Installing Batteries in the Remote Control
The remote control uses two AA batteries.
Warning: Keep batteries away from children. If a battery is swallowed, contact your doctor immediately.
1. Release the tab and lift open the cover.
2.Insert two new AA batteries as shown.
3.Insert the tab on the cover and press it down until it clicks into
place.
Aim the remote control at the screen, or at the front or back of the projector. Make sure you are within 32 feet (10 meters) of the projector.
If you suspect the batteries are weak, press the 
illumination button. If the buttons do not glow, check the battery orientation or replace the batteries.
Charging the 3D Glasses
If you are using Epson RF 3D Active Shutter Glasses, follow these steps to charge the glasses:
1. Plug a USB cable into the port on the bridge of the glasses.