TH series Touchscreen User Manual
Page 16 of 81
MANUL018R2V1
5. Maintenance and cleaning
Maintenance:
Please do not open the back cover by yourself.
Please do not analyse or change TH by yourself
Please cut off all the power supply while observing the TH.
Please do not touch terminals after power on, otherwise it may cause electric shock.
Do not hot plug the cable or pull the cable when communicating, it may destroy the cable.
Please periodic check installation and screws to avoid falling off.
Please use TH series touch screen in the certain conditions according to instructions.
Keep the cleanness of touch area, in order to keep touch sensitivity.
Cleaning
Please use clean cloths with little detergent or alcohol to clean the screen.
Neutral detergent, without acid, alkali is recommended.
Keep the TH away from thrill or strong corrosive gas
Never use spray detergent.
Avoid damage to the screen, please do not touch the screen too hard while wiping.
Disposal
Please dispose the TH as industry waste.
Caution
Caution
Caution