15Part Names and FunctionsAdjustable FeetTo ensure safe operation, please observe the following precautions :● Use two (2) AAA or LR03 type alkaline batteries.● Always replace batteries in sets.● Do not use a new battery with a used battery.● Avoid contact with water or liquid.● Do not expose the remote control to moisture or heat.● Do not drop the remote control.● If the battery has leaked on the remote control, carefully wipe the case clean and install new batteries.● Risk of an explosion if battery is replaced by an incorrect type.● Dispose of used batteries according to the instructions.Press the liddownward and slide it.Open the batterycompartment lid.Install new batteriesinto the compartment.Replace thecompartment lid.Two AAA sizebatteriesFor correct polarity(+ and –), be surebattery terminals arein contact with pins incompartment.1 2 3Point the remote control toward the projector (InfraredRemote Receiver) when pressing the buttons. Maximumoperating range for the remote control is about 16.4'(5 m)and 60 degrees in front of the projector.Remote Control Operating RangeRemote Control Battery InstallationProjection angle can be adjusted up to 10.0 degrees with theadjustable feet.Lift the front of the projector and press the feet lock latcheson both side of the projector.Release the feet lock latches to lock the adjustable feet androtate the adjustable feet to a proper height, and tilt.Keystone distortion can be adjusted automatically with theAuto setup function or manually by using the remote controlor the menu operation (see pages 25, 46-47).16.4'(5 m)30°Remote control30°Adjustable FeetFeet Lock Latches