A6T/A6/A5 Portable Ultrasonic Diagnostic System
4701-0040-01A
5-1
5 System Maintenance
5.1 Main Unit
5.1.1 Maintenance
The system is a precise electrical device. To ensure the best performance
and operation of the system, observe proper maintenance procedures. You
warrant safety and effectiveness of the system, it is recommended to conduct
a preventative maintenance for the system once every year, and it shall be
performed by a professional from the manufacturer or an authorized person.
The daily maintenance shall mainly cover:
z Use a piece of dry cloth to clean the system plastic housing and the
keyboard;
z Use special soft cloth and cleanser to clean the LCD;
z Clean and remove the dust from the dust net at the bottom of the
system, so as to ensure that the system is clean inside and the
ventilation is good;
z Check if the grounding of the system is good, whether it complies with
relevant safety requirements;
z Check the operating environment of the system, so as to ensure that
the operation environment is good, which assures long-term stable
running of the system.