The maintenance of the selection should pay attention to several aspects:

1. Use dry cloth to dry the water to assemble the machine after cleaning the cutter or cleaning the parts that are in contact with the food

2. The axis of the cutter needs to be lubricated and maintained by cooking oil, and the tool can be dull, which can be removed and polished with oil stone

3. Add oil to the deceleration wave box every six months, and lubricate the gears, chains, gears and other transmission parts every quarter