PRODUCT LIABILITY
2.3 Periodic Repair Parts and Disposables
ATTENTION
Replace the periodic repair parts such as fan, battery, backup battery, HD, fuse, and display. If not change the parts and past the periodic term, sudden traffic fault might lead to the whole system failure and damaging. Replace the disposables such as ink ribbon, FD, recording paper, and headset.
We recommend you to make a contract for the maintenance service.
