4.Operation specification .................................................................. 17
5.Equipment maintenance ................................................................. 27
Chapter 5 Common trouble shooting ............................................... 30
1.The device does not power on after start-up .................................. 30
2.The equipment doesn't give out red light ....................................... 30
3.No laser output from the device ..................................................... 30
4.The output of laser is weak ............................................................ 30
Chapter 6 Packing, transportation and storage .............................. 31
1.Packing ........................................................................................... 31
2.Transportation ................................................................................. 31
3.Storage ............................................................................................ 32
Chapter 7 Service and maintenance ................................................. 33
1.Service statement ............................................................................ 33
2.Maintenance instructions ............................................................... 33
3.Warranty Statement ........................................................................ 34
3
https: // www. demarkchina. cn