resin_low
Easy Fix
Elegoo · Resin (SLA/MSLA) 3D Printers
Resin Tank Level Below Minimum - Insufficient Resin for Print
Quick Answer
Error code RESIN_LOW on your Elegoo Resin (SLA/MSLA) 3D Printers means: Resin Tank Level Below Minimum - Insufficient Resin for Print. This is usually fixable — see the step-by-step guide below.
Likely Causes
How to Fix It
1
Check the actual resin level in the vat and add more resin if it is genuinely low
2
Gently stir the resin (avoid introducing bubbles) to distribute it evenly and allow the sensor to read correctly
3
If the resin is cold and viscous, allow it to warm to room temperature (20-25C) before printing
4
Clean the resin level sensor with a lint-free cloth dampened with isopropyl alcohol
5
Let freshly poured resin settle for 5-10 minutes before starting a print to allow air bubbles to escape
Pro Tip
This is a common issue that most users can resolve without specialized tools. Try the first step before moving on to more complex solutions.
Parts You May Need
Additional resin (405nm UV-curable, matching type currently in use)
Resin funnel with filter for refilling
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