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Fault phenomenon
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Possible causes
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Solutions
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No ingredients flow out
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Incorrect preheating
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Preheat at constant temperature for 20-30 minutes. Please put the tube back in the refrigerator for about 30 minutes and repeat the preheat operations if over-preheat.
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The air inside the tube
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Invert the tube and shake to expel air.
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Ingredients contain granules
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Please use ingredients without any added granules for printing.
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Nozzle clogged
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Unclog the nozzle or replace it with a new one.
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E-steps value not set to 750 mm/s
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Adjust the E-steps value to 750 mm/s.
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The tube and the inside of the LuckyBot are stained with water
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Ensure all parts of LuckyBot are dry.
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Low bottom temperature
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Increase the Bottom Temp. by 1°C.
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The side door cannot be closed during printing
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There is a residual ingredient on the inside of the base
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Clean up the residue with a fine needle or cotton swab.
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Unshaped print
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Excessive printing temperature
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Adjust the temperature of the sidewall or bottom.
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