Narata Manual Ceramic Core Coffee Grinder with Extra Glass Sealed Cans & Hand Crank & Brush, Glass Body and Heavy Duty Steel Adjustable for Coarse to Fine Grind, Black

Description

1.The thickness adjustment degree: Gently rotate the gear shape adjustment to a bit tight(Don't overwind, so as not to damage the internal structure), adjust the gear shape a groove as a case. Rotating the gear shape adjustment piece Counterclockwise for 2 ~ 5 case, its thickness is suitable for the espresso machine and mocha coffee pot; Rotating the gear shape adjustment piece Counterclockwise for 6 ~ 8 case, its thickness is suitable for the American coffee machine, hand washed and filter pressure type coffee pot; Rotating the gear shape adjustment piece Counterclockwise for 9 ~ 11 case, its thickness is suitable for the wind type coffeepot (siphon pot).2.Actually good or bad of coffee depends on the freshness of coffee powder largely, the powder of good coffee beans store for a week, even worse than the normal coffee beans. After grinding ro powder, air contact area multiplied, coffee powder cannot be saved for a long time. Even if there is a better preservation conditions, just can put the coffee powder life extend for a few days, it shows the necessity of coffee mill.3.Don't idle or grind counterclockwise , avoid ceramic core to damage.4.Metal handles and other metal parts don't wash with water, put in dry place, prevent rust.5.Don't add lubricant to adjust the piece.