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Quick Start
Unboxing Video - Neptune 3 Pro
Unboxing Video - Neptune 3 Max
Unboxing Video - Neptune 3
Unboxing Video - Neptune 2 D
Unboxing Video - Neptune X
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Troubleshooting and FAQs
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Common Issues
How to Unclog a 3D Printer Nozzle
Neptune 3 Pro: First Layer Printing Fails and Leveling Not Effective
Neptune 3 Pro: Printer Cannot Turn On and Touch Screen is Black
Neptune 3 Pro: Nozzle Heating Failure and Abnormal Nozzle Temperature Errors
Neptune 3 Plus & 3 Max: Leveling Ineffective (Needs Re-leveling Every Print)
Neptune 3 Max: Printer Cannot Turn On and Touch Screen is Black
Neptune 3 Plus & 3 Max: Wobbly Base
Neptune 3 Series: Unable to Open Print Menu or Read TF Card
Neptune 3 Plus & 3 Max: Nozzle Does Not Heat Up (Temperature Too High or Too Low Error)
Neptune 3 Pro / Plus / Max: Proximity Sensor Not Triggering
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Tutorial Guides and Maintenance
Routine Maintenance
Routine Maintenance of the Plastic V-Shaped Wheel
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Parts Replacement
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Neptune 3 Plus & 3 Max
Power Supply Replacement
Motherboard Replacement
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Neptune 3 Pro
X-axis Belt Replacement
Y-axis Belt Replacement