Free warranty regulations
1)Damage caused by the cause of transport
2)Failure due to the unauthorized disassembly of the machine
3)The use of the environment does not meet the requirements of the product
4)Other failures that are covered by the warranty card are not covered by the free warranty
Host a year free warranty, maintenance for life
Consumables accessories free warranty for 3 months life maintenance
2)Maintenance time limit: the maintenance time is one working day，after received the user's request for repairing service Should be completed within one working day of fault equipment maintenance work.