Tuni is a manufacturer of premium coffee preparation equipment, including precision grinders, espresso machines, digital scales, and supplementary home products.
Tuni specializes in bringing professional-grade coffee equipment and convenient lifestyle products into the modern home. With a strong focus on precision and build quality, the core Tuni product lineup features advanced conical and flat burr coffee grinders, precision digital coffee scales with smart timers, and high-performance dual boiler espresso machines. Whether you're an aspiring home barista perfecting a morning espresso or a pour-over enthusiast exploring different brew ratios, Tuni provides the necessary tools for a perfect cup.
In addition to their renowned coffee appliances, Tuni also manufactures diverse daily living aids and home accessories. This includes convenient portable LED lighting solutions and daily mobility aids, like the Spectra Rollator, prioritizing user convenience, safety, and modern design across all their product categories.
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Unplug the machine, empty the hopper, and remove the upper burr by turning it counterclockwise. Use the provided cleaning brush on both burrs. Never place the grinder body or power cord in water.
Tuni generally provides a 1-year limited warranty from the original date of purchase covering defects in materials and workmanship. An additional 6-month extension may be available by registering your product online.
Short press the mode button twice to freely switch between Manual mode, Auto Timer mode, Ratio mode, and Water Flow Speed mode depending on your specific brewing needs.
Error code E1 indicates the appliance has overheated from continuous use (more than 3 minutes). Allow the grinder to cool down for at least 10 minutes before attempting to use it again.