Cleaning & Maintaining Your Harvest Grain MillUpdated a month ago
Proper cleaning and maintenance of your NutriMill Harvest Grain Mill will ensure optimal performance and extend its lifespan. Follow these steps to keep your mill in top condition and milling smoothly.
1. Daily Cleaning After Each Use
✔ Run the mill for a few extra seconds after milling – This helps clear any remaining flour from the milling chamber.
✔ Use a dry brush to clean the flour spout and remove flour buildup.
✔ Wipe the exterior with a dry or slightly damp cloth – Do not use excessive moisture.
2. Deep Cleaning (Every Few Months or As Needed)
For a more thorough clean, follow these steps:
Step 1: Mill White Rice to Clean the Stones
✔ Run 1 cup of white rice through the mill on a coarse setting to remove flour buildup and any residual oils from grains.
✔ Discard the rice flour and wipe the flour spout clean.
Step 2: Remove & Clean the Milling Stones (If Necessary)
✔ Turn off and unplug the mill.
✔ Remove the hopper by pressing the release button and turning it counterclockwise.
✔ Carefully lift the top milling stone and use a dry brush or compressed air to clean it.
✔ Do not use water or liquids to clean the milling stones, as moisture can cause damage.
✔ Reassemble by aligning the tabs and locking the hopper back into place.
3. Preventative Maintenance Tips
✔ Keep the flour spout clear – Regularly check for any blockages and remove excess flour with a brush.
✔ Store the mill in a dry location – Avoid areas with high humidity to prevent moisture buildup.
✔ Do not mill oily or wet grains – This can cause residue buildup and clog the milling stones.
✔ Avoid storing the mill with leftover grains in the hopper – Always empty the hopper after use to prevent contamination or grain spoilage.
4. Signs That Your Mill Needs Cleaning
✔ Flour output is inconsistent or slower than usual.
✔ A burning smell or excessive noise occurs while milling.
✔ Flour has an unusual texture or contains residue from previous batches.
If you experience any of these issues, perform a deep cleaning and ensure that the milling stones and flour spout are clear of debris.
5. When to Replace Parts
Over time, some parts may need replacement due to regular use. You may need to replace:
✔ Milling Stones – If they show signs of wear or reduced efficiency.
✔ Flour Spout – If it becomes clogged or cracked.
✔ Hopper & Lid – If damaged or loose.
Replacement parts can be purchased directly from NutriMill.