P.I.N.D.A. sensor

Thermistor

Filament sensor

M.I.N.D.A. sensor

MINI

Tube fitting

Print fan

USB port

Power Button

Liquid Resin

Curing / Solidifying

Lid (SL1)

Whole mechanical assembly of SL1 print platform

Tilt

Tank

Selector knob

Filament buffer

Wipe tower / Purge tower

Micro USB port

Reset button

Firmware

Long PTFE between an extruder motor and hotend

Bowden tube

Controller board

Blade

Hotend

Ethernet port (LAN)

Power switch

Extruder / Extruder motor

Nozzle

Print head

Extruder PTFE tube (bowden MINI)

LCD screen

Spool holder

SL1 file (*.sl1)

Print display (SL1)

Heatbed

Belt tension

Extruder

Flexible steel sheet

Chimney (IR-sensor-holder-MMU2S)

Control Buttons (MMU2S)

Indicator LEDs (MMU2S)

Selector motor (MMU2S)

Pulley motor (MMU2S)

Idler motor (MMU2S)

F.I.N.D.A. sensor (MMU2S)

Live Adjust Z

PrusaSlicer

Filament tip

Tension Screws (MMU2S)

Idler screw

Print speed

Heater cartridge

Filament sensor introduced with the S-upgrade of MK3 and MMU2

IR filament sensor

Selector (MMU2S)

MMU idler (MMU2S)

Diameter of filament compatible with Original Prusa printers.

1.75 mm

FFF/FDM

Filament

Bondtech gears

Hotend thermistor

Heatbed thermistor

Heat block

Hollowing

Original Prusa MK3

Original Prusa MK3S

Original Prusa SL1

Original Prusa MMU2S

Touch screen

Check the cables

Tower / Z-Axis

UV led panel

Knob (SL1)

Octoprint

Prusa Connect

SD card

USB drive

Test

Einsy

Original Prusa MK2.5

Original Prusa MK2.5S

Heatsink

Print platform

SuperPINDA

Mesh bed leveling

Buddy board

Tilt motor

Cantilever

Hotend fan

Lightweight print head consisting of the hotend (printing nozzle), auto-leveling sensor, and two fans. Moves on the X-axis (left/right movement). The filament drive-motor was moved onto the Z-axis tower, which is now referred to as the 'Extruder' on the MINI. This was done to reduce the weight of the print head, improving print quality.&nbsp;

Tisková hlava

Druckkopf

Cabezal de impresión

Tête d'impression

Testina di stampa

Print head [進行中の翻訳]

Głowica drukująca

3D printers mainly use two different diameters (thickness) of filament: 2.85 mm (commonly called 3 mm) and 1.75 mm. Worldwide, the 1.75mm version is more common. All of our Original Prusa FFF-printers are configured for 1.75mm filament.

1,75 mm

1.75 mm [進行中の翻訳]

For optimal print quality, the belts in your Prusa printer must be correctly tensioned. Loose belts can cause issues like layer shifting, ghosting, or irregular shapes in prints. 
<h4>Belt Tuner app</h4>
The recommended method to check the belt tension is using the Belt Tuner app. Follow the app's instructions for precise measurements. 
<h4>Alternative method for MK3/S/+</h4>
On these older models, you can still use the built-in selftest or belt test under LCD Menu -&gt; Calibration. Look for values between 260 and 290 on the LCD, with lower numbers indicating tighter belts. If adjustments are necessary, refer to the related instructions for the adjustments.

Napnutí řemenů

Riemenspannung

Tensión de la correa

Tension de la courroie

Tensione della cinghia

Belt tension [進行中の翻訳]

Naprężenie pasków

Inside the MMU2S selector, cutting potential strings on the filament upon filament change. From firmware 3.9.0 onwards, it is possible choosing to cut the filament from the printer menu. The blade must be secured at the correct height so the selector's movements are not hindered.

Čepel

Klinge

Cuchilla

Lame

Lama

Blade [進行中の翻訳]

Ostrze

This is the filament-pulleys or hobbed pulleys on all Original Prusa MK3/S and MK2.5/S. The set includes two gears (one with a set screw and one without screws), two bearings, and a shaft. The gear with the set screw has to be firmly tightened over the flat part of the extruder motor shaft. The gear with no set screw must be installed to the idler door, where the bearings and shaft allow it to rotate freely.

Podávací kolečka Bondtech

Bondtech Getriebe

Engranajes Bondtech

Engrenages Bondtech

Ingranaggi Bondtech

Bondtech gears [進行中の翻訳]

Koła radełkowane (zębate) Bondtech

A 4x2x360 PTFE tube that connects the MMU2S unit to the printer's extruder. It is secured to the extruder and MMU2S selector by Festo QSM-M5 fittings. The tube may be orange or white/transparent.

Bowdenová trubička

Bowden-Schlauch

Tubo Bowden

Tube Bowden

Bowden tube [進行中の翻訳]

Rurka Bowden

Our own design of a 32-bit controller board for the Original Prusa MINI. Works on 24V and uses Trinamic drivers for motors, allowing for super silent printing, but also includes ethernet, future expansion with Wifi, and its 32-bit system, allowing for more complex calculations and processing of much more than just G-code, like a full graphics display.

Deska Buddy

Buddy Board

Placa Buddy

Carte buddy

Scheda Buddy

Buddy board [進行中の翻訳]

Płyta główna Buddy

Metal part attached to the tower which is used to mount the print platform of the Original Prusa SL1.

Konzola

Kragarm

Cantilever [進行中の翻訳]

Wspornik

Inspect the wiring visually, look for pinched, broken or scratched cable sleeves. (unwrap the cable from the sleeve if necessary). Check the cable plugs on both ends by holding the connector with one hand and gently pulling the wire with the other hand to see if the wire doesn't snap out.&nbsp;
Unplug the cable and see if the connector or its socket isn't damaged. If you have a multimeter, check the cable continuity. See <a href="http://help.prusa3d.com/article/multimeter-usage_2117">Multimeter usage</a> for more detailed information.
After the check is complete, wrap the cable and plug it back.&nbsp;

Zkontrolujte kabely

Kontrolle der Kabel

Comprueba los cables

Vérifiez les câbles

Controllare i cavi

Check the cables [進行中の翻訳]

Kontrola przewodów

Holder of IR filament-sensor on the MMU2S extruder and part of the filament sensor mechanism. It may need to be adjusted during the IR sensor calibration. The 'chimney' is not present on the printer's extruder without the MMU2S upgrade.

Chimney (IR-sensor-holder-mmu2s)

Komínek (IR-sensor-holder-mmu2s)

Kamin (IR-sensor-holder-mmu2s)

Chimenea (IR-sensor-holder-mmu2s)

Cheminéé (IR-sensor-holder-mmu2s

Comignolo (IR-sensor-holder-mmu2s)

Chimney (IR-sensor-holder-mmu2s) [進行中の翻訳]

Kominek (IR-sensor-holder-mmu2s)

Controls functions and position of the selector. The middle button will load the filament to the FINDA/Selector and back. The right and the left button moves the selector left and right. In the case of a failure in the middle of a print, the right button will try to repeat the last operation.

Control buttons

Ovládací tlačítka

Steuertasten

Botones de control

Boutons de contrôle

Pulsanti di controllo

Control buttons [進行中の翻訳]

Przyciski sterujące

Main-board for the MMU2S unit, with control buttons, micro USB input, reset button, and input for motors, FINDA, power cable, and printer signal cable.

Controller board (MMU2S)

Ovládací deska (MMU2S)

Controller-Platine (MMU2S)

Placa controladora (MMU2S)

Carte contrôleur (MMU2S)

Scheda di controllo (MMU2S)

Controller board (MMU2S) [進行中の翻訳]

Płyta kontrolna (MMU2S)

Curing is the process of solidifying liquid resin using UV light. Sunlight contains UV light and it can cause the liquid resin to solidify/cure. The recommended curing time per single layer is usually between 5-12 seconds depending on the resin used - there may be exceptions. Layer height, object size, and exposure (curing) time are the three factors that have a major impact on the length of the printing process and the quality of the printed object.

Curing / solidifying

Vytvrzování

Aushärten / Verfestigen

Curado/solidificación

Durcissement / solidification

Indurimento / Solidificazione

Curing / solidifying [進行中の翻訳]

Utwardzanie/zestalanie

Mainboard of the MK3 and MK3S. 8-bit logic board called Einsy RAMBo. Compared to its predecessor, the miniRAMBo, it works on 24V. Uses Trinamic drivers for motors, allowing for super silent printing and much more.

Einsy RAMBo board

Deska Einsy RAMBo

Einsy RAMBo Board

Placa Einsy RAMBo

Carte Einsy RAMBo

Scheda Einsy RAMBo

Einsy RAMBo board [進行中の翻訳]

Płyta główna Einsy RAMBo

Can be used to connect the printer to the local network for remote control, transfer of files, and remote monitoring. It is located on the back of the device and is compatible with RJ45 connector&nbsp;cables.

Ethernet port

Print head

Related articles

Still have questions?