Prusa Pro HT90 support

Unpacking the printer (HT90)

High flow print head (HT90)

The default print head on the Prusa Pro HT90 is a high-flow print head. This allows a high volumetric rate which will let you print faster. The print head also has a fan control…

High temperature print head (HT90)

The Prusa Pro HT90 comes with a high-temperature print head that can be installed in the printer. The default on the printer is the High-flow print head. The print head can reach…

LCD menu (HT90)

The Prusa Pro HT90 is operated through a touch screen. The screen is used to operate the printer, and it will show you images of the processes to be done on the printer. Menu…

How to update firmware (HT90)

The Prusa Pro HT90 has firmware installed during production. It is possible to update the firmware in three ways. Menu update Connect the printer to the internet network. Then…

Regular printer maintenance (HT90)

The Prusa Pro HT90 is engineered for maximum efficiency and reliability. However, it is still a mechanical device with components that require regular maintenance. Follow the guidelines…

PEI (Ultem)

Basic info Ultem, also known as PEI (Polyetherimide), is a high-performance thermoplastic material ideal for 3D printing. Its extreme resistance to heat and chemicals makes it…

PPS (Polyphenylene sulfide)

PPS or Polyphenylene sulfide is a semi-crystalline technical thermoplastic material suitable for 3D printing characterized by high resistance to heat and chemicals. The main characteristic…

PEEK-CF (Polyetheretherketone)

PEEK-CF is an advanced thermoplastic filament with excellent mechanical properties and high-temperature resistance. This material is based on polyetheretherketone (PEEK) with added…

PPSU (Polyphenylsulfone)

PPSU (polyphenylsulfone) is a technical thermoplastic material with excellent resistance to heat and chemicals and superior hydrolytic stability. The main characteristic of this…

PSU (Polysulfone)

PSU, or Polysulfone, is a technical thermoplastic material with an excellent combination of properties that make it suitable for various applications including 3D printing. Its…

PEKK-CF (Polyetherketoneketone)

PEKK-CF is an advanced thermoplastic filament combining excellent mechanical properties, high-temperature resistance, and chemical stability. This material is based on polyetherketoneketone…