.sovol3d.com/u/razorback)\ **Replies:** 0\ **Last updated:** [December 4, 2022, 1:34am UTC](https://forum.sovol3d.com/t/resolved-sv03-wont-turn-on/952 "2022-12-04T01:34:45Z")
Hi all, I just unboxed my SV03 today and it’s fully assembled and still won’t turn on. I’ve tried multiple outlets and nothing seems to work. I’m using 120V outlets. Thank you! Edit: There is a red switch on the back … --- ## [My wires broke](https://forum.sovol3d.com/t/my-wires-broke/809)
**Author:** [@Jgrl808](https://forum.sovol3d.com/u/Jgrl808)\ **Replies:** 1\ **Last updated:** [November 11, 2022, 2:02pm UTC](https://forum.sovol3d.com/t/my-wires-broke/809 "2022-11-11T14:02:27Z")
Is there a way to fix this cause when i power it on and try to put it back together theres a spark do i use hot glue or electrical tape? --- ## [Installation Écran tactile SV03](https://forum.sovol3d.com/t/installation-ecran-tactile-sv03/667)
**Author:** [@Zorgol](https://forum.sovol3d.com/u/Zorgol)\ **Replies:** 0\ **Last updated:** [October 16, 2022, 5:26pm UTC](https://forum.sovol3d.com/t/installation-ecran-tactile-sv03/667 "2022-10-16T17:26:19Z")
Bonjour, Je voudrais installer l’écran tactile couleur de 4,3 pouces sur ma SV03 mais je n’ai pas de mode d’emploi. Quelle est la procédure d’installation ? Je lis sur le site Sovol “cet écran tactile est uniquement c… [Next page](https://forum.sovol3d.com/c/sovol-sv03/9.md?page=1)