BenQ EW Series User Manual page 17

4. Replace the provided battery (CR2032)
onto the battery holder properly. Make
sure that the positive terminal (+) faces
upward.
5. Replace the battery cover and secure the
screw. The remote control is ready to
use now.
• Keep the remote control and the battery out of reach of children.
• The remote control supplied with this product contains a coin / button cell battery. If the coin / button cell
battery is swallowed, it can cause severe internal burns in just 2 hours and can lead to death.
• If the remote control will not be used for an extended period of time, remove the battery.
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Getting to know your remote control 17