1、Quick trouble shooting for difficult failure
2、Ensure repairing work finished by technician on time
3、Ensure equipment in good running
4、Operator and technician training 、check operator and technician maintenance work
5、Reduce downtime by continuous improvement
6、Equipment safety 、fixture improvement
7、Responsible for spare part list and spare part PR apply
8、Support maintenance technician repairing
9、Equipment failure statistics and analysis
10、Finish job that assigned by manager