See also:

USB memory (if so equipped)
- Never touch the terminal portion of the USB memory. - Do not place heavy objects on the USB memory. - Do not store the USB memory in highly humid locations. - Do not expose the USB memory t ...

How to use the touch screen
● The glass display screen may break if it is hit with a hard or sharp object. If the glass screen breaks, do not touch it. Doing so could result in an injury. ● To clean the dis ...

Relative humidity
Corrosion will be accelerated in areas of high relative humidity, especially those areas where the temperatures stay above freezing where atmospheric pollution exists, or where road salt is us ...