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Contents
Printer maintenance
- Filament Guide addon (MK4S/MK4)
- How to install the Nextruder V6 Nozzle Adapter (MK4/MK3.9)
- How to replace the Prusa Nozzle (MK4/MK3.9)
- Begin assembly
- Introduction
- Nozzle Replacement Tool
- Tools necessary for this chapter
- Preparing the printer
- Cleaning the hotend
- Protecting the heatbed
- Accessing the hotend cables
- Disconnecting the hotend cables
- Removing the hotend
- Removing the Prusa Nozzle
- Installing the Prusa Nozzle: parts preparation
- Installing the Prusa Nozzle
- Inserting the hotend
- Nozzle insertion check
- Connecting the hotend
- Guiding the hotend cables
- Arranging the cables
- Covering the LoveBoard
- Nozzle Setup
- Final check
- That's it!
- How to replace Loveboard (MK4S/MK4/MK3.9S/MK3.9)
- How to replace the silver PSU with the black PSU
- How to replace a hotend heater (MK4/MK3.9)
- How to replace a hotend thermistor (MK4/MK3.9)
- How to replace a hotend fan (MK4 / MK3.9)
- How to replace the xBuddy board (MK4/MK3.9/MK3.5)
- How to replace a print fan (MK4 / MK3.9)
- How to replace a hotend assembly (MK4 / MK3.9)
- How to replace a Heatbed Thermistor (MK4/S, MK3.9/S, MK3.5/S)
- How to replace a hotend heatsink (MK4 / MK3.9)
- How to replace xLCD (MK4/MK3.9/MK3.5)
Comments
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Dan
•
Are these instructions suitable for the Mk4S? It's not immediately obvious that the alternative method will work with the redesigned cooling fan and shroud. It would be great if it does, but if not it would much appreciated if the tool could be updated to support the Mk4S.
It would be nice to see the "standard" instructions and pictures updated for the Mk4S, even if the difference is as subtle as "move the fan door cover" (Mk4S) vs "move the fan door" (Mk4).
I already miss the tool-free convenience of the E3D Revo nozzle swap on my shiny new Mk4S - I converted both my Mk3S and Mini and the productivity improvement is amazing. Let's be honest- nobody wants to wait 10 minutes for the hotend to completely cool after unloading the filament in order to install a plastic tool. (I can loosen a warm Revo nozzle with my fingers after about a minute.) Hopefully either E3D will release a Mk4S upgrade kit or Prusa can find a way to achieve the same level of convenience.
It would be nice to see the "standard" instructions and pictures updated for the Mk4S, even if the difference is as subtle as "move the fan door cover" (Mk4S) vs "move the fan door" (Mk4).
I already miss the tool-free convenience of the E3D Revo nozzle swap on my shiny new Mk4S - I converted both my Mk3S and Mini and the productivity improvement is amazing. Let's be honest- nobody wants to wait 10 minutes for the hotend to completely cool after unloading the filament in order to install a plastic tool. (I can loosen a warm Revo nozzle with my fingers after about a minute.) Hopefully either E3D will release a Mk4S upgrade kit or Prusa can find a way to achieve the same level of convenience.