In the case the LCD visual chart is installed in limited space which is less than 1.5 meters (4.9 feet) for
minimum acuity checking distance, this mirror mode shall be set on and the specific mirror shall be placed
on the half distance as above.
Pola: non-pola or pola type can be selectable in a single data.
Kindly be noted that this Pola function is only for manufacturer and following is how to select it.
1. Select the "Mirror & Polar" bar and then push the "SEL" key on the set mode.
2. Like the picture shown, you can choose the feature via "Up & Down" key on the environment setting
screen.
3. If the "ESC" key is pressed two times, the save message will pop up.
4. If operator want to save he has to push the "SEL" key.
> The screen is updated.
Interface
Interface: it is the mode for selecting the communication for system operation. "LINK1" is set as a default.