# Extruder calibration

**URL:** <https://forum.sovol3d.com/t/extruder-calibration/6225>\
**Category:** Sovol SV07 Plus\
**Created:** [December 10, 2024, 7:03am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225 "2024-12-10T07:03:23Z")\
**Posts on this page:** 20\
**Page:** 1

<div class="post-metadata">

**Author:** ![gerault32](https://avatars.discourse-cdn.com/v4/letter/g/57b2e6/32.png) [@gerault32](https://forum.sovol3d.com/u/gerault32)\
**Post date:** [December 10, 2024, 7:03am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/1 "2024-12-10T07:03:23Z")

</div>

Bonjour.  
Beaucoup de soucis avec ma 1er SV07plus qui a finalement été reprise par le SAV.  
J’en ai reçu une seconde qui fonctionne correctement sauf que au bout de moins de 20h d’impression elle est en sous extrusion grave. Elle n’imprime que de la dentelle.  
Avez vous une méthode pour régler ce problème sur cette machine et son klipper ?

---

<div class="post-metadata">

**Author:** ![Lion](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/lion/32/5586_2.png) [@Lion](https://forum.sovol3d.com/u/Lion)\
**Post date:** [December 10, 2024, 11:55am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/2 "2024-12-10T11:55:23Z")

</div>

Can you please post some pictures…??

---

<div class="post-metadata">

**Author:** ![mich0111](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/mich0111/32/1176_2.png) [@mich0111](https://forum.sovol3d.com/u/mich0111)\
**Post date:** [December 10, 2024, 12:07pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/3 "2024-12-10T12:07:09Z")

</div>

Bonjour,  
Tu n’aurais pas un problème d’occlusion de buse ?  
Si ton filament n’est pas suffisamment sec par exemple.

---

<div class="post-metadata">

**Author:** ![gerault32](https://avatars.discourse-cdn.com/v4/letter/g/57b2e6/32.png) [@gerault32](https://forum.sovol3d.com/u/gerault32)\
**Post date:** [December 10, 2024, 4:33pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/4 "2024-12-10T16:33:53Z")

</div>

J’ai essayé avec du pla et de l’abs.  
J’ai bien monté la température mais rien n’y change  
Je vais illustrer le post

---

<div class="post-metadata">

**Author:** ![Lion](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/lion/32/5586_2.png) [@Lion](https://forum.sovol3d.com/u/Lion)\
**Post date:** [December 10, 2024, 6:45pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/5 "2024-12-10T18:45:51Z")

</div>

If the translation is right…  
That sounds like it could be a partial nozzle clog.  
Switching from ABS to PLA without a long purge could be your issue.  
Try using PLA, set the hotend to 280\* & purge 600mm.  
Set the hotend to 100\* & do a cold pull.

Then try a PLA print to test if your issue has cleared up.

---

<div class="post-metadata">

**Author:** ![mich0111](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/mich0111/32/1176_2.png) [@mich0111](https://forum.sovol3d.com/u/mich0111)\
**Post date:** [December 10, 2024, 6:49pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/6 "2024-12-10T18:49:35Z")

</div>

> [@Lion](#):
>
> That sounds like it could be a partial nozzle clog.

You’re right, it’s what I say.

@gerault32  
En plus des conceils de @Lion je te conseille d’utiliser un filament de nettoyage entre 2 filaments différents.

---

<div class="post-metadata">

**Author:** ![gerault32](https://avatars.discourse-cdn.com/v4/letter/g/57b2e6/32.png) [@gerault32](https://forum.sovol3d.com/u/gerault32)\
**Post date:** [December 10, 2024, 9:00pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/7 "2024-12-10T21:00:04Z")

</div>

![20241210_203026](https://canada1.discourse-cdn.com/flex030/uploads/sovolforum/original/2X/7/78a4ea23c928839afda8707bc6f9d257a4196fd2.jpeg)  
 ![20241210_203035](https://canada1.discourse-cdn.com/flex030/uploads/sovolforum/original/2X/2/22ac9496a2c1906bfd4fb93c6b9cef1a00e8399f.jpeg)  
 ![20241210_203044](https://canada1.discourse-cdn.com/flex030/uploads/sovolforum/original/2X/7/7a9dcce6ee0f1a98e1af3f4752c14dc4276d385a.jpeg)  
 ![20241210_203443](https://canada1.discourse-cdn.com/flex030/uploads/sovolforum/original/2X/c/c0eac6f9d32ebcc2c0a1a22e461c75eb0715c1cb.jpeg)  
 ![20241210_203713](https://canada1.discourse-cdn.com/flex030/uploads/sovolforum/original/2X/9/9a7177f1425b08bb3497109021f315baab33f1c7.jpeg)

---

<div class="post-metadata">

**Author:** ![Lion](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/lion/32/5586_2.png) [@Lion](https://forum.sovol3d.com/u/Lion)\
**Post date:** [December 10, 2024, 9:17pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/8 "2024-12-10T21:17:03Z")

</div>

Thanks for the pics. I would still suggest you do as above, I think this is probably a nozzle clog.

---

<div class="post-metadata">

**Author:** ![gerault32](https://avatars.discourse-cdn.com/v4/letter/g/57b2e6/32.png) [@gerault32](https://forum.sovol3d.com/u/gerault32)\
**Post date:** [December 12, 2024, 9:20am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/9 "2024-12-12T09:20:36Z")

</div>

Merci pour vos conseils.  
J’ai opéré comme proposé.  
Je précise ne pas avoir d’appareil pour sécher le pla

---

<div class="post-metadata">

**Author:** ![gerault32](https://avatars.discourse-cdn.com/v4/letter/g/57b2e6/32.png) [@gerault32](https://forum.sovol3d.com/u/gerault32)\
**Post date:** [December 12, 2024, 9:21am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/10 "2024-12-12T09:21:56Z")

</div>

![20241212_101837](https://canada1.discourse-cdn.com/flex030/uploads/sovolforum/original/2X/2/20f77a6e738b1c0f80ce88b26cdfcd015d06bd0a.jpeg)

---

<div class="post-metadata">

**Author:** ![gerault32](https://avatars.discourse-cdn.com/v4/letter/g/57b2e6/32.png) [@gerault32](https://forum.sovol3d.com/u/gerault32)\
**Post date:** [December 12, 2024, 9:22am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/11 "2024-12-12T09:22:43Z")

</div>

Je vais essayer avec du fils neuf pour voir si c’est un problème de fils.

---

<div class="post-metadata">

**Author:** ![gerault32](https://avatars.discourse-cdn.com/v4/letter/g/57b2e6/32.png) [@gerault32](https://forum.sovol3d.com/u/gerault32)\
**Post date:** [December 12, 2024, 9:30am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/12 "2024-12-12T09:30:47Z")

</div>

Bon bin pas terrible non plus.

Il faut démonter ?

---

<div class="post-metadata">

**Author:** ![gerault32](https://avatars.discourse-cdn.com/v4/letter/g/57b2e6/32.png) [@gerault32](https://forum.sovol3d.com/u/gerault32)\
**Post date:** [December 12, 2024, 9:32am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/13 "2024-12-12T09:32:37Z")

</div>

![20241212_102936](https://canada1.discourse-cdn.com/flex030/uploads/sovolforum/original/2X/2/2d65f645cb3edbf675009d69a9eb057f47b546a8.jpeg)

---

<div class="post-metadata">

**Author:** ![mich0111](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/mich0111/32/1176_2.png) [@mich0111](https://forum.sovol3d.com/u/mich0111)\
**Post date:** [December 12, 2024, 9:44am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/14 "2024-12-12T09:44:05Z")

</div>

Salut,  
Ta première couche m’a l’air bien haute.  
Tu l’as correctement réglée ?

---

<div class="post-metadata">

**Author:** ![gerault32](https://avatars.discourse-cdn.com/v4/letter/g/57b2e6/32.png) [@gerault32](https://forum.sovol3d.com/u/gerault32)\
**Post date:** [December 12, 2024, 10:26am UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/15 "2024-12-12T10:26:08Z")

</div>

Ou tout est ok de ce coté, elle est bien écrasée. L’espacement entre les couche juxtaposé est bien plus inquiétant non ?

---

<div class="post-metadata">

**Author:** ![mich0111](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/mich0111/32/1176_2.png) [@mich0111](https://forum.sovol3d.com/u/mich0111)\
**Post date:** [December 12, 2024, 12:09pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/16 "2024-12-12T12:09:22Z")

</div>

Quelle est la largeur de tes lignes ?

---

<div class="post-metadata">

**Author:** ![Lion](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/lion/32/5586_2.png) [@Lion](https://forum.sovol3d.com/u/Lion)\
**Post date:** [December 12, 2024, 12:25pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/17 "2024-12-12T12:25:51Z")

</div>

Can the 07 do baby steps…??  
I would try to adjust the Z-offset while it’s printing to set it.

---

<div class="post-metadata">

**Author:** ![mich0111](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/mich0111/32/1176_2.png) [@mich0111](https://forum.sovol3d.com/u/mich0111)\
**Post date:** [December 12, 2024, 12:38pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/18 "2024-12-12T12:38:21Z")

</div>

I told him to adjust the z-offset but he say it’s done.  
I didn’t evoke the baby-step

---

<div class="post-metadata">

**Author:** ![Lion](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/lion/32/5586_2.png) [@Lion](https://forum.sovol3d.com/u/Lion)\
**Post date:** [December 12, 2024, 12:51pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/19 "2024-12-12T12:51:31Z")

</div>

The 07 has Klipper, so it’s done automatically…but I noticed on my ACE that it has baby stepping.

---

<div class="post-metadata">

**Author:** ![mich0111](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.sovol3d.com/mich0111/32/1176_2.png) [@mich0111](https://forum.sovol3d.com/u/mich0111)\
**Post date:** [December 12, 2024, 12:56pm UTC](https://forum.sovol3d.com/t/extruder-calibration/6225/20 "2024-12-12T12:56:33Z")

</div>

I see you’ve improved your knowledge of klipper.  
I’m always at level 0

[Next page](https://forum.sovol3d.com/t/extruder-calibration/6225.md?page=2)