★
Cautions：
1.
When the screen is not in use, please rewind the screen back to the shell, the
roll should pay attention to check the screen to ensure that no worms, dust-free and
other foreign matter before rewinding.
2.
The operation of the screen can be rolled up and down continuously in 4 minutes,
otherwise will overheat the motor. At this time, the motor will automatically enter
the protection state to stop running. If it needs to be continuously used, it must
wait for the motor to cool (about 10-15 minutes) then use again.
3.
In order to ensure the projection effect of this product, please pay attention
to the following operations.
3.1、Please do not touch the screen by hand.
3.2、Please do not scratch the screen with hard objects such as metal.
3.3、Please use a clean cloth or a soft brush to gently remove the foreign matter
on the screen.
★
Hanging installation 1
（
Standard installation method, the overall blackboard
thickness of less than 11CM with this installation method
）
：
1、Touch screen projection installation hole size: Description: screen height must
be sure that each row of personnel can clearly see the contents of the projection screen,
the bottom of the screen is generally 0.8 meters from the ground (when the curtain
is fully expanded, the bottom of the display area should be basically higher than the
sitting staff's head, the height of the screen must be sure that each row of personnel
can clearly see the projection screen content, installation company conference room
and specific environment, according to venue to consider). According to the size of
the following figure set the hanger installation location, hang the touch screen to
put down the screen and then set the magnet bracket position, as shown: (Please pay
attention to the projector installation location)
Hoisting schematic diagram：
