4
Safety Warning and Precautions
Thanks for purchasing our high-performance multi-functional LED touchscreen. All
factors ensuring personal safety have been considered when designing the product
and it has passed our rigid tests before delivery. However, improper installation or
use may cause electric shock or fire, etc. To ensure your safety, prolong the service
life of the product and give full play to optimum performance, please read and
understand these instructions and nameplates carefully before use and follow them
strictly in use.
Immediately shutdown your A2T touchscreen if...
• Power outage or unstable voltage.
• The product emits abnormal sounds or smell.
• AC power cord is damaged
• Damage occurs due to fall, strike or impact.
• Any liquid or external object enters the housing.
All manuals and user guides at all-guides.com
