Original Prusa MMU2S

Original Prusa i3 to MMU2S upgrade

6. Electronics and MMU2S unit assembly

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5. Pulley body assembly

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4. Idler body assembly

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1. Introduction

7. Spool holder and buffer assembly

2C. MK3/MK2.5 extruder disassembly

3C. MK3/MK2.5 extruder upgrade to MK3S/MK2.5S

3B. MK3S/MK2.5S extruder upgrade

3A. MK3S+ extruder upgrade

2B. MK3S/MK2.5S extruder disassembly

2A. MK3S+ extruder disassembly

8. Preflight check & Calibration

Manual changelog MMU2S

9. First flight