Timemore | TIMEMORE Chestnut C3S / C3ESP Manual Coffee Grinder Upgrade All-metal Body & Anti-slip Design Portable Grinder S2C Burr Inside

Important Notice Regarding C3 Series Product PackagingThank you for choosing our C3 series grinders!We would like to clarify an important detail about our packaging to avoid any confusion:C3 is the product series name, which includes multiple models such as C3, C3S, C3ESP, C3S PRO, C3ESP PRO, and more. To maintain consistency and efficiency, all models within the C3 series share the same outer box design, with the series name "C3" printed on the front.Please note:✅ The exact model you purchased is clearly indicated on the side label of the box.✅ The model is also engraved on the product itself (on the grinder body).We kindly ask you to check these locations to confirm your specific model.TIMEMORE Manual Coffee Grinder Usage GuidelinesTo ensure optimal performance and longevity of your TIMEMORE manual grinder, please follow these important guidelines:Grind Setting Safety NoticeMinimum Click Setting:Always maintain a grind setting of at least 7 clicks (counterclockwise from 0 clicks).Never grind at settings below 7 clicks, as this eliminates the necessary gap between burrs and may cause:Burr damage due to metal-on-metal frictionDifficulty turning the handleInconsistent grind qualityProper Calibration:When adjusting from 0 clicks, always rotate counterclockwise to your desired setting.For reference: 7 clicks = safe minimum range for grinding.Cleaning & MaintenanceAfter Each Use:Brush out residual grounds from the burrs and grind chamber using the included cleaning brush.Give the grinder a few light taps to dislodge trapped particles.Deep Cleaning (Weekly/Bi-weekly):Fully disassemble the burr assembly by unscrewing the adjustment ring.Use a dry brush to remove all coffee residue (avoid water ).Important Warnings:Never immerse the grinder in water unless explicitly stated in your model's manual.Storage TipsStore in a dry environment to prevent moisture buildup.Leave the grind setting at 10+ clicks when not in use to relieve burr tension.For model-specific guidance, refer to your TIMEMORE manualFollowing these practices will ensure consistent grinding performance and extend your grinder's lifespan. Happy brewing!