Setting up the TI-Nspire™ Navigator™ Teacher Software 5
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.
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