User Manual

Daily Maintenance
Do not store or leave the instrument in where the display screen will be exposed to direct sunlight for a long period of
time.
CAUTION: To avoid damage to the instrument, do not expose it to spray, liquid, or solvent.
21.1 Cleaning
If the instrument requires cleaning, disconnect it from all power sources and clean it with a mild detergent and water.
Make sure the instrument is completely dry before reconnecting it to a power source.
To clean the exterior surface, perform the following steps:
1. Remove loose dust on the outside of the instrument with a lint-free cloth. When cleaning the touch screen, be careful
to avoid scratching the transparent plastic protective screen.
2. Use a soft cloth dampened with water to clean the instrument.
WARNING: To avoid any damage to the surface of the instrument, do not use any abrasive or chemical cleaning agents.