Texas Instruments TINSPIRE Getting Started - Page 11
Charging the cradles, Checking the LEDs - nspire battery
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Charging the cradles The TI-Nspire™ Navigator™ Cradles contain rechargable batteries. You must charge the batteries overnight before using them in your class. When the cradles are fully charged, they will function all day under continuous use. You should recharge them each night. The TI-Nspire™ Navigator™ Cradle Charging Bay can hold from one to five cradles. After you place the cradles in the charging bay, they are charged simultaneously until all are fully charged. If the batteries are fully discharged, it may take up to 12 hours to fully charge the batteries. Note: You cannot damage the batteries by leaving them in the charging bay beyond the time needed to fully charge them. Also, it is not necessary to fully discharge the batteries before recharging them. Make sure you have enough (3-4) power outlets for the equipment you received. If necessary, obtain a plug strip so that you have plenty of grounded outlets. 1. Insert the small end of the AC9940 power adapter cord into the charging bay's power jack. 2. Plug the other end of the adapter into a power outlet. 3. Insert each TI-Nspire™ Navigator™ wireless cradle into the TI-Nspire™ Navigator™ Cradle Charging Bay. Make sure the LED is amber. Note: You can charge a single wireless cradle using an AC9926 adapter (sold separately). Checking the LEDs Two LEDs (small lights) at the top of each TI-Nspire™ Navigator™ wireless cradle blink or change colors to indicate various operations or status. Setting up the TI-Nspire™ Navigator™ Teacher Software 5