r/ElegooMars

Hey guys,

I am using the mars 5 ultra and the stellite slicer and I am struggling to properly hollow my models. If I just do hollow it works fine, but when i want to fill it it does nothing. Would someone be so nice and share their paramters?

Thanks in advance!

Just looking for some confirmation here, but my last free prints have gone away. Random sections of my models are missing. For example, on the attached image you have the right hand missing on the model, but everything else intact. How did that happen when the supports are there?

Additionally my last two prints, when I pull off the resin tank that has the fep, under the screen but on top of the UV light display, there's resin? Is there a hole in screen? When I lift the tank up there is no resin that seems to be dripping through the fep? I clean after each print so I know for a fact no resin got under the screen/tank when I put it together. Regardless does the screen need replacing? Are these issues related?

Hey guys,

today i got my mars 5 ultra and after setting everything up i filled the tub with water washable photopolymer resin (the one from elegoo).

The wanted to test print the tower from the included usb-stick.I started printing and after the 2 hour print time i checked how it looked.

There was nothing on the top plate and after looking in the tub the circa 5mm high circle (shown in the picture)was stuck to the tub.

I used the basic settings that come with the printer.

Sorry if this questuon was asked already a million times , but i couldn't find anything smiliar online.

Thanks in advance!

Edit: typo

Interestingly, the Elegoo slicer needs to call home. I wonder what information it's sending back.

I bought a mars 4, barely used it but the screen just appear like this, any recomendations or sum i can do?

It printed fine this morning, I switched on now, and not moving the z axis.

When I switch off the printer, I can move the roof easily. After switching on, the printer holds the motor.

Any ideas?

Hello!

I just got a new printer (Elegoo Mars 5 Ultra 9K) after my old one (Elegoo Mars 4 9K) broke, and I'm having some issue with the prints, or part of the prints, not sticking to the plate. When printing different calibration models I started out with Bottom Exposure of 40 sec, but nothing stuck. Increasing to 50 sec made roughly 50% stick, and at 55 sec I'm up to loosing 1-2 models per plate. I normally have 8 models on the plate at a time.

Does anyone happen to have some input on settings for Sunlu Standard 14K resin on a Mars 5 Ultra 9K? 55 sec bottom exposure seems like a lot!

Hi ladies and guys,

Has anyone had any experience with this type of resin before. I recently upgraded my printer from a c reality halot mage 8k to a elegoo Saturn 16k and originally was getting some good results before my printer packed up and I had to get the new one (elegoo).

It’s been an absolute nightmare trying to dial in and calibrate the settings for this to the point where I’m questioning my choices (it’s been 2 months of failures) 😂 and was wondering if anyone has any good profiles to start off from or any pointers and tips I could use to apply to my process.

Thank you guys, looking forward to hearing from you .

Best
Dre

So i've tried my first big print in a long time, and it keeps coming out with these weird jagged striations running through it. I was wondering if anyone could point me in the right direction as to where i'm messing up, or if there's something I may be missing

Pessoal, alguém pode me ajudar? Comprei uma Elegoo Mars 5 Ultra há menos de 20 dias e ela está apresentando muitas falhas nas impressões. Algumas nem chegam a imprimir nada, outras saem com defeitos como os da foto, e algumas saem perfeitas.

Alguém sabe o que pode estar causando isso ou quais seriam as melhores configurações para essa impressora? Uso o nivelamento automático, estou utilizando a resina da foto e essas sãos a configurações que estou usando nela.