Maintaining the Projector
You may need to clean the projection window and obstacle sensor periodically, and clean the air filter and air vents to prevent the projector from overheating due to
blocked ventilation.
The only parts you should replace are the lamp, air filter, remote control batteries, interactive pen batteries, and interactive pen tips. If any other part needs replacing,
contact Epson or an authorized Epson servicer.
Warning
Before cleaning any part of the projector, turn it off and unplug the power cord. Never open any cover on the projector, except as specifically explained in this manual. Dangerous
electrical voltages in the projector can injure you severely.
g
g
Related Links
• "Cleaning the Projection Window"
• "Cleaning the Obstacle Sensor"
• "Cleaning the Projector Case"
• "Air Filter and Vent Maintenance"
• "Projector Lamp Maintenance"
• "Replacing the Remote Control Batteries"
• "Replacing the Interactive Pen Battery"
Содержание EB-696Ui
Страница 1: ...User s Guide ...
Страница 232: ...Solving Network Problems 232 Reduce the number of connected devices if the connection speed declines ...
Страница 241: ...External Dimensions 241 A Center of the lens B Distance from the top to the ceiling mount fixing points Without feet ...
Страница 242: ...External Dimensions 242 With feet The unit in these illustrations is mm ...