3. Close the battery cover and press it down until it clicks into place.
Warning: Dispose of used batteries according to local regulations. Do not expose batteries to heat
or flame. Keep batteries out of the reach of children; they are choking hazards and are very
dangerous if swallowed.
Parent topic: Setting Up the Projector
Installing Batteries in the Interactive PensEach pen uses two AAA batteries.
Caution: Use only the type of batteries specified in this manual. Do not install batteries of different types,
or mix new and old batteries.
1. Press in the tab on the battery cover and lift the cover off.
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